chess

git-svn-id: svn://tug.org/texlive/trunk@755 c570f23f-e606-0410-a88d-b1316a301751
author: Karl Berry <karl@freefriends.org> 2006-01-12 23:53:00 +0000
committer: Karl Berry <karl@freefriends.org> 2006-01-12 23:53:00 +0000
commit: 8d1fca7ebd497342658b1df326e930b14ec42864 (patch)
tree: 30abc621178710f96cb4b8a8c2f6a6fd6ea25a03 /Master/texmf-dist/tex/latex
parent: 43bd11e0e6d534e3bde778f6e02a1de5375dbcbc (diff)
5 files changed, 3227 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/chess/bdfchess.sty b/Master/texmf-dist/tex/latex/chess/bdfchess.sty
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+% This is BdFCHESS.STY Version 1.2
+% New additions to Piet Tutelaers CHESS.STY 1.2
+% for correspondence chess players
+%
+% Documentation see BDFGERM.TEX or BDFENGL.TEX
+%
+% Author Frank Hassel
+% February 1993
+%
+% These macros are free software in the spirit of TeX.
+% Anyone, who demands payment for the distribution of this
+% material, must make clear that the charge is for distribution
+% and is no sense a licence fee or purchase fee for BDFCHESS.STY.
+% Each user uses these macros entirely at his own risk.
+%
+%
+% To include other postcardlanguages search for xxxx
+%
+\typeout{with fixes for 2e}
+%%% FMi fixing for 2e
+\def\xiipt{\fontsize{12pt}{14pt}\rmfamily}
+%
+%------- Usefull definitions not only for postalchess ---------
+%
+%
+%
+%
+%------- \showinversboard -------------------------------------
+\newcount\@t
+\newcount\@w
+\def\@showinversrow#1{
+    \@r=#1
+    \@c=8
+    \@sum=\@r
+    \advance\@sum by\@c
+   \loop
+      \@showchar
+      \ifnum\@c>1 \advance\@c by-1\advance\@sum by-1
+   \repeat
+}
+
+\def\showinversboard{
+\@t=1
+\vbox{\offinterlineskip
+   \hrule height1pt
+   \hbox{\vrule width1pt\Chess
+          \vbox{\loop
+                \hbox{\@showinversrow\@t}
+                \ifnum\@t<8 \advance\@t by1
+                \repeat}%
+          \vrule width1pt}
+   \hrule height1pt}}
+%---- \showboardwithnotation and \showinversboardwithnotation --
+%----- for boardsizes 10,15,20 and 30 pt------------------------
+\newlength{\boardbreite}
+\newlength{\rhoehe}
+\newlength{\feldbreite}
+%
+\def\selectnotationsize{
+\settowidth{\boardbreite}{\vrule width 2pt \Chess\@showrow8}
+\feldbreite=\boardbreite
+\advance\feldbreite by -2pt
+\divide\feldbreite8
+\rhoehe=\boardbreite
+\divide\rhoehe24
+%
+\ifdim\boardbreite>240pt\font\no=cmr12\else
+\ifdim\boardbreite>160pt\font\no=cmr10\else
+\ifdim\boardbreite>120pt\font\no=cmr8\else
+\ifdim\boardbreite>80pt\font\no=cmr6\fi\fi\fi\fi}
+%
+\def\showboardwithnotation{\selectnotationsize
+\@t=8
+\vbox{\offinterlineskip
+   \hrule height1pt width\boardbreite
+   \Chess
+\loop
+   \hbox{\vrule width1pt\@showrow\@t\vrule width1pt
+    \raisebox{\rhoehe}{\no\ \the\@t}}
+    \ifnum\@t>1 \advance\@t by-1
+\repeat
+   \hrule height1pt width\boardbreite\smallskip
+\hbox{
+\hbox to \feldbreite{\hfil\no a\hfil}
+\hbox to \feldbreite{\hfil\no b\hfil}
+\hbox to \feldbreite{\hfil\no c\hfil}
+\hbox to \feldbreite{\hfil\no d\hfil}
+\hbox to \feldbreite{\hfil\no e\hfil}
+\hbox to \feldbreite{\hfil\no f\hfil}
+\hbox to \feldbreite{\hfil\no g\hfil}
+\hbox to \feldbreite{\hfil\no h\hfil}
+}}}
+%
+\def\showinversboardwithnotation{\selectnotationsize
+\@t=1
+\vbox{\offinterlineskip
+   \hrule height1pt width\boardbreite
+   \Chess
+\loop
+   \hbox{\vrule width1pt\@showinversrow\@t\vrule width1pt
+    \raisebox{\rhoehe}{\no\ \the\@t}}
+    \ifnum\@t<8 \advance\@t by1
+\repeat
+   \hrule height1pt width\boardbreite\smallskip
+\hbox{
+\hbox to \feldbreite{\hfil\no h\hfil}
+\hbox to \feldbreite{\hfil\no g\hfil}
+\hbox to \feldbreite{\hfil\no f\hfil}
+\hbox to \feldbreite{\hfil\no e\hfil}
+\hbox to \feldbreite{\hfil\no d\hfil}
+\hbox to \feldbreite{\hfil\no c\hfil}
+\hbox to \feldbreite{\hfil\no b\hfil}
+\hbox to \feldbreite{\hfil\no a\hfil}
+}}}
+%------- \savegameone and \restoregameone ---------------------
+\def\@colA{\ifcase\@c\or i\or j\or k\or l\or m\or n\or o\or p\fi}
+%
+\newif\ifWhiteone 
+\newif\ifcastlingone
+\newif\ifKnotmovedone
+\newif\ifknotmovedone
+\newif\ifpromotionone
+\newif\ifenpassantone
+\newcount\movecountone
+%
+\def\savegameone{
+\global\let\Whiteone=\White
+\global\let\castlingone=\castling
+\global\let\Knotmovedone=\Knotmoved
+\global\let\knotmovedone=\knotmoved
+\global\let\promotionone=\promotion
+\global\let\enpassantone=\enpassant
+\global\movecountone=\movecount
+
+  \@r=1
+  \loop
+    {\@c=1
+      \loop
+      \@get\piece[\@col\the\@r]
+         \@set[\@colA\the\@r](\piece)
+         \ifnum\@c<8 \advance\@c by1
+      \repeat}
+      \ifnum\@r<8 \advance\@r by 1
+   \repeat
+}
+%
+\def\restoregameone{
+\global\let\White=\Whiteone
+\global\let\castling=\castlingone
+\global\let\Knotmoved=\Knotmovedone
+\global\let\knotmoved=\knotmovedone
+\global\let\promotion=\promotionone
+\global\let\enpassant=\enpassantone
+\global\movecount=\movecountone
+   \@r=1
+   \loop
+     {\@c=1
+      \loop
+      \@get\piece[\@colA\the\@r]
+         \@set[\@col\the\@r](\piece)
+         \ifnum\@c<8 \advance\@c by1
+      \repeat}
+      \ifnum\@r<8 \advance\@r by 1
+   \repeat
+}
+%------- \savegametwo and \restoregametwo ---------------------
+\def\@colB{\ifcase\@c\or q\or r\or s\or t\or u\or v\or w\or x\fi}
+
+\newif\ifpostalWhitetwo 
+\newif\ifcastlingtwo
+\newif\ifKnotmovedtwo
+\newif\ifknotmovedtwo
+\newif\ifpromotiontwo
+\newif\ifenpassanttwo
+\newcount\movecounttwo
+%
+\def\savegametwo{
+\global\let\Whitetwo=\White
+\global\let\castlingtwo=\castling
+\global\let\Knotmovedtwo=\Knotmoved
+\global\let\knotmovedtwo=\knotmoved
+\global\let\promotiontwo=\promotion
+\global\let\enpassanttwo=\enpassant
+\global\movecounttwo=\movecount
+   \@r=1
+   \loop
+     {\@c=1
+      \loop
+      \@get\piece[\@col\the\@r]
+         \@set[\@colB\the\@r](\piece)
+         \ifnum\@c<8 \advance\@c by1
+      \repeat}
+      \ifnum\@r<8 \advance\@r by 1
+   \repeat}
+%
+\def\restoregametwo{
+\global\let\White=\Whitetwo
+\global\let\castling=\castlingtwo
+\global\let\Knotmoved=\Knotmovedtwo
+\global\let\knotmoved=\knotmovedtwo
+\global\let\promotion=\promotiontwo
+\global\let\enpassant=\enpassanttwo
+\global\movecount=\movecounttwo
+   \@r=1
+   \loop
+     {\@c=1
+      \loop
+      \@get\piece[\@colB\the\@r]
+         \@set[\@col\the\@r](\piece)
+         \ifnum\@c<8 \advance\@c by1
+      \repeat}
+      \ifnum\@r<8 \advance\@r by 1
+   \repeat
+}
+%----------- \storeboard ------------------------------------
+\def\storeboard#1{
+\newwrite\bdf
+\immediate\openout\bdf=#1
+\immediate\write\bdf{\string\begin{position}}
+\immediate\write\bdf{\string\White(}
+\@r=1
+\loop
+\@c=1
+\@sum=\@r\advance \@sum by \@c
+\loop
+   \@get\piece[\@col\the\@r]
+\if\piece E 
+\else
+%
+%
+\if\piece R \immediate\write\bdf{\uc@rook\@col\the\@r,}\fi  
+\if\piece N \immediate\write\bdf{\uc@knight\@col\the\@r,}\fi 
+\if\piece B \immediate\write\bdf{\uc@bishop\@col\the\@r,}\fi 
+\if\piece Q \immediate\write\bdf{\uc@queen\@col\the\@r,}\fi 
+\if\piece P \immediate\write\bdf{\@col\the\@r,}\fi  
+\if\piece K \@t=\@c \@w=\@r \fi
+\fi
+   \ifnum\@c<8 \advance \@c by 1 \advance\@sum by 1
+   \repeat
+   \ifnum\@r<8 \advance \@r by 1
+\@c=1
+\repeat
+\@c=\@t
+\immediate\write\bdf{\uc@king\@col\the\@w )}
+%
+\immediate\write\bdf{\string\Black(}
+\@r=1
+\loop
+\@c=1
+\@sum=\@r\advance \@sum by \@c
+\loop
+   \@get\piece[\@col\the\@r]
+\if\piece E 
+\else
+\if\piece k \@t=\@c \@w=\@r\fi
+%
+%
+\if\piece r \immediate\write\bdf{\uc@rook\@col\the\@r,}\fi
+\if\piece n \immediate\write\bdf{\uc@knight\@col\the\@r,}\fi
+\if\piece b \immediate\write\bdf{\uc@bishop\@col\the\@r,}\fi
+\if\piece q \immediate\write\bdf{\uc@queen\@col\the\@r,}\fi
+\if\piece p \immediate\write\bdf{\@col\the\@r,}\fi
+\fi
+   \ifnum\@c<8 \advance \@c by 1 \advance\@sum by 1
+   \repeat
+   \ifnum\@r<8 \advance \@r by 1
+\@c=1
+\repeat
+\@c=\@t
+\immediate\write\bdf{\uc@king\@col\the\@w )}
+%
+\immediate\write\bdf{\string\global\movecount=\the\movecount}
+\ifWhite
+\immediate\write\bdf{\string\global\string\Whitetrue}
+\else
+\immediate\write\bdf{\string\global\string\Whitefalse}
+\fi
+\immediate\write\bdf{\string\end{position}}
+\immediate\closeout\bdf
+}
+%
+%------- Here are the definitions for postal chessplayers -----
+%
+%-------- boxes for postcard in several languages -------------
+\global\font\Fig=chessf10
+\newbox\yourdatebox
+\newbox\mydatebox
+\newbox\moveonebox
+\newbox\movetwobox
+\newbox\acceptonebox
+\newbox\accepttwobox
+%
+\def\cardtabular[#1,#2,#3,#4]{
+\hbox{\hbox to 10mm{\hss #1\hss}
+      \hbox to 18mm{\hss #2\hss}
+      \hbox to 7mm{\hss #3\hss}
+      \hbox to 18mm{\hss #4\hss}}}
+%
+%%------------------- Definitions for english postcard ---------
+\chardef \pc@english=0
+\gdef\tabularheader{\vbox{
+  \hbox{\hbox to 30mm{\hss Date\hss}
+   \hbox to 70mm{\hss\ \hss}
+   \hbox to 30mm{\hss Date\hss}}
+\movetabular[Arrival,Leaving,$\sum$,{\large\bf White}, ,{\large
+\bf Black},Arrival,Leaving,$\sum$]
+\vskip 1pt\hrule}}
+%
+\def\cardenglish{%
+\gdef\postcardname{postcard}
+%%%%FMi
+\gdef\salutations{Yours sincerely}
+\gdef\nameif{if }
+\def\yourdate[##1][##2][##3]{\global\setbox\yourdatebox=\vbox{
+\hbox{Your postmark date ##1}
+\hbox{Your time taken ##2 day(s)}
+\hbox{Your total time ##3 days}}}
+%
+\def\mydate[##1][##2][##3][##4]{\global\setbox\mydatebox=\vbox{
+\hbox{Received on ##1}
+\hbox{Replied on ##2}
+\hbox{My time taken ##3 day(s)}
+\hbox{My total time ##4 days}}}
+%
+\global\setbox\acceptonebox=\vbox{
+\hbox to 50mm{\hss Game 1\hss}\vskip 2mm
+\cardtabular[No.,Your move,No.,My move]
+\hrule\vskip 2pt}
+%
+\global\setbox\accepttwobox=\vbox{
+\hbox to 50mm{\hss Game 2\hss}\vskip 2mm
+\cardtabular[No.,Your move,No.,My move]
+\hrule\vskip 2pt}
+%
+}%
+%------------------- Definitions for german postcard ---------
+\chardef \pc@german=1
+\ifcurrentlanguage{germanb}{%
+\gdef\tabularheader{\vbox{
+  \hbox{\hbox to 30mm{\hss Datum\hss}
+   \hbox to 70mm{\hss\ \hss}
+   \hbox to 30mm{\hss Datum\hss}}
+\movetabular[Ankunft,Abgang,$\sum$,{\large\bf Wei\ss}, ,{\large
+\bf Schwarz},Ankunft,Abgang,$\sum$]
+\vskip 1pt\hrule}}}
+%
+\def\cardgerman{%
+\gdef\postcardname{Postkarte}
+\gdef\salutations{Freundliche Gr\"u\ss e}
+\gdef\nameif{falls }
+\def\yourdate[##1][##2][##3]{\global\setbox\yourdatebox=\vbox{
+\hbox{Ihr Poststempeldatum ##1}
+\hbox{Ihre Bedenkzeit ##2 Tag(e)}
+\hbox{Ihre Gesamtbedenkzeit ##3 Tage}}}
+%
+\def\mydate[##1][##2][##3][##4]{\global\setbox\mydatebox=\vbox{
+\hbox{Empfangen am ##1}
+\hbox{Beantwortet am ##2}
+\hbox{Meine Bedenkzeit ##3 Tag(e)}
+\hbox{Meine Gesamtbedenkzeit ##4 Tage}}}
+%
+\global\setbox\acceptonebox=\vbox{
+\hbox to 50mm{\hss Partie 1\hss}\vskip 2mm
+\cardtabular[Nr.,Ihr Zug,Nr.,Mein Zug]
+\hrule\vskip 2pt}
+%
+\global\setbox\accepttwobox=\vbox{
+\hbox to 50mm{\hss Partie 2\hss}\vskip 2mm
+\cardtabular[Nr.,Ihr Zug,Nr.,Mein Zug]
+\hrule\vskip 2pt}
+%
+}%
+%------------------- Definitions for french postcard ---------
+\chardef \pc@french=2
+\ifcurrentlanguage{french}{%
+\gdef\tabularheader{\vbox{
+  \hbox{\hbox to 30mm{\hss Date\hss}
+   \hbox to 70mm{\hss\ \hss}
+   \hbox to 30mm{\hss Date\hss}}
+\movetabular[Arriv\'ee,D\'epart,$\sum$,{\large\bf Blanc}, ,{\large
+\bf Noir},Arriv\'ee,D\'epart,$\sum$]
+\vskip 1pt\hrule}}}
+%
+\def\cardfrench{%
+\gdef\postcardname{carte postale}
+\gdef\salutations{Salutations}
+\gdef\nameif{que }
+\def\yourdate[##1][##2][##3]{\global\setbox\yourdatebox=\vbox{
+\hbox{Votre date de la poste ##1}
+\hbox{Votre temps ##2 jour(s)}
+\hbox{Votre temps total ##3 jours}}}
+%
+\def\mydate[##1][##2][##3][##4]{\global\setbox\mydatebox=\vbox{
+\hbox{Arriv\'ee ##1}
+\hbox{D\'epart ##2}
+\hbox{Mon temps ##3 jour(s)}
+\hbox{Mon temps total ##4 jours}}}
+%
+\global\setbox\acceptonebox=\vbox{
+\hbox to 50mm{\hss Partie 1\hss}\vskip 2mm
+\cardtabular[No.,Votre coup,No.,Mon coup]
+\hrule\vskip 2pt}
+%
+\global\setbox\accepttwobox=\vbox{
+\hbox to 50mm{\hss Partie 2\hss}\vskip 2mm
+\cardtabular[No.,Votre coup,No.,Mon coup]
+\hrule\vskip 2pt}
+%
+}
+%------------------- Definitions for xxxx postcard ---------
+\chardef \pc@xxxx=3
+\ifcurrentlanguage{xxxx}{%
+\gdef\tabularheader{\vbox{
+  \hbox{\hbox to 30mm{\hss xxxx\hss}
+   \hbox to 70mm{\hss\ \hss}
+   \hbox to 30mm{\hss xxxx\hss}}
+\movetabular[xxxx,xxxx,$\sum$,{\large\bf xxxx}, ,{\large \bf
+ xxxx},xxxx,xxxx,$\sum$]
+\vskip 1pt\hrule}}}
+%
+\def\cardxxxx{%
+\gdef\postcardname{xxxx}
+\gdef\salutations{xxxx}
+\gdef\nameif{xxxx }
+\def\yourdate[##1][##2][##3]{\global\setbox\yourdatebox=\vbox{
+\hbox{xxxx ##1}
+\hbox{xxxx ##2 xxxx}
+\hbox{xxxx ##3 xxxx}}}
+%
+\def\mydate[##1][##2][##3][##4]{\global\setbox\mydatebox=\vbox{
+\hbox{xxxx ##1}
+\hbox{xxxx ##2}
+\hbox{xxxx ##3 xxxx}
+\hbox{xxxx ##4 xxxx}}}
+%
+\global\setbox\acceptonebox=\vbox{
+\hbox to 50mm{\hss xxxx 1\hss}\vskip 2mm
+\cardtabular[xxxx,xxxx,xxxx,xxxx]
+\hrule\vskip 2pt}
+%
+\global\setbox\accepttwobox=\vbox{
+\hbox to 50mm{\hss xxxx 2\hss}\vskip 2mm
+\cardtabular[xxxx,xxxx,xxxx,xxxx]
+\hrule\vskip 2pt}
+}
+%--------------- Selection of language -------------------------
+\def\p@postcardlanguage#1{\expandafter\ifx\csname pc@#1\endcsname\relax
+\errhelp{Your command will be ignored, type <return> to proceed}%
+\errmessage{You haven't defined the language #1 yet}%
+  \else
+\csname card#1\endcsname
+  \fi}
+
+\def\postcardlanguage#1{\protect\p@postcardlanguage{%
+  \ifnum\escapechar=\expandafter`\string#1\empty
+  \else \string#1\empty\fi}}
+%----------------- Init ------------------------------
+\postcardlanguage{english}% Default language
+\ifcurrentlanguage{germanb}{\postcardlanguage{german}}
+\ifcurrentlanguage{french}{\postcardlanguage{french}}
+\ifcurrentlanguage{xxxx}{\postcardlanguage{xxxx}}
+\newgame
+\newif\iffinishgameone\finishgameonetrue
+\newif\iffinishgametwo\finishgametwotrue
+\savegameone
+\savegametwo
+%
+% different cardmoves
+%
+\def\acceptmoveone#1 #2 #3 #4 {
+\global\setbox\acceptonebox= \vbox{\unvbox\acceptonebox
+\vskip 2pt\cardtabular[#1,#2,#3,#4]}}
+%
+\def\acceptmovetwo#1 #2 #3 #4 {
+\global\setbox\accepttwobox= \vbox{\unvbox\accepttwobox
+\vskip 2pt\cardtabular[#1,#2,#3,#4]}}
+%
+\def\ifmoveone#1 #2 #3 #4 {
+\movetabular[\ ,\ ,#1,#2,#3,#4,\ ,\ ,\ ]
+\global\setbox\moveonebox= \vbox{\unvbox\moveonebox
+\vskip 1.5pt\cardtabular[\nameif #1,#2,#3,#4]}}
+%
+\def\ifmovetwo#1 #2 #3 #4 {
+\movetabular[\ ,\ ,#1,#2,#3,#4,\ ,\ ,\ ]
+\global\setbox\movetwobox= \vbox{\unvbox\movetwobox
+\vskip 1.5pt\cardtabular[\nameif #1,#2,#3,#4]}}
+%
+\def\moveone[#1][#2][#3][#4]{%
+\global\setbox\moveonebox=\vbox{\cardtabular[#1,#2,#3,#4 ]}}
+%
+\def\movetwo[#1][#2][#3][#4]{%
+\global\setbox\movetwobox=\vbox{\cardtabular[#1,#2,#3,#4 ]}}
+%
+%
+%---\postmove and \postply same as \move and \ply in CHESS.STY-
+%---but with calculation of consider- and departuretime -------
+%
+\def\movetabular[#1,#2,#3,#4,#5,#6,#7,#8,#9]{\par
+     \hbox{\strut\hskip 1mm
+            \hbox to 15mm{\hfill #1\hfill}
+            \hbox to 15mm{\hfill #2\hfill}
+            \hbox to 8mm{\hfill #3}
+            \hbox to 24mm{\hfill #4\hfill}
+            \hbox to 8mm{\hfill #5}
+            \hbox to 24mm{\hfill #6\hfill}
+            \hbox to 15mm{\hfill #7\hfill}
+            \hbox to 15mm{\hfill #8\hfill}
+            \hbox to 8mm{\hfill #9}}\par}
+%
+\newcount\considerwhite
+\newcount\considersumwhite
+\newcount\considerblack
+\newcount\considersumblack
+\newcount\movecountwhite
+\newcount\movecountblack
+
+\newbox\arrivalwhite
+\newbox\leavingwhite
+\newbox\arrivalblack
+\newbox\leavingblack
+
+\newbox\plywhite
+\newbox\plyblack
+
+\def\postmove #1 #2 #3 #4 #5 #6 {\frenchspacing
+\advance\movecount by 1
+%
+\considerwhite=#2
+\advance\considersumwhite by #2
+\@departure#1 #2 {}
+\setbox\arrivalwhite=\copy\arrival
+\setbox\leavingwhite=\copy\leaving
+\setbox\plywhite=\hbox{\@ply#3 }
+%
+\considerblack=#6
+\advance\considersumblack by #6
+\@departure#5 #6 {}
+\setbox\arrivalblack=\copy\arrival
+\setbox\leavingblack=\copy\leaving
+\setbox\plyblack=\hbox{\@ply#4 }
+%
+% Typesetting 
+%
+\movetabular[\copy\arrivalwhite,\copy\leavingwhite,
+    \the\considersumwhite,\copy\plywhite,
+    \the\movecount.,\copy\plyblack,\copy\arrivalblack,
+    \copy\leavingblack,\the\considersumblack]
+%Holiday 
+\global\advance\considerwhite by -\hw
+\global\advance\considerblack by -\hb
+\global\hw=0
+\global\hb=0
+%
+\message{\the\movecount }}
+%
+%
+\def\postply#1 #2 #3 {\frenchspacing
+    \ifWhite\advance\movecount by 1
+\considerwhite=#2
+    \advance\considersumwhite by #2
+    \else
+\considerblack=#2
+    \advance\considersumblack by #2
+    \fi
+\@departure#1 #2 {}
+\ifWhite
+\setbox\arrivalwhite=\copy\arrival
+\setbox\leavingwhite=\copy\leaving
+\setbox\plywhite=\hbox{\@ply#3 }
+\movetabular[\copy\arrivalwhite,\copy\leavingwhite,
+    \the\considersumwhite,\copy\plywhite,
+    \the\movecount.,\ ,\ ,\ ,\ ]
+\else
+\setbox\arrivalblack=\copy\arrival
+\setbox\leavingblack=\copy\leaving
+\setbox\plyblack=\hbox{\@ply#3 }
+\movetabular[\ ,\ ,\ ,...,\the\movecount.,
+\copy\plyblack,\copy\arrivalblack,
+\copy\leavingblack,\the\considersumblack]
+\fi
+%Holiday 
+\global\advance\considerwhite by -\hw
+\global\advance\considerblack by -\hb
+\global\hw=0
+\global\hb=0
+%
+\message{(\the\movecount )}
+    \par}%
+%
+%------------- Game 1 --------------------------------
+%
+\newenvironment{gameone}{%
+\tabularheader
+    \newgame
+\considersumwhite=0
+\considersumblack=0
+\global\finishgameonefalse
+%
+\typeout{Game 1}
+\message{Move : }}{% 
+\savegameone
+%
+\ifWhite
+%
+\moveone[\the\movecount][\copy\plywhite][\the\movecount][\copy\plyblack]
+\yourdate[\copy\leavingwhite][\the\considerwhite][\the\considersumwhite]
+\mydate[\copy\arrivalblack][\copy\leavingblack][\the\considerblack][\the\considersumblack]
+\else
+\movecountblack=\movecount
+\advance\movecountblack by -1
+% First ply for white ?
+\ifnum\movecountblack=0
+\moveone[\,][\copy\plyblack][\the\movecount][\copy\plywhite]
+\setbox\arrivalwhite=\hbox{} %delete arrival
+\else
+\moveone[\the\movecountblack][\copy\plyblack][\the\movecount][\copy\plywhite]
+\fi
+\mydate[\copy\arrivalwhite][\copy\leavingwhite][\the\considerwhite][\the\considersumwhite]
+\yourdate[\copy\leavingblack][\the\considerblack][\the\considersumblack]
+\fi}%
+
+\def\finishgameone{
+    \newgame
+\savegameone
+\global\finishgameonetrue}
+%------------------ Game 2 -------------------------------------
+%
+\newenvironment{gametwo}{%
+\tabularheader
+    \newgame
+\considersumwhite=0
+\considersumblack=0
+\global\finishgametwofalse
+%
+\typeout{Game 2}
+\message{Move : }}{% end of begin gametwo
+\savegametwo
+%
+\ifWhite
+\movetwo[\the\movecount][\copy\plywhite][\the\movecount][\copy\plyblack]
+\iffinishgameone
+\yourdate[\copy\leavingwhite][\the\considerwhite][\the\considersumwhite]
+\mydate[\copy\arrivalblack][\copy\leavingblack][\the\considerblack][\the\considersumblack]
+\fi
+\else
+\movecountblack=\movecount
+\advance\movecountblack by -1
+\ifnum\movecountblack=0
+\movetwo[\,][\copy\plyblack][\the\movecount][\copy\plywhite]
+\setbox\arrivalwhite=\hbox{} %delete arrival
+\else
+\movetwo[\the\movecountblack][\copy\plyblack][\the\movecount][\copy\plywhite]
+\fi
+\iffinishgameone
+\yourdate[\copy\leavingblack][\the\considerblack][\the\considersumblack]
+\mydate[\copy\arrivalwhite][\copy\leavingwhite][\the\considerwhite][\the\considersumwhite]\fi
+\fi}%
+%
+\def\finishgametwo{
+    \newgame
+\savegametwo
+\global\finishgametwotrue}
+%----------------- Holiday --------------------------------
+\newcount\hw \hw=0
+\newcount\hb \hb=0
+\gdef\holidaywhite#1 {\global\hw=#1 \global\advance\considersumwhite by-\hw}
+\gdef\holidayblack#1 {\global\hb=#1 \global\advance\considersumblack by-\hb}
+%
+%-----------------Create the postcard----------------------
+%
+\def\sender#1{\gdef\sender{#1}}
+\def\receiver#1{\gdef\receiver{#1}}
+\def\cardmessage#1{\gdef\cardmessage{#1}}
+%
+\gdef\postcard{\@ifnextchar [{\@ipostcard}{\@ipostcard[e]}}
+\long\def\@ipostcard[#1](#2,#3){%
+\vbox{\vskip #3\fboxsep 0pt\rlap{\kern#2
+\if #1f \fboxrule0.5pt \else \fboxrule0pt \fi
+\fbox{\vbox to 97mm{\font\Chess=chess15
+\restoregameone
+\vskip 2mm
+\hbox to 69mm{\hskip 10mm\showboardwithnotation\hss}\vskip 2mm
+\iffinishgameone \else 
+\hbox to 69mm{\hss\copy\acceptonebox\hss}
+\hbox to 69mm{\hss\copy\moveonebox\hss}
+\fi
+\vss
+\hbox to 69mm{\hskip 10mm\copy\mydatebox\hss}
+\vskip 4mm}
+%
+\vbox to 97mm{\font\Chess=chess15
+\restoregametwo
+\vskip 2mm
+\hbox to 69mm{\hskip 10mm\showboardwithnotation\hss}\vskip 2mm
+\iffinishgametwo \else
+\hbox to 69mm{\hss\copy\accepttwobox\hss}
+\hbox to 69mm{\hss\copy\movetwobox\hss}
+\fi
+\vss
+\hbox to 69mm{\hskip 10mm\copy\yourdatebox\hss}
+\vskip 2mm
+\hbox{\salutations\hss}
+\vskip 2mm
+}}}}}
+%
+\gdef\postcardaddress{
+\@ifnextchar [{\@ipostcardaddress}{\@ipostcardaddress[ee]}}
+\long\def\@ipostcardaddress[#1#2](#3,#4){%
+\vbox{\vskip #4
+\fboxsep 4mm\rlap{\kern#3\hbox{
+\if #1f \fboxrule0.5pt \else 
+\if #2f \fboxrule0.5pt \else 
+\fboxrule0pt \fi\fi
+\fbox{\vbox to 89mm{\hsize 60mm
+\sender\\\vss
+\cardmessage\vss\vss}
+\hskip 4.5mm 
+\if #1t \vrule \else \if #2t \vrule\fi\fi
+\hskip 5.5mm
+\vbox to 89mm{\hsize 60mm\fboxrule0.5pt
+\hskip 35mm\fbox{\rule{0cm}{16mm}\hskip 12mm}\\[8mm]
+\if #1t {\xiipt \bf \postcardname} \else
+\if #2t {\xiipt \bf \postcardname} \fi\fi
+\vss\vss\vss
+\receiver
+\vss}}}}}}
+%
+%-----------------Calculation of departure date------------
+%
+% Call \departure day.month.year time ==> in box \arrival 
+% result : in box \leaving 
+\newbox\arrival
+\newbox\leaving
+%
+\newcount\posty
+\newcount\postm
+\newcount\postd
+\newcount\posttemp
+\newcount\postp
+\newcount\posts
+% date time
+\gdef\@departure#1.#2.#3 #4#5{%
+\posty=#3\relax\postm=#2\relax\postd=#1\relax\postp=#4#5\relax
+%
+% It works only up to 2099 but I think it doesn't matter
+%
+\advance\posty by -1900
+%
+\posts=\posty
+\ifnum\posts>99\advance\posts by -100 \fi
+\setbox\arrival=\hbox{\the\postd .\the\postm .\the\posts }
+%
+\ifnum\postm<3\advance\postm12\advance\posty by -1\else \fi
+%
+\posts=\posty
+\multiply\posts36525\relax
+\divide\posts100\relax
+%
+\posttemp=\postm
+\advance\posttemp1
+\multiply\posttemp306\relax
+\divide\posttemp10\relax
+\advance\posts\posttemp
+\advance\posts by -122
+\advance\posts\postd
+%
+% Advance daycount  by considertime
+%
+\advance\posts\postp
+%
+% year
+%
+\posty=\posts
+\multiply\posty by 100
+\divide\posty36525
+\posttemp=\posty
+%
+\multiply\posttemp36525
+\divide\posttemp100\relax
+\advance\posts by -\posttemp
+%
+% month
+\advance\posts by 122
+\postm=\posts
+\multiply\postm10\relax
+\divide\postm306\relax
+\advance\postm by -1
+% day
+\posttemp=\postm
+\advance\posttemp by 1
+\multiply\posttemp306\relax
+\divide\posttemp10\relax
+\advance\posts by -\posttemp
+\postd=\posts
+%
+% I think there is a little mistake in my formular 
+% Correction at leapyear : 29.2 instead of 31.2
+%
+\ifnum\postm=2 \ifnum\postd=31 \advance\postd by -2\fi\fi
+%
+\ifnum\postm>12\advance\postm by -12 \advance\posty by 1\else \fi
+\ifnum\posty>99\advance\posty by -100 \fi
+%
+% Other faults 00.04 instead of 31.03
+% Other faults 00.09 instead of 31.08
+%
+\ifnum\postm=4 \ifnum\postd=0 \postd=31 \postm=3 \fi\fi
+\ifnum\postm=9 \ifnum\postd=0 \postd=31 \postm=8 \fi\fi
+%
+\setbox\leaving=\hbox{\the\postd .\the\postm .\the\posty }
+}
+
+\def\departure#1.#2.#3 #4{% day, month, year , considertime
+\@departure}
+%
diff --git a/Master/texmf-dist/tex/latex/chess/chess.sty b/Master/texmf-dist/tex/latex/chess/chess.sty
new file mode 100644
index 00000000000..b584d4469bc
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/chess/chess.sty
@@ -0,0 +1,566 @@
+% - removed spaces inside macros that might show up in output 
+
+% replaced
+%   width  by  \@width
+%   height by  \@height
+%   depth  by  \@depth
+%   "by 1" by  \@ne
+
+% added:
+%
+% dimen \boardrule holding the width of the rule around the board
+
+% put \global into \Whitetrue and \Whitefalse
+
+
+
+\message{FMi updated chess version 96/07/21!!!}
+%
+% chess.sty
+% ---------
+% Style file for writing about chess games
+% Author : Piet Tutelaers (internet: rcpt@urc.tue.nl)
+% Version: 1.2 (Febr. 1992)
+%    Improvements over version 1.1
+%     - added `\v{S}ahovski Informator' symbols
+%     -`en passant capture' bug fixed (reported by Jonathan Mestel)
+%     -change {--} into \hbox{--} to prevent hyphenation within move
+%     -\move's lined up on last row (or digit in case of castling)
+%     -handling of promotion improved
+%       * Black promotion problem solved (plain TeX)
+%       * comment allowed also with promotion
+%       * if no promotion piece is provided a default Q(ueen) is supposed
+%     Thanks to: Jan Jaap Spreij (puls@cs.rug.nl)
+%     -improved interface to plain TeX
+%     -language support using the babel package from Johannes Braams
+%      (currently support for english, dutch, german and french but you
+%       can add an extra language `foreign' by:
+%	  1. creating `foreign.sty' for cooperating with `babel'
+%	  2. search for FOREIGN and follow the instructions in the comments)
+%     - \begin{nochess} ... \end{nochess}
+%     -chessfig10 renamed to chessf10 (service to MSDOS users)
+% Version: 1.1 (17 Nov 1990)
+%    Improvements over version 1.0:
+%     -TeX code cleaned up (thanks to TeX-wizzard Victor Eijkhout)
+%     -moving a King does not generate a castling move when this 
+%      King already moved
+%     -renamed internal macro `\\' because LaTeX uses that
+%     -better hooks for foreign languages (look for lines marked with
+%      %%FOREIGN%%)
+%    Torture test:
+%      If you change something in the chess.sty style check if everything 
+%      else is still working with torture-test.ltx (LaTeX) or 
+%      torture-test.tex (plain TeX).
+%    Known problems:
+%     -The analysis mode can not be used within arguments of macros
+%         not: \centerline{|21.N5*f3|}	but: |\centerline{21.N5*f3}|
+% Version: 1.0 (5 Jan 1990)
+%
+
+
+%
+% Do we have language support? Otherwise take default language!
+%
+%\ifx\undefined\babel@core@loaded\input english.sty\fi
+
+
+
+\def\@set[#1#2](#3){%arguments: [a-h1-8](<letter>)
+    \expandafter\xdef\csname#1#2\endcsname{#3}}
+
+\def\@get#1[#2#3]{%arguments:\cs[a-h1-8]
+    \edef#1{\csname#2#3\endcsname}}
+
+\font\Chess=chess20
+
+\newcount\@c % column
+\newcount\@r % row
+\newcount\@sum % row+column
+
+\def\@col{\ifcase\@c\or a\or b\or c\or d\or e\or f\or g\or h\fi}
+
+\def\@showchar{%
+   \@get\piece[\@col\the\@r]%
+   \if\piece E\ifodd\@sum 0\else Z\fi\else
+   \if\piece P\ifodd\@sum P\else O\fi\else
+   \if\piece p\ifodd\@sum p\else o\fi\else
+   \if\piece R\ifodd\@sum R\else S\fi\else
+   \if\piece B\ifodd\@sum B\else A\fi\else
+   \if\piece N\ifodd\@sum N\else M\fi\else
+   \if\piece r\ifodd\@sum r\else s\fi\else
+   \if\piece b\ifodd\@sum b\else a\fi\else
+   \if\piece n\ifodd\@sum n\else m\fi\else
+   \if\piece K\ifodd\@sum K\else J\fi\else
+   \if\piece Q\ifodd\@sum Q\else L\fi\else
+   \if\piece k\ifodd\@sum k\else j\fi\else
+   \if\piece q\ifodd\@sum q\else l\fi\else
+   \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi}
+
+\def\@showrow#1{%
+   \@r=#1\@c=1
+   \@sum=\@r\advance\@sum by\@c
+   \loop
+      \@showchar
+      \ifnum\@c<8 \advance\@c \@ne\advance\@sum \@ne
+   \repeat
+}
+
+\newdimen\boardrule
+\setlength\boardrule{1pt}
+
+\def\showboard{%
+\vbox{\offinterlineskip
+   \hrule \@height \boardrule
+   \hbox{\vrule \@width \boardrule\Chess
+         \vbox{\hbox{\@showrow8}%
+               \hbox{\@showrow7}%
+               \hbox{\@showrow6}%
+               \hbox{\@showrow5}%
+               \hbox{\@showrow4}%
+               \hbox{\@showrow3}%
+               \hbox{\@showrow2}%
+               \hbox{\@showrow1}}%
+         \vrule \@width \boardrule}%
+   \hrule \@height \boardrule}%
+}
+
+% inner loop needs extra { ... }
+
+\def\@emptyboard{%
+   \@r\@ne
+   \loop
+      {\@c\@ne
+       \loop
+         \@set[\@col\the\@r](E)%
+         \ifnum\@c<8 \advance\@c \@ne
+       \repeat}%
+       \ifnum\@r<8 \advance\@r \@ne
+   \repeat
+}
+
+\def\@initboard{%
+% empty squares
+   \@r\thr@@
+   \loop
+     {\@c\@ne
+      \loop
+         \@set[\@col\the\@r](E)%
+         \ifnum\@c<8 \advance\@c \@ne
+      \repeat}%
+      \ifnum\@r<6 \advance\@r \@ne
+   \repeat
+% pawns
+   \@c\@ne
+   \loop
+      \@set[\@col2](P)\@set[\@col7](p)%
+      \ifnum\@c<8 \advance\@c \@ne
+   \repeat
+% pieces
+   \@set[a1](R)\@set[h1](R)%
+   \@set[a8](r)\@set[h8](r)%
+   \@set[b1](N)\@set[g1](N)%
+   \@set[b8](n)\@set[g8](n)%
+   \@set[c1](B)\@set[f1](B)%
+   \@set[c8](b)\@set[f8](b)%
+   \@set[d1](Q)\@set[e1](K)%
+   \@set[d8](q)\@set[e8](k)%
+}
+
+%
+% The next part defines a user friendly notation for chess moves. 
+% Some examples:  |21. Nf3-e5, Ke8*f8 22. 0-0-0+, Bh8*a1|
+%              :  |21.: Ke8*f8 22. Bh8*a1, 0-0|
+%              :  |21 Nfe5 K*f8 22 0-0-0! B*a1|
+%              :  |21: K*f8 22 B*a1 0-0|
+%
+
+\font\Fig=chessf10
+
+\gdef\@king{{\Fig K}}
+\gdef\@queen{{\Fig Q}}
+\gdef\@rook{{\Fig R}}
+\gdef\@bishop{{\Fig B}}
+\gdef\@knight{{\Fig N}}
+\gdef\@dash{\hbox{--}}
+\gdef\@capt{$\times$}
+\gdef\@dots{~$\ldots$,}
+\gdef\@dot{\char46 }
+
+%
+% Make character codes for pieces depending on current language.
+% (I cann't derive the Black values from the White using `\lowercase'!)
+%
+
+\def\define@White@pieces#1#2#3#4#5#6{% define character codes for White pieces
+   \chardef\king@=`#1  \def\uc@king{#1}
+   \chardef\queen@=`#2 \def\uc@queen{#2}
+   \chardef\rook@=`#3  \def\uc@rook{#3}
+   \chardef\bishop@=`#4\def\uc@bishop{#4}
+   \chardef\knight@=`#5\def\uc@knight{#5}
+   \chardef\pawn@=`#6  \def\uc@pawn{#6}}
+\def\define@Black@pieces#1#2#3#4#5#6{% and now the Black pieces
+   \def\lc@king{#1}\def\lc@queen{#2}\def\lc@rook{#3}
+   \def\lc@bishop{#4}\def\lc@knight{#5}\def\lc@pawn{#6}}
+\def\activate@pieces{% make them active
+   \catcode\king@=\active\catcode\queen@=\active\catcode\rook@=\active%
+   \catcode\bishop@=\active\catcode\knight@=\active}
+\def\deactivate@pieces{% make them inactive
+   \catcode\king@=11\catcode\queen@=11\catcode\rook@=11%
+   \catcode\bishop@=11\catcode\knight@=11}
+\def\ifcurrentlanguage#1#2{%if language defined then compare with \language
+   \expandafter\ifx\csname l@#1\endcsname\relax%
+   \else\ifnum\language=\expandafter\csname l@#1\endcsname\relax#2\fi\fi}
+\def\select@pieces{% select pieces depending on language
+      \define@White@pieces{K}{Q}{R}{B}{N}{P}
+      \define@Black@pieces{k}{q}{r}{b}{n}{p}
+   }
+\def\let@pieces#1#2#3#4#5{% let character codes be macros
+   \let#1=\@king\let#2=\@queen\let#3=\@rook%
+   \let#4=\@bishop\let#5=\@knight}
+
+\catcode`|=\active\select@pieces
+{\catcode`:=\active\catcode`.=\active\catcode`*=\active\catcode`-=\active
+ \activate@pieces
+ \gdef\trigger@pieces{
+     \catcode`:=\active\catcode`.=\active\catcode`*=\active\catcode`-=\active
+     \activate@pieces
+     % I would like to say ``\let\king@=\@king'' but how?
+     \let@pieces{K}{Q}{R}{B}{N}%
+     \let-=\@dash\let*=\@capt\let:=\@dots\let.=\@dot}%
+ \gdef\@notation{\begingroup\let|=\endgroup\trigger@pieces}%
+%
+% Provide a `nochess' environment in which the `|' character becomes
+% inactive for situations where the `|' is already in use (like in 
+% the LaTeX `tabular' environment for example).
+%
+ \gdef\nochess{\begingroup\let|=\relax\catcode`\|=12\relax
+         \catcode`:=12 \catcode`.=12 \catcode`*=12 \catcode`-=12
+         \deactivate@pieces\let\endnochess=\endgroup}
+ \gdef\chess{\begingroup\let\endchess=\endgroup\trigger@pieces}
+}
+\let|=\@notation
+
+%
+% Next part provides a ply (half move) generator
+%
+
+\newif\ifWhite     \newif\ifFigure    \newif\ifcapture
+
+%FMi
+\def\Whitetrue{\global\let\ifWhite\iftrue}
+\def\Whitefalse{\global\let\ifWhite\iffalse}
+
+%
+% next newif's needed for castling
+%
+\newif\ifKnotmoved \newif\ifknotmoved
+\newif\ifcastling  \newif\ifoo
+
+%
+% Globals for special pawn moves (en passant capture and promotion)
+%
+
+\newif\ifenpassant \newif\ifpromotion
+
+\def\@color#1{%  Color of a piece     0: none, -1: black, 1: white
+   \if #1E0\else
+   \ifnum`#1=\uccode`#11\else-1\fi\fi}
+
+%
+% No checking is done for validity of moves, only legal moves behave well!!
+%
+
+\def\@ply#1#2#3#4#5 {% Syntax: [a-h][1-8][a-h][1-8]{Q|R|B|N}{Comment}
+   \@get\piece[#1#2]\@get\capture[#3#4]\Figuretrue
+   \if\capture E\capturefalse\else\capturetrue\fi
+   \ifWhite
+      \if\piece P\Figurefalse
+         \if#46
+             \if\eprow#3\capturetrue\enpassanttrue\fi
+             \xdef\eprow{x}%
+         \else
+            \xdef\eprow{x}%
+            \if#22
+               \if#44\xdef\eprow{#3}\fi
+            \else
+               \if#48\promotiontrue\fi
+            \fi
+         \fi
+      \else\xdef\eprow{x}
+         \if\piece K% check for possible castling
+            \ifKnotmoved
+               \if#3g\if#41\castlingtrue\ootrue\fi
+               \else\if#3c\if#41\castlingtrue\oofalse\fi\fi
+               \fi
+               \global\Knotmovedfalse
+            \fi
+         \fi
+      \fi
+      \ifcastling
+          \@set[#1#2](E)\@set[#3#4](K)%
+          \ifoo 0\@dash0\rlap{#5}\@set[f1](R)\@set[h1](E)%
+          \else 0\@dash0\@dash0\rlap{#5}\@set[d1](R)\@set[a1](E)\fi
+          \castlingfalse
+      \else
+          \ifFigure{\Fig\piece}\fi
+          #1#2\ifcapture\@capt\else\@dash\fi#3#4%
+          \rlap{\ifpromotion\expandafter\promovendus#5XYZ\else#5\fi}%
+          \@set[#1#2](E)%
+          \ifpromotion\@set[#3#4](\PROM)\else\@set[#3#4](\piece)\fi
+          \ifenpassant\@set[#3#2](E)\enpassantfalse\fi
+      \fi
+      \Whitefalse
+   \else % ``same'' for Black
+      \if\piece p\Figurefalse
+         \if#43
+             \if\eprow#3\capturetrue\enpassanttrue\fi
+             \xdef\eprow{x}%
+         \else
+            \xdef\eprow{x}%
+            \if#27
+               \if#45\xdef\eprow{#3}\fi
+            \else
+               \if#41\promotiontrue\fi
+            \fi
+         \fi
+      \else\xdef\eprow{x}
+         \if\piece k
+            \ifknotmoved
+               \if#3g\if#48\castlingtrue\ootrue\fi
+               \else\if#3c\if#48\castlingtrue\oofalse\fi\fi
+               \fi
+               \global\knotmovedfalse
+            \fi
+         \fi
+      \fi
+      \ifcastling
+          \@set[#1#2](E)\@set[#3#4](k)%
+          \ifoo 0\@dash0\rlap{#5}\@set[f8](r)\@set[h8](E)%
+          \else 0\@dash0\@dash0\rlap{#5}\@set[d8](r)\@set[a8](E)\fi%
+          \castlingfalse
+      \else
+          \ifFigure{\Fig\if\piece rR\else\if\piece bB\else\if\piece nN\else
+                        \if\piece qQ\else K\fi\fi\fi\fi}\fi
+          #1#2\ifcapture\@capt\else\@dash\fi#3#4%
+          \rlap{\ifpromotion\expandafter\promovendus#5XYZ\else#5\fi}%
+          \@set[#1#2](E)%
+          \ifpromotion\@set[#3#4](\prom)\else\@set[#3#4](\piece)\fi
+          \ifenpassant\@set[#3#2](E)\enpassantfalse\fi
+      \fi
+      \Whitetrue
+   \fi}
+
+%
+% Promovendus: treat first char of argument as promotion piece if queen, 
+% rook, knight or bishop; otherwise consider it as comment and take queen
+% as default promotion. Leave in \PROM White promoting piece (Q|R|B|N) 
+% and in \prom Black's version (q|r|b|n).
+%
+
+\def\promovendus#1#2Z{%
+   \if#1X\def\C{}\gdef\PROM{Q}\gdef\prom{q}%
+   \else
+     \ifnum`#1=\queen@ \gdef\PROM{Q}\gdef\prom{q}\def\C{\@comment#2}\else
+     \ifnum`#1=\rook@  \gdef\PROM{R}\gdef\prom{r}\def\C{\@comment#2}\else
+     \ifnum`#1=\bishop@\gdef\PROM{B}\gdef\prom{b}\def\C{\@comment#2}\else
+     \ifnum`#1=\knight@\gdef\PROM{N}\gdef\prom{n}\def\C{\@comment#2}\else
+       \gdef\PROM{Q}\gdef\prom{q}\def\C{\comment#1#2}%
+   \fi\fi\fi\fi\fi%
+   {\Fig\PROM}{\C}}
+\def\@comment#1XY{#1}
+
+\newcount\movecount \movecount=0
+
+%FMi LaTeX name: allows \setcounter....
+\let\c@movecount\movecount
+
+%FMi LaTeX name \@@line not \line
+\def\showmove#1#2{\par
+   \@@line{\strut\hbox to1cm{\hfil\the\movecount.}%
+   \hbox to2.8cm{\hfil#1}\hbox to2.8cm{\hfil#2}\hfil}\par}
+
+\def\move#1 #2 {
+   \advance\movecount \@ne
+   \showmove{\@ply#1 }{\@ply#2 }}
+
+\def\ply#1 {
+   \ifWhite
+     \advance\movecount \@ne
+     \showmove{\@ply#1 }{}
+   \else
+     \showmove{$\ldots$}{\@ply#1 }
+   \fi}
+
+\def\newgame{\vskip0pt\movecount=0 \@initboard
+    \Whitetrue\castlingfalse\xdef\eprow{x}
+    \Knotmovedtrue\knotmovedtrue
+    \promotionfalse\enpassantfalse}
+
+\def\@dolist{\afterassignment\@dodolist\let\@@next= } % Answer 11.5 TeXbook
+\def\@dodolist{\ifx\@@next\@endlist \let\@@next\relax % adapted to generate
+  \else \@nextitem\let\@@next\@dolist \fi             % chess diagrams
+  \@@next}
+
+\def\@endlist{\@endlist}
+
+\def\@nextitem{%
+       \if\@@next\space      \@set[\@col\the\@r](E)\else
+       \if\@@next *          \@set[\@col\the\@r](E)\else
+       \if\@@next\uc@pawn    \@set[\@col\the\@r](P)\else
+       \if\@@next\lc@pawn    \@set[\@col\the\@r](p)\else
+       \if\@@next\uc@rook    \@set[\@col\the\@r](R)\else
+       \if\@@next\lc@rook    \@set[\@col\the\@r](r)\else
+       \if\@@next\uc@bishop  \@set[\@col\the\@r](B)\else
+       \if\@@next\lc@bishop  \@set[\@col\the\@r](b)\else
+       \if\@@next\uc@knight  \@set[\@col\the\@r](N)\else
+       \if\@@next\lc@knight  \@set[\@col\the\@r](n)\else
+       \if\@@next\uc@queen   \@set[\@col\the\@r](Q)\else
+       \if\@@next\lc@queen   \@set[\@col\the\@r](q)\else
+       \if\@@next\uc@king    \@set[\@col\the\@r](K)\else
+       \if\@@next\lc@king    \@set[\@col\the\@r](k)\else
+       \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+       \advance\@c \@ne}
+
+\def\@initrow#1#2{\@r=#1\@c=1\@dolist#2\@endlist}
+
+%
+% For setting up a position
+%
+\def\board#1#2#3#4#5#6#7#8{
+	\@initrow8{#1}
+	\@initrow7{#2}
+	\@initrow6{#3}
+	\@initrow5{#4}
+	\@initrow4{#5}
+	\@initrow3{#6}
+	\@initrow2{#7}
+	\@initrow1{#8}}
+
+%
+% Next macros for defining chess position (thanks to Victor Eijkhout)
+%
+\def\White(#1){\def\match{xxx}\xWhite#1,xxx,}
+\def\xWhite#1,{\def\temp{#1}
+  \ifx\temp\match \else \WhitePieceOrPawn#1XY \expandafter\xWhite \fi}
+\def\WhitePieceOrPawn#1#2#3#4Y{%
+  \if#3X \@set[#1#2](P)
+  \else\ifnum`#1=\king@	 \@set[#2#3](K)\else % King
+       \ifnum`#1=\queen@ \@set[#2#3](Q)\else % Queen
+       \ifnum`#1=\rook@	 \@set[#2#3](R)\else % Rook
+       \ifnum`#1=\bishop@\@set[#2#3](B)\else % Bishop
+       \ifnum`#1=\knight@\@set[#2#3](N)\else % kNight
+       \fi\fi\fi\fi\fi
+  \fi}
+
+\def\Black(#1){\def\match{xxx}\xBlack#1,xxx,}
+\def\xBlack#1,{\def\temp{#1}
+  \ifx\temp\match \else \BlackPieceOrPawn#1XY \expandafter\xBlack \fi}
+\def\BlackPieceOrPawn#1#2#3#4Y{
+  \if#3X\@set[#1#2](p)
+  \else\ifnum`#1=\king@  \@set[#2#3](k)\else % King
+       \ifnum`#1=\queen@ \@set[#2#3](q)\else % Queen
+       \ifnum`#1=\rook@  \@set[#2#3](r)\else % Rook
+       \ifnum`#1=\bishop@\@set[#2#3](b)\else % Bishop
+       \ifnum`#1=\knight@\@set[#2#3](n)\else % kNight
+       \fi\fi\fi\fi\fi
+  \fi}
+
+\def\position{\begingroup%
+    \@emptyboard\movecount=0\xdef\eprow{x}
+    \Whitetrue\global\castlingfalse
+    \global\Knotmovedtrue\global\knotmovedtrue
+    \global\promotionfalse\global\enpassantfalse}
+\def\endposition{\endgroup}
+
+% And now we define most symbols that are used in `\v{S}ahovski Informator'
+% (Chess Informant). For a complete list see Informant#51 (1991) pp 10-12.
+% If you add symbols realize that the macros should be usable by plain TeX
+% and LaTeX and that the (La)TeX names should be suggestive and clear!
+% But don't use uppercase letters or existing names (center)!
+% Thanks go to John Saba (saba@ccit.arizona.edu) and Henry Thomas 
+% (hthomas@irisa.fr) for their help in defining next symbols.
+\font\symbolten=cmsy10 \font\smrm=cmr6 \font\symbolsix=cmsy6
+\def\wbetter{\mbox{\baselineskip0pt$\vcenter{\vbox{\hbox{+}\hbox{=}}}$}}
+\def\bbetter{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{=}\kern-.3ex\hbox{+}}}$}}
+\def\wupperhand{\mbox{$\pm$}}
+\def\bupperhand{\mbox{$\mp$}}
+\def\wdecisive{\mbox{$+\hbox{}-$}}
+\def\bdecisive{\mbox{$-\hbox{}+$}}
+\def\equal{=}
+\def\unclear{\mbox{$\infty$}}
+\def\compensation{\mbox{\baselineskip0pt$\vcenter{\vbox{%
+   \hbox{\kern.056em\vbox{\hrule \@width 0.89em\kern0.35ex\hrule \@width 0.89em}}
+   \kern.2ex\hbox{$\infty$}}}$}}
+% next symbol should be build using METAFONT
+\def\devadvantage{{\symbolten\char'015}\kern-4.8pt
+   \vrule \@width  2.4pt \@height 6pt \@depth -5.6pt
+   \vrule \@width  .4pt \@height 8pt \@depth -5.6pt\kern2.4pt}
+\def\moreroom{{\symbolten\char'015}}
+\def\withattack{$\rightarrow$}
+\def\withinit{$\uparrow$}
+\def\counterplay{\hbox{\baselineskip0pt%
+   $\vcenter{\vbox{\hbox{$\leftarrow$}\hbox{$\rightarrow$}}}$}}
+\def\zugzwang{$\odot$}
+\def\mate{\kern.4pt\mbox{%
+   \vrule \@width 2ex \@height 1.18ex \@depth -1.1ex\kern-2ex
+   \vrule \@width 2ex \@height .52ex \@depth -.44ex\kern-1.381ex
+   \vrule \@width .08ex \@height 1.8ex \@depth .2ex\kern0.615ex
+   \vrule \@width .08ex \@height 1.8ex \@depth .2ex\kern0.406ex}\kern.4pt}
+\def\withidea{$\triangle$}
+\def\onlymove{$\Box$}
+\def\betteris{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{$\frown$}\kern-0.35ex\hrule \@width 0.95em}}$}}
+\def\file{$\Leftrightarrow$}
+% next symbol should be build using METAFONT
+\def\diagonal{$\nearrow$}
+\def\centre{$\Box$\kern-.6em\raise.54ex\hbox{\smrm\char'053}}
+\def\kside{$\gg$}
+\def\qside{$\ll$}
+\def\weakpt{$\times$}
+\def\ending{$\perp$}
+% John Saba's method:
+\def\blackbox{\vrule \@height  .8ex \@width  1.2ex \@depth  0ex}
+\def\whitebox{\vbox{\hrule \@height  .1pt\hbox{\vrule \@width  .1pt\kern.6ex
+              \vbox{\kern.8ex}\kern.6ex\vrule \@width  .1pt}\hrule \@height  .1pt}}
+\def\bishoppair{\whitebox\kern-2pt\raise1.8pt\hbox{\whitebox}}
+\def\opposbishops{\whitebox\kern-2pt\raise1.8pt\hbox{\blackbox}}
+\def\samebishops{\blackbox\kern-2pt\raise1.8pt\hbox{\blackbox}}
+% My method
+%\def\bishoppair{\setbox0=\hbox{%
+%   \vrule \@width 1.4ex \@height 1ex \@depth -.92ex\kern-1.4ex
+%   \vrule \@width 1.4ex \@height .08ex \@depth 0pt\kern-1.4ex
+%   \vrule \@width .08ex \@height 1ex \@depth 0ex\kern1.24ex
+%   \vrule \@width .08ex \@height 1ex \@depth 0ex}%
+%   \kern.4pt\mbox{\copy0\kern-.6ex\raise0.56ex\box0}\kern.4pt}
+%\def\opposbishops{\kern.4pt\mbox{%
+%   \vrule \@width 1.4ex \@height 1ex \@depth -.92ex\kern-1.4ex
+%   \vrule \@width 1.4ex \@height .08ex \@depth 0pt\kern-1.4ex
+%   \vrule \@width .08ex \@height 1ex \@depth 0ex\kern1.24ex
+%   \vrule \@width .08ex \@height 1ex \@depth 0ex\kern-.6ex
+%   \vrule \@width 1.4ex \@height 1.56ex \@depth -0.56ex}\kern.4pt }
+%\def\samebishops{\kern.4pt\mbox{%
+%   \vrule \@width 1.4ex \@height 1ex \@depth 0ex\kern-.6ex
+%   \vrule \@width 1.4ex \@height 1.56ex \@depth -0.56ex}\kern.4pt}
+\def\unitedpawns{$\circ\kern-.05em\circ$}
+\def\seppawns{$\circ\kern-.3em\cdot\kern-.35em\cdot\kern-.1em\circ$}
+\def\doublepawns{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{$\circ$}\vskip.8pt\hbox{$\circ$}}}$}}
+% Next symbol still not perfect ...
+\def\passedpawn{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{\kern0.14em\symbolsix\char'042}\hbox{$\circ$}}}$}}
+\def\morepawns{$>$}
+\def\timelimit{$\oplus$}
+\def\novelty{{\sc N}}
+\def\comment{{\sc RR}}
+\def\various{{\sc R}}
+\def\without{\kern.4pt\mbox{%
+   \vrule \@width  1ex \@height .08ex \@depth 0ex\kern-0.08ex
+   \vrule \@width 0.08ex \@height 1.5ex \@depth 0ex}\kern.4pt}
+\def\with{\kern.4pt\mbox{%
+   \vrule \@width  0.08ex \@height 1.5ex \@depth 0ex\kern-0.08ex
+   \vrule \@width  1ex \@height .08ex \@depth 0ex}\kern.4pt}
+\def\etc{$\parallel$}
+\def\see{\kern.4pt\mbox{\vrule \@width  1em \@height .54ex \@depth -.46ex}\kern.4pt}
+
+
diff --git a/Master/texmf-dist/tex/latex/chess/chessboa.sty b/Master/texmf-dist/tex/latex/chess/chessboa.sty
new file mode 100644
index 00000000000..5e55b3d49d8
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/chess/chessboa.sty
@@ -0,0 +1,157 @@
+% chessboard.sty
+% sebastian rahtz  august 29th 1989
+%
+% from Clark's cheq.sty, and article by W. Appelt in Tugboat 9.2,
+% 284--287, 1988
+%---------------
+% fonts
+% Derived from cheq.pl by Adrian F. Clark, 11th July 1989.
+% Can be used by LaTeX or by plain TeX.
+\newcounter{chessmove}
+\setcounter{chessmove}{0}
+\font\Cheq=cheq at 18pt    % design size is 1pt; characters just legible at this size
+
+\def\CheqBBOnBlack{\Cheq\char 241 }
+\def\CheqBB{\Cheq\char 76 }
+\def\CheqBXOnBlack{\Cheq\char 240 }
+\def\CheqBX{\Cheq\char 75 }
+\def\CheqBKOnBlack{\Cheq\char 234 }
+\def\CheqBK{\Cheq\char 83 }
+\def\CheqBPOnBlack{\Cheq\char 184 }
+\def\CheqBP{\Cheq\char 80 }
+\def\CheqBQOnBlack{\Cheq\char 206 }
+\def\CheqBQ{\Cheq\char 81 }
+\def\CheqBROnBlack{\Cheq\char 229 }
+\def\CheqBR{\Cheq\char 84 }
+\def\CheqBSquare{\Cheq\char 120 }
+\def\CheqWBOnBlack{\Cheq\char 186 }
+\def\CheqWB{\Cheq\char 98 }
+\def\CheqWXOnBlack{\Cheq\char 251 }
+\def\CheqWX{\Cheq\char 107 }
+\def\CheqWKOnBlack{\Cheq\char 167 }
+\def\CheqWK{\Cheq\char 115 }
+\def\CheqWPOnBlack{\Cheq\char 185 }
+\def\CheqWP{\Cheq\char 112 }
+\def\CheqWQOnBlack{\Cheq\char 182 }
+\def\CheqWQ{\Cheq\char 113 }
+\def\CheqWROnBlack{\Cheq\char 160 }
+\def\CheqWR{\Cheq\char 116 }
+%--------------
+\newif\ifblackchess
+\newif\ifblackplaying
+\def\BB{\ifblackchess\CheqBBOnBlack\else\CheqBB\fi}
+\def\BX{\ifblackchess\CheqBXOnBlack\else\CheqBX\fi}
+\def\BK{\ifblackchess\CheqBKOnBlack\else\CheqBK\fi}
+\def\BP{\ifblackchess\CheqBPOnBlack\else\CheqBP\fi}
+\def\BQ{\ifblackchess\CheqBQOnBlack\else\CheqBQ\fi}
+\def\BR{\ifblackchess\CheqBROnBlack\else\CheqBR\fi}
+\def\WB{\ifblackchess\CheqWBOnBlack\else\CheqWB\fi}
+\def\WX{\ifblackchess\CheqWXOnBlack\else\CheqWX\fi}
+\def\WK{\ifblackchess\CheqWKOnBlack\else\CheqWK\fi}
+\def\WP{\ifblackchess\CheqWPOnBlack\else\CheqWP\fi}
+\def\WQ{\ifblackchess\CheqWQOnBlack\else\CheqWQ\fi}
+\def\WR{\ifblackchess\CheqWROnBlack\else\CheqWR\fi}
+%
+% Appelt's move macros, amended
+%
+\def\Move#1#2#3#4#5#6{
+% [XQKBRP][a-h][1-9][-x][a-h][1-8]
+\def\hashthree{\ifcase#3\relax\or A\or B\or C\or D\or E\or F\or G\or H\fi}
+\def\hashsix{\ifcase#6\relax\or A\or B\or C\or D\or E\or F\or G\or H\fi}
+\ifblackplaying\relax\else\addtocounter{chessmove}{1}\par\thechessmove.\fi
+#1#2#3#4#5#6
+\typeout{#1 #2#3 #4 #5#6}
+\expandafter%
+\def\csname #2@\hashthree\endcsname{\void}%
+\ifblackplaying\expandafter%
+\def\csname #5@\hashsix\endcsname{\csname B#1\endcsname}%
+\else\expandafter%
+\def\csname #5@\hashsix\endcsname{\csname W#1\endcsname}%
+\fi
+}
+%
+\def\move#1#2#3#4#5#6 {
+% [XQKBRP][a-h][1-8][-x][a-h][1-8]
+\if#3-
+\Move P#1#2#3#4#5
+\else\if#3x
+\Move P#1#2#3#4#5%
+\else
+\Move #1#2#3#4#5#6
+\fi\fi
+\ifblackplaying\blackplayingfalse\else\blackplayingtrue\fi
+}
+%-------------------
+\def\void{\ifblackchess\CheqBSquare\else\hfill\fi}
+%------ Initial settings of board -------------
+\def\a@H{\BR}
+\def\b@H{\BK}\def\c@H{\BB}\def\d@H{\BQ}
+\def\e@H{\BX}\def\f@H{\BK}\def\g@H{\BB}
+\def\h@H{\BR}
+% ps
+\def\a@G{\BP}\def\b@G{\BP}\def\c@G{\BP}
+\def\d@G{\BP}\def\e@G{\BP}\def\f@G{\BP}
+\def\g@G{\BP}\def\h@G{\BP}
+% blank squares 
+%
+\def\a@F{\void}\def\b@F{\void}\def\c@F{\void}\def\d@F{\void}
+\def\e@F{\void}\def\f@F{\void}\def\g@F{\void}\def\h@F{\void} 
+\def\a@E{\void}\def\b@E{\void}\def\c@E{\void}\def\d@E{\void}
+\def\e@E{\void}\def\f@E{\void}\def\g@E{\void}\def\h@E{\void}
+\def\a@D{\void}\def\b@D{\void}\def\c@D{\void}\def\d@D{\void}
+\def\e@D{\void}\def\f@D{\void}\def\g@D{\void}\def\h@D{\void} 
+\def\a@C{\void}\def\b@C{\void}\def\c@C{\void}\def\d@C{\void}
+\def\e@C{\void}\def\f@C{\void}\def\g@C{\void}\def\h@C{\void}
+%
+\def\a@B{\WP}\def\b@B{\WP}\def\c@B{\WP}\def\d@B{\WP}\def\e@B{\WP}\def\f@B{\WP}
+\def\g@B{\WP}\def\h@B{\WP}
+%
+\def\a@A{\WR}\def\b@A{\WK}\def\c@A{\WB}\def\d@A{\WX}
+\def\e@A{\WQ}\def\f@A{\WB}\def\g@A{\WK}\def\h@A{\WR}
+%---------------------------------------------------
+%
+\def\BlackSquare#1{\blackchesstrue#1\blackchessfalse}
+%
+\def\showboard{
+\par\vspace{1cm}
+\centerline{Board after move \thechessmove\ of \ifblackplaying White
+\else Black \fi player}
+\par\vspace{1cm}
+\tabcolsep=0pt
+\centerline{\begin{tabular}{lcccccccc}
+\cline{2-9}
+8 \vline& \a@H\vline&\BlackSquare{\b@H}\vline&\c@H\vline&\BlackSquare{\d@H}\vline&\e@H\vline&\BlackSquare{\f@H}\vline&
+\g@H\vline&\BlackSquare{\h@H}\vline\\
+\cline{2-9}
+7 \vline& \BlackSquare{\a@G}\vline&\b@G\vline&\BlackSquare{\c@G}\vline&\d@G\vline&\BlackSquare{\e@G}\vline&\f@G\vline&\BlackSquare{\g@G}\vline&\h@G\vline\\
+\cline{2-9}
+6 \vline& \a@F\vline&\BlackSquare{\b@F}\vline&\c@F\vline&\BlackSquare{\d@F}\vline&\e@F\vline&\BlackSquare{\f@F}\vline&
+\g@F\vline&\BlackSquare{\h@F}\vline\\
+\cline{2-9}
+5 \vline& \BlackSquare{\a@E}\vline&\b@E\vline&\BlackSquare{\c@E}\vline&\d@E\vline&\BlackSquare{\e@E}\vline&\f@E\vline&\BlackSquare{\g@E}\vline&\h@E\vline\\
+\cline{2-9}
+4 \vline& \a@D\vline&\BlackSquare{\b@D}\vline&\c@D\vline&\BlackSquare{\d@D}\vline&\e@D\vline&\BlackSquare{\f@D}\vline&
+\g@D\vline&\BlackSquare{\h@D}\vline\\
+\cline{2-9}
+3 \vline& \BlackSquare{\a@C}\vline&\b@C\vline&\BlackSquare{\c@C}\vline&\d@C\vline&\BlackSquare{\e@C}\vline&\f@C\vline&\BlackSquare{\g@C}\vline&\h@C\vline\\
+\cline{2-9}
+2 \vline& \a@B\vline&\BlackSquare{\b@B}\vline&\c@B\vline&\BlackSquare{\d@B}\vline&\e@B\vline&\BlackSquare{\f@B}\vline&
+\g@B\vline&\BlackSquare{\h@B}\vline\\
+\cline{2-9}
+1 \vline& \BlackSquare{\a@A}\vline&\b@A\vline&\BlackSquare{\c@A}\vline&\d@A\vline&\BlackSquare{\e@A}\vline&\f@A\vline&\BlackSquare{\g@A}\vline&\h@A\vline\\
+\cline{2-9}
+&a&b&c&d&e&f&g&h\\
+\end{tabular}}
+\par
+} 
+
+% examples
+%\showboard
+%
+%\move e2-e4 \move c7-c6 \move c2-c4 
+%\move d7-d5 
+%\move Kb1-d2 \move d5xe4 \move Kd2xe4 \move Kb8-d7 
+%\move Kg1-f3
+%
+%\showboard
+%
diff --git a/Master/texmf-dist/tex/latex/chess/chesskey.sty b/Master/texmf-dist/tex/latex/chess/chesskey.sty
new file mode 100644
index 00000000000..2454c6f6929
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/chess/chesskey.sty
@@ -0,0 +1,1122 @@
+% CHESSKEY.STY Version 1.2
+%
+% Dokumentation in KEYDOC.TEX and TESTKEY.TEX
+%
+% Author Frank Hassel
+% DEZEMBER 1993
+%
+% Eintragungen aus Sergiu Samarian,
+% Internationales Schl\"usselbuch der Schacher\"offnungen, 
+% Schachverlag Rudi Schmaus, 
+% Rohrbacher Stra\ss e 27, 
+% D-69115 Heidelberg
+%
+\input makeidx.sty
+\makeindex
+%
+\newcount\keynum
+%
+\def\@@key#1#2{#1 (#2)\index{#1!#2}}
+%
+\def\@key#1#2#3#4 {%
+%
+\let\last=#4\relax
+\if#1A
+\keynum=#2#3\relax
+\ifcase\keynum 
+%
+% A00
+\if#4a \@@key{Unregelm\"a\ss ige Er\"offnungen}{A00}
+\else
+\if#4b \@@key{Sokolski Er\"offnung}{A00}
+\else
+\if#4c \@@key{K\"onigsfianchetto}{A00}\\ ohne \"Ubergang in andere Er\"offnungen
+\else
+unvollst\"andige Definition
+\typeout{A00 a Unregelm\"a\ss ige Eroeffnungen}
+\typeout{A00 b Sokolski Eroeffnung}
+\typeout{A00 c Koenigsfianchetto}
+\fi\fi\fi
+\or % A01
+\@@key{Larsen Er\"offnung}{A01}
+\or % A02
+\if#4a \@@key{Froms Gambit}{A02} 
+\else
+\if#4b \@@key{Bird Er\"offnung}{A02}
+\else
+unvollst\"andige Definition
+\typeout{A02a Froms Gambit}
+\typeout{A02b Bird Eroeffnung}
+\fi\fi
+\or % A03
+\@@key{Bird Er\"offnung}{A03}
+\or % A04
+\@@key{Holl\"andisches System}{A04}\\ohne \"Ubergang in andere Systeme
+\or % A05
+\@@key{\"Uberg\"ange in verschiedene Er\"offnungen}{A05}
+\or % A06
+\@@key{Zuckertort Er\"offnung}{A06}
+\or % A07
+\@@key{Barcza-System}{A07}\\mit m\"oglichen \"Uberg\"angen zu anderen Systemen
+\or % A08
+\@@key{K\"onigsindisch im Anzug}{A08}
+\or % A09
+\@@key{Reti Er\"offnung}{A09}
+\or % A10
+\@@key{Abarten von Holl\"andisch, Damenindisch, K\"onigsindisch}{A10}\\ohne d2-d4
+\or % A11
+\@@key{Reti Er\"offnung}{A11}
+\or % A12
+\@@key{Reti Er\"offnung}{A12}\\New Yorker System
+\or % A13
+\@@key{Reti Er\"offnung}{A13}
+\or % A14
+\@@key{Reti Er\"offnung}{A14}
+\or % A15
+\@@key{Englische Er\"offnung}{A15}\\gegen K\"onigsfianchetto\\ohne d2-d4
+\or % A16
+\@@key{Englische Er\"offnung}{A16}
+\or % A17
+\@@key{Englische Er\"offnung}{A17}
+\or % A18
+\@@key{Englische Er\"offnung}{A18}
+\or % A19
+\@@key{Englische Er\"offnung}{A19}
+\or % A20
+\@@key{Englische Er\"offnung}{A20}
+\or % A21
+\@@key{Englische Er\"offnung}{A21}
+\or % A22
+\@@key{Englische Er\"offnung}{A22}
+\or % A23
+\@@key{Englische Er\"offnung}{A23}
+\or % A24
+\@@key{Englische Er\"offnung}{A24}
+\or % A25
+\@@key{Englische Er\"offnung}{A25}\\Sizilianisch im Anzug
+\or % A26
+\@@key{Englische Er\"offnung}{A26}\\Sizilianisch im Anzug
+\or % A27
+\@@key{Englische Er\"offnung}{A27}\\Holl\"andische Struktur
+\or % A28
+\@@key{Englische Er\"offnung}{A28}\\Vierspringer Variante
+\or % A29
+\@@key{Englische Er\"offnung}{A29}\\Vierspringer Variante
+\or % A30
+\@@key{Englische Er\"offnung}{A30}\\Symmetrische Variante
+\or % A31
+\@@key{Englische Er\"offnung}{A31}\\Symmetrische Variante
+\or % A32
+\@@key{Englische Er\"offnung}{A32}\\Symmetrische Variante
+\or % A33
+\@@key{Englische Er\"offnung}{A33}\\Symmetrische Variante
+\or % A34
+\@@key{Englische Er\"offnung}{A34}\\Symmetrische Variante
+\or % A35
+\@@key{Englische Er\"offnung}{A35}\\Symmetrische Variante
+\or % A36
+\@@key{Englische Er\"offnung}{A36}\\Botwinnik Variante
+\or % A37
+\@@key{Englische Er\"offnung}{A37}\\Symmetrische Variante
+\or % A38
+\@@key{Englische Er\"offnung}{A38}\\Symmetrische Variante
+\or % A39
+\@@key{Englische Er\"offnung}{A39}\\Symmetrische Variante
+\or % A40
+\if#4a \@@key{Englund Gambit}{A40} 
+\else
+\if#4b \@@key{Verschiedene Antworten auf 1.~d4}{A40}
+\else
+unvollst\"andige Definition
+\typeout{A40a Englund Gambit}
+\typeout{A40b Verschiedene Antworten auf 1. d4}
+\fi\fi
+\or % A41
+\@@key{Moderne Verteidigung}{A41}\\gegen d4 mit oder ohne sp\"aterem e2-e4 und {\Fig N}f6
+\or % A42
+\@@key{Moderne Verteidigung}{A42}\\mit c2-c4 ohne {\Fig N}f6
+\or % A43
+\@@key{Alt Benoni}{A43}
+\or % A44
+\@@key{Alt Benoni}{A44}
+\or % A45
+\@@key{Damenbauernspiel}{A45}\\Trompowski Angriff
+\or % A46
+\@@key{Damenbauernspiel}{A46}
+\or % A47
+\@@key{Damenindisch}{A47}\\ohne c2-c4
+\or % A48
+\@@key{K\"onigsindisch}{A48}\\ohne c2-c4
+\or % A49
+\@@key{K\"onigsindisch}{A49}\\ohne c2-c4
+\or % A50
+\@@key{Damenindisch}{A50}\\ohne e7-e6
+\or % A51
+\@@key{Budapester Gambit}{A51}\\Fajarowicz Variante
+\or % A52
+\@@key{Budapester Gambit}{A52}\\Hauptvariante
+\or % A53
+\@@key{Alt-Indisch}{A53}
+\or % A54
+\@@key{Alt-Indisch}{A54}
+\or % A55
+\@@key{Alt-Indisch}{A55}
+\or % A56
+\@@key{Alt-Indisch}{A56}
+\or % A57
+\@@key{Wolga/Benk\"o-Gambit}{A57}
+\or % A58
+\@@key{Wolga/Benk\"o-Gambit}{A58}
+\or % A59
+\@@key{Wolga/Benk\"o-Gambit}{A59}
+\or % A60
+\@@key{Benoni Verteidigung}{A60}
+\or % A61
+\@@key{Benoni Verteidigung}{A61}
+\or % A62
+\@@key{Benoni Verteidigung}{A62}\\7. g3
+\or % A63
+\@@key{Benoni Verteidigung}{A63}\\7. g3
+\or % A64
+\@@key{Benoni Verteidigung}{A64}\\7. g3
+\or % A65
+\@@key{Benoni Verteidigung}{A65}
+\or % A66
+\@@key{Benoni Verteidigung}{A66}\\Der zentrale Angriff
+\or % A67
+\@@key{Benoni Verteidigung}{A67}\\Dreibauern-System
+\or % A68
+\@@key{Benoni Verteidigung}{A68}\\Dreibauern-System
+\or % A69
+\@@key{Benoni Verteidigung}{A69}\\Dreibauern-System
+\or % A70
+\@@key{Benoni Verteidigung}{A70}\\Hauptsystem
+\or % A71
+\@@key{Benoni Verteidigung}{A71}\\Hauptsystem mit 8. {\Fig B}g5
+\or % A72
+\@@key{Benoni Verteidigung}{A72}\\Hauptsystem mit 9. {\Fig B}g5
+\or % A73
+\@@key{Benoni Verteidigung}{A73}\\Hauptsystem
+\or % A74
+\@@key{Benoni Verteidigung}{A74}\\Hauptsystem
+\or % A75
+\@@key{Benoni Verteidigung}{A75}\\Hauptsystem
+\or % A76
+\@@key{Benoni Verteidigung}{A76}\\Hauptsystem
+\or % A77
+\@@key{Benoni Verteidigung}{A77}\\Hauptsystem
+\or % A78
+\@@key{Benoni Verteidigung}{A78}\\Hauptsystem
+\or % A79
+\@@key{Benoni Verteidigung}{A79}\\Hauptsystem
+\or % A80
+\@@key{Holl\"andische Verteidigung}{A80}
+\or % A81
+\@@key{Holl\"andische Verteidigung}{A81}\\Leningrader Variante
+\or % A82
+\@@key{Holl\"andische Verteidigung}{A82}\\Staunton Gambit
+\or % A83
+\@@key{Holl\"andische Verteidigung}{A83}\\Staunton Gambit
+\or % A84
+\@@key{Holl\"andische Verteidigung}{A84}
+\or % A85
+\@@key{Holl\"andische Verteidigung}{A85}
+\or % A86
+\@@key{Holl\"andische Verteidigung}{A86}\\Leningrader Variante mit {\Fig N}h3
+\or % A87
+\@@key{Holl\"andische Verteidigung}{A87}\\Leningrader Variante
+\or % A88
+\@@key{Holl\"andische Verteidigung}{A88}\\Leningrader Variante
+\or % A89
+\@@key{Holl\"andische Verteidigung}{A89}\\Leningrader Variante
+\or % A90
+\@@key{Holl\"andische Verteidigung}{A90}\\Klassisches System, Stonewall und Varianten mit {\Fig L}b4
+\or % A91
+\@@key{Holl\"andische Verteidigung}{A91}\\Klassisches System, Abweichungen
+\or % A92
+\@@key{Holl\"andische Verteidigung}{A92}\\Stonewall
+\or % A93
+\@@key{Holl\"andische Verteidigung}{A93}\\Stonewall
+\or % A94
+\@@key{Holl\"andische Verteidigung}{A94}\\Stonewall
+\or % A95
+\@@key{Holl\"andische Verteidigung}{A95}\\Stonewall
+\or % A96
+\@@key{Holl\"andische Verteidigung}{A96}\\Hauptvariante
+\or % A97
+\@@key{Holl\"andische Verteidigung}{A97}\\Hauptvariante
+\or % A98
+\@@key{Holl\"andische Verteidigung}{A98}\\Hauptvariante
+\or % A99
+\@@key{Holl\"andische Verteidigung}{A99}\\Hauptvariante
+\fi %\ifcase 
+\fi %\if A
+%
+%
+%
+\if#1B
+\keynum=#2#3\relax
+\ifcase\keynum 
+%
+% B00
+\if#4a \@@key{Damenfianchetto}{B00}
+\else 
+\if#4b \@@key{Nimzowitsch Verteidigung}{B00}
+\else
+Unvollst\"andige Definition
+\typeout{B00a Damenfianchetto}
+\typeout{B00b Nimzowitsch Verteidigung}
+\fi\fi
+\or % B01
+\@@key{Skandinavische Verteidigung}{B01}
+\or % B02
+\@@key{Aljechin Verteidigung}{B02}\\Jagdvariante
+\or % B03
+\@@key{Aljechin Verteidigung}{B03}\\Vierbauernattacke
+\or % B04
+\@@key{Aljechin Verteidigung}{B04}\\Moderne Variante
+\or % B05
+\@@key{Aljechin Verteidigung}{B05}\\Moderne Variante
+\or % B06
+\@@key{Moderne Verteidigung}{B06}
+\or % B07
+\@@key{Pirc-Ufimzew Verteidigung}{B07}
+\or % B08
+\@@key{Pirc-Ufimzew Verteidigung}{B08}
+\or % B09
+\@@key{Pirc-Ufimzew Verteidigung}{B09}\\Dreibauernangriff
+\or % B10
+\@@key{Caro-Kann Verteidigung}{B10}
+\or % B11
+\@@key{Caro-Kann Verteidigung}{B11}\\Zweispringer Variante
+\or % B12
+\@@key{Caro-Kann Verteidigung}{B12}\\Vorsto\ss\ Variante
+\or % B13
+\@@key{Caro-Kann Verteidigung}{B13}\\Abtausch Variante; 4.~c4
+\or % B14
+\@@key{Caro-Kann Verteidigung}{B14}\\Panow Angriff
+\or % B15
+\@@key{Caro-Kann Verteidigung}{B15}\\Flohr Variante
+\or % B16
+\@@key{Caro-Kann Verteidigung}{B16}\\Nimzowitsch Variante
+\or % B17
+\@@key{Caro-Kann Verteidigung}{B17}
+\or % B18
+\@@key{Caro-Kann Verteidigung}{B18}\\Hauptvariante
+\or % B19
+\@@key{Caro-Kann Verteidigung}{B19}\\Hauptvariante
+\or % B20
+\if#4a \@@key{Sizilianisch}{B20}\\Fl\"ugelgambit
+\else
+\if#4b \@@key{Sizilianisch}{B20}\\Seltene Z\"uge
+\else
+Unvollst\"andige Definition
+\typeout{B20a Sizilianisch Fluegelgambit}
+\typeout{B20b Sizilianisch Seltene Zuege}
+\fi\fi
+\or % B21
+\if#4a \@@key{Sizilianisch}{B21}
+\else
+\if#4b \@@key{Morra Gambit}{B21}
+\else
+Unvollst\"andige Definition
+\typeout{B21a Sizilianisch}
+\typeout{B21b Morra Gambit}
+\fi\fi
+\or % B22
+\@@key{Sizilianisch}{B22}\\Alapin Variante
+\or % B23
+\@@key{Sizilianisch}{B23}\\Geschlossenes System
+\or % B24
+\@@key{Sizilianisch}{B24}\\Geschlossenes System
+\or % B25
+\@@key{Sizilianisch}{B25}\\Geschlossenes System
+\or % B26
+\@@key{Sizilianisch}{B26}\\Geschlossenes System
+\or % B27
+\@@key{Sizilianisch}{B27}\\Fr\"uhes Fianchetto
+\or % B28
+\@@key{Sizilianisch}{B28}\\Fr\"uhes a7-a6
+\or % B29
+\@@key{Sizilianisch}{B29}\\Rubinstein Variante
+\or % B30
+\@@key{Sizilianisch}{B30}\\Rossolimo Variante
+\or % B31
+\@@key{Sizilianisch}{B31}\\Rossolimo Variante
+\or % B32
+\@@key{Sizilianisch}{B32}\\L\"owenthal Variante
+\or % B33
+\@@key{Sizilianisch}{B33}\\Lasker/Pelikan/Sweschnikow Variante
+\or % B34
+\@@key{Sizilianisch}{B34}\\Beschleunigtes Fianchetto
+\or % B35
+\@@key{Sizilianisch}{B35}\\Beschleunigtes Fianchetto
+\or % B36
+\@@key{Sizilianisch}{B36}\\Maroczy Aufbau
+\or % B37
+\@@key{Sizilianisch}{B37}\\Maroczy Aufbau
+\or % B38
+\@@key{Sizilianisch}{B38}\\Maroczy Aufbau
+\or % B39
+\@@key{Sizilianisch}{B39}\\Maroczy Aufbau
+\or % B40
+\@@key{Sizilianisch}{B40}\\Klassisches System mit e7-e6
+\or % B41
+\@@key{Sizilianisch}{B41}\\Paulsen Variante
+\or % B42
+\@@key{Sizilianisch}{B42}\\Paulsen Variante
+\or % B43
+\@@key{Sizilianisch}{B43}\\Paulsen Variante
+\or % B44
+\@@key{Sizilianisch}{B44}\\Paulsen/Taimanow Variante
+\or % B45
+\@@key{Sizilianisch}{B45}\\Klassisches System
+\or % B46
+\@@key{Sizilianisch}{B46}\\Paulsen/Taimanow Variante
+\or % B47
+\@@key{Sizilianisch}{B47}\\Paulsen/Taimanow Variante
+\or % B48
+\@@key{Sizilianisch}{B48}\\Paulsen Variante
+\or % B49
+\@@key{Sizilianisch}{B49}\\Paulsen Variante
+\or % B50
+\@@key{Sizilianisch}{B50}\\Verschiedenes mit 2. $\ldots$,d6
+\or % B51
+\@@key{Sizilianisch}{B51}\\Rossolimo Variante
+\or % B52
+\@@key{Sizilianisch}{B52}\\Rossolimo Variante
+\or % B53
+\@@key{Sizilianisch}{B53}\\Ungarische Variante
+\or % B54
+\@@key{Sizilianisch}{B54}\\Rauser Anti-Drachen Variante
+\or % B55
+\@@key{Sizilianisch}{B55}\\Rauser Anti-Drachen Variante
+\or % B56
+\@@key{Sizilianisch}{B56}\\Abweichungen von Sosin- und Richter/Rauser Variante
+\or % B57
+\@@key{Sizilianisch}{B57}\\Sosin Variante
+\or % B58
+\@@key{Sizilianisch}{B58}\\Boleslawski Variante
+\or % B59
+\@@key{Sizilianisch}{B59}\\Boleslawski Variante
+\or % B60
+\@@key{Sizilianisch}{B60}\\Richter/Rauser Angriff
+\or % B61
+\@@key{Sizilianisch}{B61}\\Richter/Rauser Angriff
+\or % B62
+\@@key{Sizilianisch}{B62}\\Richter/Rauser Angriff
+\or % B63
+\@@key{Sizilianisch}{B63}\\Richter/Rauser Angriff
+\or % B64
+\@@key{Sizilianisch}{B64}\\Richter/Rauser Angriff
+\or % B65
+\@@key{Sizilianisch}{B65}\\Richter/Rauser Angriff
+\or % B66
+\@@key{Sizilianisch}{B66}\\Richter/Rauser Angriff
+\or % B67
+\@@key{Sizilianisch}{B67}\\Richter/Rauser Angriff
+\or % B68
+\@@key{Sizilianisch}{B68}\\Richter/Rauser Angriff
+\or % B69
+\@@key{Sizilianisch}{B69}\\Richter/Rauser Angriff
+\or % B70
+\@@key{Sizilianisch}{B70}\\Drachen Variante
+\or % B71
+\@@key{Sizilianisch}{B71}\\Drachen Variante
+\or % B72
+\@@key{Sizilianisch}{B72}\\Drachen Variante
+\or % B73
+\@@key{Sizilianisch}{B73}\\Drachen Variante
+\or % B74
+\@@key{Sizilianisch}{B74}\\Drachen Variante
+\or % B75
+\@@key{Sizilianisch}{B75}\\Moderne Drachen Variante
+\or % B76
+\@@key{Sizilianisch}{B76}\\Moderne Drachen Variante
+\or % B77
+\@@key{Sizilianisch}{B77}\\Moderne Drachen Variante
+\or % B78
+\@@key{Sizilianisch}{B78}\\Moderne Drachen Variante
+\or % B79
+\@@key{Sizilianisch}{B79}\\Moderne Drachen Variante
+\or % B80
+\@@key{Sizilianisch}{B80}\\Scheveninger System
+\or % B81
+\@@key{Sizilianisch}{B81}\\Keres Angriff
+\or % B82
+\@@key{Sizilianisch}{B82}\\Scheveninger System
+\or % B83
+\@@key{Sizilianisch}{B83}\\Scheveninger System
+\or % B84
+\@@key{Sizilianisch}{B84}\\Scheveninger System
+\or % B85
+\@@key{Sizilianisch}{B85}\\Scheveninger System
+\or % B86
+\@@key{Sizilianisch}{B86}\\Sosin Angriff
+\or % B87
+\@@key{Sizilianisch}{B87}\\Sosin Angriff
+\or % B88
+\@@key{Sizilianisch}{B88}\\Sosin Angriff
+\or % B89
+\@@key{Sizilianisch}{B89}\\Sosin Angriff
+\or % B90
+\@@key{Sizilianisch}{B90}\\Najdorf Variante, Abweichungen
+\or % B91
+\@@key{Sizilianisch}{B91}\\Najdorf Variante mit 6.~g3
+\or % B92
+\@@key{Sizilianisch}{B92}\\Najdorf Variante mit 6.~{\Fig B}e2
+\or % B93
+\@@key{Sizilianisch}{B93}\\Najdorf Variante mit 6.~f4
+\or % B94
+\@@key{Sizilianisch}{B94}\\Najdorf Variante mit 6.~{\Fig B}g5
+\or % B95
+\@@key{Sizilianisch}{B95}\\Najdorf Variante mit 6.~{\Fig B}g5
+\or % B96
+\@@key{Sizilianisch}{B96}\\Najdorf Variante
+\or % B97
+\@@key{Sizilianisch}{B97}\\Najdorf Variante
+\or % B98
+\@@key{Sizilianisch}{B98}\\Najdorf Variante
+\or % B99
+\@@key{Sizilianisch}{B99}\\Najdorf Variante
+\fi %\ifcase 
+\fi %\if B
+%
+%
+%
+\if#1C
+\keynum=#2#3\relax
+\ifcase\keynum 
+%
+% C00
+\@@key{Franz\"osische Verteidigung}{C00}\\Seltene Z\"uge
+\or % C01
+\@@key{Franz\"osische Verteidigung}{C01}\\Abtauschvariante
+\or % C02
+\@@key{Franz\"osische Verteidigung}{C02}\\Tarrasch Variante
+\or % C03
+\@@key{Franz\"osische Verteidigung}{C03}\\Tarrasch Variante
+\or % C04
+\@@key{Franz\"osische Verteidigung}{C04}\\Tarrasch Variante
+\or % C05
+\@@key{Franz\"osische Verteidigung}{C05}\\Tarrasch Variante
+\or % C06
+\@@key{Franz\"osische Verteidigung}{C06}\\Tarrasch Variante
+\or % C07
+\@@key{Franz\"osische Verteidigung}{C07}\\Tarrasch Variante
+\or % C08
+\@@key{Franz\"osische Verteidigung}{C08}\\Tarrasch Variante
+\or % C09
+\@@key{Franz\"osische Verteidigung}{C09}\\Tarrasch Variante
+\or % C10
+\@@key{Franz\"osische Verteidigung}{C10}\\Rubinstein Variante
+\or % C11
+\@@key{Franz\"osische Verteidigung}{C11}
+\or % C12
+\@@key{Franz\"osische Verteidigung}{C12}\\MacCutcheon Variante
+\or % C13
+\@@key{Franz\"osische Verteidigung}{C13}\\Klassisches System
+\or % C14
+\@@key{Franz\"osische Verteidigung}{C14}\\Klassische Hauptvariante
+\or % C15
+\@@key{Franz\"osische Verteidigung}{C15}\\Nimzowitsch Variante
+\or % C16
+\@@key{Franz\"osische Verteidigung}{C16}\\Nimzowitsch Variante
+\or % C17
+\@@key{Franz\"osische Verteidigung}{C17}\\Nimzowitsch Variante
+\or % C18
+\@@key{Franz\"osische Verteidigung}{C18}\\Nimzowitsch Variante
+\or % C19
+\@@key{Franz\"osische Verteidigung}{C19}\\Nimzowitsch Variante
+\or % C20
+\@@key{Seltene Z\"uge}{C20}
+\or % C21
+\@@key{Nordisches Gambit}{C21}
+\or % C22
+\@@key{Mittelgambit}{C22}
+\or % C23
+\@@key{L\"auferspiel}{C23}
+\or % C24
+\@@key{L\"auferspiel}{C24}
+\or % C25
+\@@key{Wiener Partie}{C25}
+\or % C26
+\@@key{Wiener Partie}{C26}
+\or % C27
+\@@key{Wiener Partie}{C27}
+\or % C28
+\@@key{Wiener Partie}{C28}
+\or % C29
+\@@key{Wiener Partie}{C29}
+\or % C30
+\@@key{K\"onigsgambit}{C30}\\Abgelehntes
+\or % C31
+\@@key{Falkbeer Gegengambit}{C31}
+\or % C32
+\@@key{Falkbeer Gegengambit}{C32}
+\or % C33
+\@@key{K\"onigsl\"aufer Gambit}{C33}
+\or % C34
+\@@key{K\"onigsspringer Gambit}{C34}
+\or % C35
+\@@key{Cunningham Gambit}{C35}
+\or % C36
+\@@key{K\"onigsgambit}{C36}\\Moderne Variante
+\or % C37
+\@@key{K\"onigsspringer Gambit}{C37}\\Muzio
+\or % C38
+\@@key{K\"onigsspringer Gambit}{C38}\\Greco und Philidor
+\or % C39
+\@@key{K\"onigsspringer Gambit}{C39}\\Allgaier, Kieseritzky
+\or % C40
+\@@key{Lettisches Gambit}{C40}
+\or % C41
+\@@key{Philidor Verteidigung}{C41}
+\or % C42
+\@@key{Russische Verteidigung}{C42}\\Petrow
+\or % C43
+\@@key{Russische Verteidigung}{C43}\\Petrow
+\or % C44
+\@@key{Schottisches Gambit}{C44}
+\or % C45
+\@@key{Schottische Partie}{C45}
+\or % C46
+\@@key{Vierspringerspiel}{C46}\\Seltene Z\"uge
+\or % C47
+\@@key{Schottisches Vierspringerspiel}{C47}
+\or % C48
+\@@key{Vierspringerspiel}{C48}\\Rubinstein Variante
+\or % C49
+\@@key{Vierspringerspiel}{C49}\\Symmetrische Variante
+\or % C50
+\@@key{Italienische Partie}{C50}
+\or % C51
+\@@key{Evans Gambit}{C51}
+\or % C52
+\@@key{Evans Gambit}{C52}\\Hauptvariante
+\or % C53
+\@@key{Italienische Partie}{C53}
+\or % C54
+\@@key{Italienische Partie}{C54}\\Hauptvariante
+\or % C55
+\@@key{Zweispringerspiel}{C55}
+\or % C56
+\@@key{Zweispringerspiel}{C56}
+\or % C57
+\@@key{Zweispringerspiel}{C57}\\Fritz Variante
+\or % C58
+\@@key{Zweispringerspiel}{C58}\\Klassisches System
+\or % C59
+\@@key{Zweispringerspiel}{C59}\\Klassisches System
+\or % C60
+\@@key{Spanische Partie}{C60}
+\or % C61
+\@@key{Spanische Partie}{C61}\\Bird Verteidigung
+\or % C62
+\@@key{Spanische Partie}{C62}\\Steinitz Verteidigung
+\or % C63
+\@@key{Spanische Partie}{C63}\\J\"anisch Gambit
+\or % C64
+\@@key{Spanische Partie}{C64}\\Cordel Verteidigung
+\or % C65
+\@@key{Spanische Partie}{C65}\\Berliner Verteidigung
+\or % C66
+\@@key{Spanische Partie}{C66}\\Verbesserte Steinitz Verteidigung
+\or % C67
+\@@key{Spanische Partie}{C67}\\Rio de Janeiro Variante
+\or % C68
+\@@key{Spanische Partie}{C68}\\Abtauschvariante
+\or % C69
+\@@key{Spanische Partie}{C69}\\Abtauschvariante
+\or % C70
+\@@key{Spanische Partie}{C70}\\Abweichungen im 4.~Zug
+\or % C71
+\@@key{Spanische Partie}{C71}\\Moderne Steinitz Variante
+\or % C72
+\@@key{Spanische Partie}{C72}\\Moderne Steinitz Variante
+\or % C73
+\@@key{Spanische Partie}{C73}\\Moderne Steinitz Variante
+\or % C74
+\@@key{Spanische Partie}{C74}\\Moderne Steinitz Variante
+\or % C75
+\@@key{Spanische Partie}{C75}\\Moderne Steinitz Variante
+\or % C76
+\@@key{Spanische Partie}{C76}\\Moderne Steinitz Variante
+\or % C77
+\@@key{Spanische Partie}{C77}\\Anderssen Variante
+\or % C78
+\@@key{Spanische Partie}{C78}\\Archanglesk und M\"oller Variante
+\or % C79
+\@@key{Spanische Partie}{C79}\\Russische Variante
+\or % C80
+\@@key{Spanische Partie}{C80}\\Offene Verteidigung
+\or % C81
+\@@key{Spanische Partie}{C81}\\Offene Verteidigung\\Keres System
+\or % C82
+\@@key{Spanische Partie}{C82}\\Offene Verteidigung\\Italienische Variante
+\or % C83
+\@@key{Spanische Partie}{C83}\\Offene Verteidigung\\Hauptvariante
+\or % C84
+\@@key{Spanische Partie}{C84}\\Mittelgambit
+\or % C85
+\@@key{Spanische Partie}{C85}\\Steenwijker Variante
+\or % C86
+\@@key{Spanische Partie}{C86}\\Englischer Angriff
+\or % C87
+\@@key{Spanische Partie}{C87}\\Russische Variante mit Zugumstellung
+\or % C88
+\@@key{Spanische Partie}{C88}\\Geschlossenes System
+\or % C89
+\@@key{Spanische Partie}{C89}\\Marshall Angriff
+\or % C90
+\@@key{Spanische Partie}{C90}\\Abweichungen von der Hauptvariante
+\or % C91
+\@@key{Spanische Partie}{C91}\\Abweichungen von der Hauptvariante
+\or % C92
+\@@key{Spanische Partie}{C92}\\Tschigorin Variante
+\or % C93
+\@@key{Spanische Partie}{C93}\\Smyslow Variante
+\or % C94
+\@@key{Spanische Partie}{C94}\\Breyer Variante
+\or % C95
+\@@key{Spanische Partie}{C95}\\Breyer Variante
+\or % C96
+\if#4a \@@key{Spanische Partie}{C96}\\Abweichungen vom Tschigorin System
+\else
+\if#4b \@@key{Spanische Partie}{C96}\\Panow Variante
+\else
+unvollst\"andige Definition
+\typeout{C96a Spanische Partie Abw. vom Tschigorin System}
+\typeout{C96b Spanische Partie Panow Variante}
+\fi\fi
+\or % C97
+\@@key{Spanische Partie}{C97}\\Tschigorin System
+\or % C98
+\@@key{Spanische Partie}{C98}\\Tschigorin System
+\or % C99
+\@@key{Spanische Partie}{C99}\\Tschigorin System
+\fi %\ifcase 
+\fi %\if C
+%
+%
+%
+\if#1D
+\keynum=#2#3\relax
+\ifcase\keynum 
+%
+% D00
+\@@key{Damenbauernspiel}{D00}
+\or % D01
+\@@key{Damenbauernspiel}{D01}\\Richter-Weressow
+\or % D02
+\@@key{Damenbauernspiel}{D02}
+\or % D03
+\@@key{Damenbauernspiel}{D03}
+\or % D04
+\@@key{Damenbauernspiel}{D04}
+\or % D05
+\@@key{Damenbauernspiel}{D05}\\Colle Aufbau
+\or % D06
+\@@key{Damengambit}{D06}\\Seltene Z\"uge
+\or % D07
+\@@key{Damengambit}{D07}\\Tschigorin Verteidigung
+\or % D08
+\@@key{Albins Gegengambit}{D08}
+\or % D09
+\@@key{Albins Gegengambit}{D09}
+\or % D10
+\@@key{Damengambit}{D10}\\Slawische Verteidigung
+\or % D11
+\@@key{Damengambit}{D11}\\Slawische Verteidigung
+\or % D12
+\@@key{Damengambit}{D12}\\Slawische Verteidigung
+\or % D13
+\@@key{Damengambit}{D13}\\Slawische Verteidigung\\Abtauschvariante
+\or % D14
+\@@key{Damengambit}{D14}\\Slawische Verteidigung\\Abtauschvariante
+\or % D15
+\@@key{Damengambit}{D15}\\Slawische Verteidigung
+\or % D16
+\@@key{Damengambit}{D16}\\Slawische Verteidigung\\Lasker/Smyslow Variante
+\or % D17
+\@@key{Damengambit}{D17}\\Slawische Verteidigung
+\or % D18
+\@@key{Damengambit}{D18}\\Slawische Verteidigung\\Hauptvariante
+\or % D19
+\@@key{Damengambit}{D19}\\Slawische Verteidigung\\Hauptvariante
+\or % D20
+\@@key{Angenommenes Damengambit}{D20}
+\or % D21
+\@@key{Angenommenes Damengambit}{D21}
+\or % D22
+\@@key{Angenommenes Damengambit}{D22}
+\or % D23
+\@@key{Angenommenes Damengambit}{D23}
+\or % D24
+\@@key{Angenommenes Damengambit}{D24}
+\or % D25
+\@@key{Angenommenes Damengambit}{D25}
+\or % D26
+\@@key{Angenommenes Damengambit}{D26}
+\or % D27
+\@@key{Angenommenes Damengambit}{D27}
+\or % D28
+\@@key{Angenommenes Damengambit}{D28}
+\or % D29
+\@@key{Angenommenes Damengambit}{D29}
+\or % D30
+\@@key{Damengambit}{D30}\\ohne {\Fig N}c3
+\or % D31
+\@@key{Damengambit}{D31}\\Halbslawisch
+\or % D32
+\@@key{Damengambit}{D32}\\Tarrasch Verteidigung
+\or % D33
+\@@key{Damengambit}{D33}\\Tarrasch Verteidigung
+\or % D34
+\@@key{Damengambit}{D34}\\Tarrasch Verteidigung\\Hauptvariante
+\or % D35
+\@@key{Damengambit}{D35}\\Abtauschvariante
+\or % D36
+\@@key{Damengambit}{D36}\\Abtauschvariante
+\or % D37
+\@@key{Damengambit}{D37}\\5.~{\Fig B}f4
+\or % D38
+\@@key{Damengambit}{D38}\\Ragosin Verteidigung
+\or % D39
+\@@key{Damengambit}{D39}\\Ragosin Verteidigung
+\or % D40
+\@@key{Damengambit}{D40}\\Verbesserte Tarrasch Verteidigung
+\or % D41
+\@@key{Damengambit}{D41}Verbesserte Tarrasch Verteidigung
+\or % D42
+\@@key{Damengambit}{D42}Verbesserte Tarrasch Verteidigung
+\or % D43
+\@@key{Damengambit}{D43}\\Botwinnik Variante
+\or % D44
+\@@key{Damengambit}{D44}\\Botwinnik Variante
+\or % D45
+\@@key{Damengambit}{D45}\\Anti Meraner Varianten
+\or % D46
+\@@key{Damengambit}{D46}\\Halbslawisch
+\or % D47
+\@@key{Damengambit}{D47}\\Meraner Variante
+\or % D48
+\@@key{Damengambit}{D48}\\Meraner Variante
+\or % D49
+\@@key{Damengambit}{D49}\\Meraner Variante
+\or % D50
+\@@key{Damengambit}{D50}\\Canal/Prins Gambit
+\or % D51
+\@@key{Damengambit}{D51}\\Cambridge-Springs Variante
+\or % D52
+\@@key{Damengambit}{D52}\\Cambridge-Springs Variante
+\or % D53
+\@@key{Damengambit}{D53}\\Hauptvariante - Abweichungen
+\or % D54
+\@@key{Damengambit}{D54}\\Hauptvariante - Abweichungen
+\or % D55
+\@@key{Damengambit}{D55}\\Hauptvariante - Abweichungen
+\or % D56
+\@@key{Damengambit}{D56}\\Moderne Lasker Verteidigung
+\or % D57
+\@@key{Damengambit}{D57}\\Moderne Lasker Verteidigung
+\or % D58
+\@@key{Damengambit}{D58}\\Tartakower Variante
+\or % D59
+\@@key{Damengambit}{D59}\\Tartakower Variante
+\or % D60
+\@@key{Damengambit}{D60}\\Hauptvariante
+\or % D61
+\@@key{Damengambit}{D61}\\Hauptvariante mit 7.~{\Fig Q}c2
+\or % D62
+\@@key{Damengambit}{D62}\\Hauptvariante mit 7.~{\Fig Q}c2
+\or % D63
+\@@key{Damengambit}{D63}\\Hauptvariante mit 7.~{\Fig R}c1
+\or % D64
+\@@key{Damengambit}{D64}\\Tempokampf Variante
+\or % D65
+\@@key{Damengambit}{D65}\\Tempokampf Variante
+\or % D66
+\@@key{Damengambit}{D66}Hauptvariante\\Erweitertes Fianchetto
+\or % D67
+\@@key{Damengambit}{D67}Hauptvariante\\Capablancas Entlastungsman\"over
+\or % D68
+\@@key{Damengambit}{D68}Hauptvariante\\Capablancas Entlastungsman\"over
+\or % D69
+\@@key{Damengambit}{D69}Hauptvariante\\Capablancas Entlastungsman\"over
+\or % D70
+\@@key{Gr\"unfeld Verteidigung}{D70}\\Abweichungen im 3.~Zug
+\or % D71
+\@@key{Gr\"unfeld Verteidigung}{D71}\\3.~g3
+\or % D72
+\@@key{Gr\"unfeld Verteidigung}{D72}\\3.~g3
+\or % D73
+\@@key{Gr\"unfeld Verteidigung}{D73}\\3.~g3
+\or % D74
+\@@key{Gr\"unfeld Verteidigung}{D74}\\3.~g3
+\or % D75
+\@@key{Gr\"unfeld Verteidigung}{D75}\\3.~g3
+\or % D76
+\@@key{Gr\"unfeld Verteidigung}{D76}\\3.~g3
+\or % D77
+\@@key{Gr\"unfeld Verteidigung}{D77}\\3.~g3
+\or % D78
+\@@key{Gr\"unfeld Verteidigung}{D78}\\3.~g3
+\or % D79
+\@@key{Gr\"unfeld Verteidigung}{D79}\\3.~g3
+\or % D80
+\@@key{Gr\"unfeld Verteidigung}{D80}\\4.~{\Fig B}g5
+\or % D81
+\@@key{Gr\"unfeld Verteidigung}{D81}\\Botwinnik Variante
+\or % D82
+\@@key{Gr\"unfeld Verteidigung}{D82}\\4.~{\Fig B}f4
+\or % D83
+\@@key{Gr\"unfeld Verteidigung}{D83}\\4.~{\Fig B}f4
+\or % D84
+\@@key{Gr\"unfeld Verteidigung}{D84}\\4.~{\Fig B}f4
+\or % D85
+\@@key{Gr\"unfeld Verteidigung}{D85}\\Hauptfortsetzung
+\or % D86
+\@@key{Gr\"unfeld Verteidigung}{D86}\\Hauptfortsetzung\\Simagin Variante
+\or % D87
+\@@key{Gr\"unfeld Verteidigung}{D87}\\Hauptfortsetzung\\Botwinnik Variante
+\or % D88
+\@@key{Gr\"unfeld Verteidigung}{D88}\\Hauptfortsetzung\\Aljechin Variante
+\or % D89
+\@@key{Gr\"unfeld Verteidigung}{D89}\\Hauptfortsetzung\\Aljechin Variante
+\or % D90
+\@@key{Gr\"unfeld Verteidigung}{D90}\\Flohr Variante
+\or % D91
+\@@key{Gr\"unfeld Verteidigung}{D91}\\5.~{\Fig B}g5
+\or % D92
+\@@key{Gr\"unfeld Verteidigung}{D92}\\5.~{\Fig B}f4
+\or % D93
+\@@key{Gr\"unfeld Verteidigung}{D93}\\5.~{\Fig B}f4
+\or % D94
+\@@key{Gr\"unfeld Verteidigung}{D94}\\Geschlossenes System
+\or % D95
+\@@key{Gr\"unfeld Verteidigung}{D95}\\Geschlossenes System
+\or % D96
+\@@key{Gr\"unfeld Verteidigung}{D96}\\Russisches System
+\or % D97
+\@@key{Gr\"unfeld Verteidigung}{D97}\\Russisches System
+\or % D98
+\@@key{Gr\"unfeld Verteidigung}{D98}\\Smyslow Variante
+\or % D99
+\@@key{Gr\"unfeld Verteidigung}{D99}\\Smyslow Variante
+\fi %\ifcase 
+\fi %\if D
+%
+%
+%
+\if#1E
+\keynum=#2#3\relax
+\ifcase\keynum 
+%
+% E00
+%
+\@@key{Katalanisch}{E00}
+\or % E01
+\@@key{Katalanisch}{E01}
+\or % E02
+\@@key{Katalanisch}{E02}
+\or % E03
+\@@key{Katalanisch}{E03}
+\or % E04
+\@@key{Katalanisch}{E04}
+\or % E05
+\@@key{Katalanisch}{E05}
+\or % E06
+\@@key{Katalanisch}{E06}
+\or % E07
+\@@key{Katalanisch}{E07}
+\or % E08
+\@@key{Katalanisch}{E08}
+\or % E09
+\@@key{Katalanisch}{E09}
+\or % E10
+\@@key{Blumenfeld Gambit}{E10}
+\or % E11
+\@@key{Damenindisch}{E11}\\Bogoljubow Variante
+\or % E12
+\@@key{Damenindisch}{E12}\\Petrosian System und\\4. oder 5.~{\Fig B}g5
+\or % E13
+\@@key{Damenindisch}{E13}\\5.~{\Fig B}g5
+\or % E14
+\@@key{Damenindisch}{E14}\\Zentralsystem
+\or % E15
+\@@key{Damenindisch}{E15}\\Hauptfortsetzung\\Abweichungen
+\or % E16
+\@@key{Damenindisch}{E16}\\Hauptfortsetzung mit {\Fig B}b4
+\or % E17
+\@@key{Damenindisch}{E17}\\Hauptfortsetzung
+\or % E18
+\@@key{Damenindisch}{E18}\\Hauptfortsetzung
+\or % E19
+\@@key{Damenindisch}{E19}\\Hauptfortsetzung
+\or % E20
+\@@key{Nimzowitschindisch}{E20}\\Seltene Z\"uge
+\or % E21
+\@@key{Nimzowitschindisch}{E21}\\4.~{\Fig N}f3
+\or % E22
+\@@key{Nimzowitschindisch}{E22}\\4.~{\Fig Q}b3
+\or % E23
+\@@key{Nimzowitschindisch}{E23}\\4.~{\Fig Q}b3
+\or % E24
+\@@key{Nimzowitschindisch}{E24}\\S\"amisch Variante
+\or % E25
+\@@key{Nimzowitschindisch}{E25}\\S\"amisch Variante
+\or % E26
+\@@key{Nimzowitschindisch}{E26}\\S\"amisch Variante
+\or % E27
+\@@key{Nimzowitschindisch}{E27}\\S\"amisch Variante
+\or % E28
+\@@key{Nimzowitschindisch}{E28}\\S\"amisch Variante
+\or % E29
+\@@key{Nimzowitschindisch}{E29}\\S\"amisch Variante
+\or % E30
+\@@key{Nimzowitschindisch}{E30}\\4.~{\Fig L}g5
+\or % E31
+\@@key{Nimzowitschindisch}{E31}\\4.~{\Fig L}g5
+\or % E32
+\@@key{Nimzowitschindisch}{E32}\\4.~{\Fig Q}c2
+\or % E33
+\@@key{Nimzowitschindisch}{E33}\\4.~{\Fig Q}c2
+\or % E34
+\@@key{Nimzowitschindisch}{E34}\\4.~{\Fig Q}c2
+\or % E35
+\@@key{Nimzowitschindisch}{E35}\\4.~{\Fig Q}c2
+\or % E36
+\@@key{Nimzowitschindisch}{E36}\\4.~{\Fig Q}c2
+\or % E37
+\@@key{Nimzowitschindisch}{E37}\\4.~{\Fig Q}c2
+\or % E38
+\@@key{Nimzowitschindisch}{E38}\\4.~{\Fig Q}c2
+\or % E39
+\@@key{Nimzowitschindisch}{E39}\\4.~{\Fig Q}c2
+\or % E40
+\@@key{Nimzowitschindisch}{E40}\\Rubinstein System
+\or % E41
+\@@key{Nimzowitschindisch}{E41}\\Rubinstein System
+\or % E42
+\@@key{Nimzowitschindisch}{E42}\\Rubinstein System
+\or % E43
+\@@key{Nimzowitschindisch}{E43}\\Rubinstein System
+\or % E44
+\@@key{Nimzowitschindisch}{E44}\\Rubinstein System
+\or % E45
+\@@key{Nimzowitschindisch}{E45}\\Rubinstein System
+\or % E46
+\@@key{Nimzowitschindisch}{E46}\\Rubinstein System
+\or % E47
+\@@key{Nimzowitschindisch}{E47}\\Moderne Variante
+\or % E48
+\@@key{Nimzowitschindisch}{E48}\\Moderne Variante
+\or % E49
+\@@key{Nimzowitschindisch}{E49}\\Moderne Variante
+\or % E50
+\@@key{Nimzowitschindisch}{E50}\\Moderne Variante
+\or % E51
+\@@key{Nimzowitschindisch}{E51}\\Moderne Variante
+\or % E52
+\@@key{Nimzowitschindisch}{E52}\\Moderne Variante
+\or % E53
+\@@key{Nimzowitschindisch}{E53}\\Moderne Variante
+\or % E54
+\@@key{Nimzowitschindisch}{E54}\\Moderne Variante
+\or % E55
+\@@key{Nimzowitschindisch}{E55}\\Moderne Variante
+\or % E56
+\@@key{Nimzowitschindisch}{E56}\\Moderne Variante
+\or % E57
+\@@key{Nimzowitschindisch}{E57}\\Moderne Variante
+\or % E58
+\@@key{Nimzowitschindisch}{E58}\\Moderne Variante
+\or % E59
+\@@key{Nimzowitschindisch}{E59}\\Moderne Variante
+\or % E60
+\@@key{K\"onigsindisch}{E60}\\ohne {\Fig N}c3
+\or % E61
+\@@key{K\"onigsindisch}{E61}\\Abweichungen der Hauptvariante
+\or % E62
+\@@key{K\"onigsindisch}{E62}\\6.~$\ldots$,{\Fig N}c6
+\or % E63
+\@@key{K\"onigsindisch}{E63}\\6.~$\ldots$,{\Fig N}c6
+\or % E64
+\@@key{K\"onigsindisch}{E64}\\Jugoslawische Variante
+\or % E65
+\@@key{K\"onigsindisch}{E65}\\Jugoslawische Variante
+\or % E66
+\@@key{K\"onigsindisch}{E66}\\Jugoslawische Variante
+\or % E67
+\@@key{K\"onigsindisch}{E67}\\Hauptvariante des g3~Systems ohne e2-e4
+\or % E68
+\@@key{K\"onigsindisch}{E68}\\Hauptvariante des g3~Systems mit e2-e4
+\or % E69
+\@@key{K\"onigsindisch}{E69}\\Hauptvariante des g3~Systems mit e2-e4 und h2-h3
+\or % E70
+\@@key{K\"onigsindisch}{E70}\\fr\"uhes e2-e4
+\or % E71
+\@@key{K\"onigsindisch}{E71}\\5.~h3
+\or % E72
+\@@key{K\"onigsindisch}{E72}\\Varianten mit g2-g3 und {\Fig N}ge2
+\or % E73
+\@@key{K\"onigsindisch}{E73}\\Awerbach Angriff
+\or % E74
+\@@key{K\"onigsindisch}{E74}\\Awerbach Angriff
+\or % E75
+\@@key{K\"onigsindisch}{E75}\\Awerbach Angriff
+\or % E76
+\@@key{K\"onigsindisch}{E76}\\Vierbauernvariante
+\or % E77
+\@@key{K\"onigsindisch}{E77}\\Vierbauernvariante
+\or % E78
+\@@key{K\"onigsindisch}{E78}\\Vierbauernvariante
+\or % E79
+\@@key{K\"onigsindisch}{E79}\\Vierbauernvariante
+\or % E80
+\@@key{K\"onigsindisch}{E80}\\S\"amisch Angriff
+\or % E81
+\@@key{K\"onigsindisch}{E81}\\S\"amisch Angriff
+\or % E82
+\@@key{K\"onigsindisch}{E82}\\S\"amisch Angriff
+\or % E83
+\@@key{K\"onigsindisch}{E83}\\S\"amisch Angriff
+\or % E84
+\@@key{K\"onigsindisch}{E84}\\S\"amisch Angriff
+\or % E85
+\@@key{K\"onigsindisch}{E85}\\S\"amisch Angriff
+\or % E86
+\@@key{K\"onigsindisch}{E86}\\S\"amisch Angriff
+\or % E87
+\@@key{K\"onigsindisch}{E87}\\S\"amisch Angriff
+\or % E88
+\@@key{K\"onigsindisch}{E88}\\S\"amisch Angriff
+\or % E89
+\@@key{K\"onigsindisch}{E89}\\S\"amisch Angriff
+\or % E90
+\@@key{K\"onigsindisch}{E90}\\Klassisches System
+\or % E91
+\@@key{K\"onigsindisch}{E91}\\Klassisches System
+\or % E92
+\@@key{K\"onigsindisch}{E92}\\Klassisches System
+\or % E93
+\@@key{K\"onigsindisch}{E93}\\Klassisches System
+\or % E94
+\@@key{K\"onigsindisch}{E94}\\Klassisches System
+\or % E95
+\@@key{K\"onigsindisch}{E95}\\Klassisches System
+\or % E96
+\@@key{K\"onigsindisch}{E96}\\Klassisches System
+\or % E97
+\@@key{K\"onigsindisch}{E97}\\Klassisches System
+\or % E98
+\@@key{K\"onigsindisch}{E98}\\Klassisches System
+\or % E99
+\@@key{K\"onigsindisch}{E99}\\Klassisches System
+\fi %\ifcase 
+\fi %\if E
+}
+\gdef\key #1{\@key#1 }
+%
+%
diff --git a/Master/texmf-dist/tex/latex/chess/chessmg.sty b/Master/texmf-dist/tex/latex/chess/chessmg.sty
new file mode 100644
index 00000000000..a7e53edea26
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/chess/chessmg.sty
@@ -0,0 +1,567 @@
+\NeedsTeXFormat{LaTeX2e}[1994/12/01]
+\ProvidesPackage{chessmg}
+          [1995/08/23 v1.3 Version only for LaTeX2e (MG)]
+\RequirePackage{ifthen}
+%
+% chess.sty
+% ---------
+% Style file for writing about chess games
+% Author : Piet Tutelaers (internet: rcpt@urc.tue.nl)
+% Version: 1.3 (Aug.  1995) M. Goossens (goossens@cern.ch)
+%    - Declare languages via LaTeX2e options
+%    - Style will now only work with LaTeX2e
+% Version: 1.2 (Febr. 1992)
+%    Improvements over version 1.1
+%     - added `\v{S}ahovski Informator' symbols
+%     -`en passant capture' bug fixed (reported by Jonathan Mestel)
+%     -change {--} into \hbox{--} to prevent hyphenation within move
+%     -\move's lined up on last row (or digit in case of castling)
+%     -handling of promotion improved
+%       * Black promotion problem solved (plain TeX)
+%       * comment allowed also with promotion
+%       * if no promotion piece is provided a default Q(ueen) is supposed
+%     Thanks to: Jan Jaap Spreij (puls@cs.rug.nl)
+%     -improved interface to plain TeX
+%     -language support using the babel package from Johannes Braams
+%      (currently support for english, dutch, german and french but you
+%       can add an extra language `foreign' by:
+%	  1. creating `foreign.sty' for cooperating with `babel'
+%	  2. search for FOREIGN and follow the instructions in the comments)
+%     - \begin{nochess} ... \end{nochess}
+%     -chessfig10 renamed to chessf10 (service to MSDOS users)
+% Version: 1.1 (17 Nov 1990)
+%    Improvements over version 1.0:
+%     -TeX code cleaned up (thanks to TeX-wizzard Victor Eijkhout)
+%     -moving a King does not generate a castling move when this 
+%      King already moved
+%     -renamed internal macro `\\' because LaTeX uses that
+%     -better hooks for foreign languages (look for lines marked with
+%      %%FOREIGN%%)
+%    Torture test:
+%      If you change something in the chess.sty style check if everything 
+%      else is still working with torture-test.ltx (LaTeX) or 
+%      torture-test.tex (plain TeX).
+%    Known problems:
+%     -The analysis mode can not be used within arguments of macros
+%         not: \centerline{|21.N5*f3|}	but: |\centerline{21.N5*f3}|
+% Version: 1.0 (5 Jan 1990)
+%
+
+%
+% Macro specific initialisations
+%
+\gdef\line#1{\hbox to \textwidth{#1}}
+
+%
+% Default language is English
+%
+
+\def\DWP{\define@White@pieces{K}{Q}{R}{B}{N}{P}}
+\def\DBP{\define@Black@pieces{k}{q}{r}{b}{n}{p}}
+\def\LPC{\let@pieces{K}{Q}{R}{B}{N}}
+\DeclareOption{dutch}{\def\DWP{\define@White@pieces{K}{D}{T}{L}{P}{I}}
+                      \def\DBP{\define@Black@pieces{k}{d}{t}{l}{p}{i}}
+                      \def\LPC{\let@pieces{K}{D}{T}{L}{P}}}
+\DeclareOption{german}{\def\DWP{\define@White@pieces{K}{D}{T}{L}{S}{B}}
+                       \def\DBP{\define@Black@pieces{k}{d}{t}{l}{s}{b}}
+                       \def\LPC{\let@pieces{K}{D}{T}{L}{S}}}
+\DeclareOption{french}{\def\DWP{\define@White@pieces{R}{D}{T}{F}{C}{P}}
+                       \def\DBP{\define@Black@pieces{r}{d}{t}{f}{c}{p}}
+                       \def\LPC{\let@pieces{R}{D}{T}{F}{C}}}
+% Fill in your language and the uppercase letters for KING, QUEEN, etc.
+% \ifcurrentlanguage{FOREIGN}{\let@pieces{KING}{QUEEN}{ROOK}{BISHOP}{KNIGHT}}%
+% Your language will be activated by FOREIGN.sty.
+\ProcessOptions
+
+\def\@set[#1#2](#3){%arguments: [a-h1-8](<letter>)
+    \expandafter\xdef\csname#1#2\endcsname{#3}}
+
+\def\@get#1[#2#3]{%arguments:\cs[a-h1-8]
+    \edef#1{\csname#2#3\endcsname}}
+
+\font\Chess=chess20
+
+\newcount\@c % column
+\newcount\@r % row
+\newcount\@sum % row+column
+
+\def\@col{\ifcase\@c\or a\or b\or c\or d\or e\or f\or g\or h\fi}
+
+\def\@showchar{
+   \@get\piece[\@col\the\@r]
+   \if\piece E \ifodd\@sum 0\else Z\fi\else
+   \if\piece P \ifodd\@sum P\else O\fi\else
+   \if\piece p \ifodd\@sum p\else o\fi\else
+   \if\piece R \ifodd\@sum R\else S\fi\else
+   \if\piece B \ifodd\@sum B\else A\fi\else
+   \if\piece N \ifodd\@sum N\else M\fi\else
+   \if\piece r \ifodd\@sum r\else s\fi\else
+   \if\piece b \ifodd\@sum b\else a\fi\else
+   \if\piece n \ifodd\@sum n\else m\fi\else
+   \if\piece K \ifodd\@sum K\else J\fi\else
+   \if\piece Q \ifodd\@sum Q\else L\fi\else
+   \if\piece k \ifodd\@sum k\else j\fi\else
+   \if\piece q \ifodd\@sum q\else l\fi\else
+   \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi}
+
+\def\@showrow#1{
+   \@r=#1\@c=1
+   \@sum=\@r\advance\@sum by\@c
+   \loop
+      \@showchar
+      \ifnum\@c<8 \advance\@c by1\advance\@sum by1
+   \repeat
+}
+
+\def\showboard{
+\vbox{\offinterlineskip
+   \hrule height1pt
+   \hbox{\vrule width1pt\Chess
+         \vbox{\hbox{\@showrow8}
+               \hbox{\@showrow7}
+               \hbox{\@showrow6}
+               \hbox{\@showrow5}
+               \hbox{\@showrow4}
+               \hbox{\@showrow3}
+               \hbox{\@showrow2}
+               \hbox{\@showrow1}}%
+         \vrule width1pt}
+   \hrule height1pt}
+}
+
+% inner loop needs extra { ... }
+
+\def\@emptyboard{
+   \@r=1
+   \loop
+      {\@c=1
+       \loop
+         \@set[\@col\the\@r](E)
+         \ifnum\@c<8 \advance\@c by1
+       \repeat}
+       \ifnum\@r<8 \advance\@r by 1
+   \repeat
+}
+
+\def\@initboard{
+% empty squares
+   \@r=3
+   \loop
+     {\@c=1
+      \loop
+         \@set[\@col\the\@r](E)
+         \ifnum\@c<8 \advance\@c by1
+      \repeat}
+      \ifnum\@r<6 \advance\@r by 1
+   \repeat
+% pawns
+   \@c=1
+   \loop
+      \@set[\@col2](P)\@set[\@col7](p)
+      \ifnum\@c<8 \advance\@c by1
+   \repeat
+% pieces
+   \@set[a1](R)\@set[h1](R)
+   \@set[a8](r)\@set[h8](r)
+   \@set[b1](N)\@set[g1](N)
+   \@set[b8](n)\@set[g8](n)
+   \@set[c1](B)\@set[f1](B)
+   \@set[c8](b)\@set[f8](b)
+   \@set[d1](Q)\@set[e1](K)
+   \@set[d8](q)\@set[e8](k)
+}
+
+%
+% The next part defines a user friendly notation for chess moves. 
+% Some examples:  |21. Nf3-e5, Ke8*f8 22. 0-0-0+, Bh8*a1|
+%              :  |21.: Ke8*f8 22. Bh8*a1, 0-0|
+%              :  |21 Nfe5 K*f8 22 0-0-0! B*a1|
+%              :  |21: K*f8 22 B*a1 0-0|
+%
+
+\font\Fig=chessf10
+
+\gdef\@king{{\Fig K}}
+\gdef\@queen{{\Fig Q}}
+\gdef\@rook{{\Fig R}}
+\gdef\@bishop{{\Fig B}}
+\gdef\@knight{{\Fig N}}
+\gdef\@dash{\hbox{--}}
+\gdef\@capt{$\times$}
+\gdef\@dots{~$\ldots$,}
+\gdef\@dot{\char46 }
+
+%
+% Make character codes for pieces depending on current language.
+% (I cann't derive the Black values from the White using `\lowercase'!)
+%
+
+\def\define@White@pieces#1#2#3#4#5#6{% define character codes for White pieces
+   \chardef\king@=`#1  \def\uc@king{#1}
+   \chardef\queen@=`#2 \def\uc@queen{#2}
+   \chardef\rook@=`#3  \def\uc@rook{#3}
+   \chardef\bishop@=`#4\def\uc@bishop{#4}
+   \chardef\knight@=`#5\def\uc@knight{#5}
+   \chardef\pawn@=`#6  \def\uc@pawn{#6}}
+\def\define@Black@pieces#1#2#3#4#5#6{% and now the Black pieces
+   \def\lc@king{#1}\def\lc@queen{#2}\def\lc@rook{#3}
+   \def\lc@bishop{#4}\def\lc@knight{#5}\def\lc@pawn{#6}}
+\def\activate@pieces{% make them active
+   \catcode\king@=\active\catcode\queen@=\active\catcode\rook@=\active%
+   \catcode\bishop@=\active\catcode\knight@=\active}
+\def\deactivate@pieces{% make them inactive
+   \catcode\king@=11\catcode\queen@=11\catcode\rook@=11%
+   \catcode\bishop@=11\catcode\knight@=11}
+\def\ifcurrentlanguage#1#2{%if language defined then compare with \language
+   \expandafter\ifx\csname l@#1\endcsname\relax%
+   \else\ifnum\language=\expandafter\csname l@#1\endcsname\relax#2\fi\fi}
+\def\select@pieces{% select pieces depending on language
+                   \DWP\DBP
+% Define here your language and choose an unique set of uppercase letters
+% for the White pieces (KING, QUEEN, etc.) and the corresponding lowercase
+% letters for the Black pieces (king, queen, etc.). 
+%  \ifcurrentlanguage{FOREIGN}{%
+%     \define@White@pieces{KING}{QUEEN}{ROOK}{BISHOP}{KNIGHT}{PAWN}
+%     \define@Black@pieces{king}{queen}{rook}{bishop}{knight}{pawn}}
+   }
+\def\let@pieces#1#2#3#4#5{% let character codes be macros
+   \let#1=\@king\let#2=\@queen\let#3=\@rook%
+   \let#4=\@bishop\let#5=\@knight}
+
+\catcode`|=\active\select@pieces
+{\catcode`:=\active\catcode`.=\active\catcode`*=\active\catcode`-=\active
+ \activate@pieces
+ \gdef\trigger@pieces{
+     \catcode`:=\active\catcode`.=\active\catcode`*=\active\catcode`-=\active
+     \activate@pieces\LPC
+     % I would like to say ``\let\king@=\@king'' but how?
+     \let-=\@dash\let*=\@capt\let:=\@dots\let.=\@dot}%
+ \gdef\@notation{\begingroup\let|=\endgroup\trigger@pieces}%
+%
+% Provide a `nochess' environment in which the `|' character becomes
+% inactive for situations where the `|' is already in use (like in 
+% the LaTeX `tabular' environment for example).
+%
+ \gdef\nochess{\begingroup\let|=\relax\catcode`\|=12\relax
+         \catcode`:=12 \catcode`.=12 \catcode`*=12 \catcode`-=12
+         \deactivate@pieces\let\endnochess=\endgroup}
+ \gdef\chess{\begingroup\let\endchess=\endgroup\trigger@pieces}
+}
+\let|=\@notation
+
+%
+% Next part provides a ply (half move) generator
+%
+
+\newif\ifWhite     \newif\ifFigure    \newif\ifcapture
+
+%
+% next newif's needed for castling
+%
+\newif\ifKnotmoved \newif\ifknotmoved
+\newif\ifcastling  \newif\ifoo
+
+%
+% Globals for special pawn moves (en passant capture and promotion)
+%
+
+\newif\ifenpassant \newif\ifpromotion
+
+\def\@color#1{ %  Color of a piece     0: none, -1: black, 1: white
+   \if #1E0\else
+   \ifnum`#1=\uccode`#11\else-1\fi\fi}
+
+%
+% No checking is done for validity of moves, only legal moves behave well!!
+%
+
+\def\@ply#1#2#3#4#5 {% Syntax: [a-h][1-8][a-h][1-8]{Q|R|B|N}{Comment}
+   \@get\piece[#1#2]\@get\capture[#3#4]\Figuretrue
+   \if\capture E\capturefalse\else\capturetrue\fi
+   \ifWhite
+      \if\piece P\Figurefalse
+         \if#46
+             \if\eprow#3\capturetrue\enpassanttrue\fi
+             \xdef\eprow{x}%
+         \else
+            \xdef\eprow{x}%
+            \if#22
+               \if#44\xdef\eprow{#3}\fi
+            \else
+               \if#48\promotiontrue\fi
+            \fi
+         \fi
+      \else\xdef\eprow{x}
+         \if\piece K% check for possible castling
+            \ifKnotmoved
+               \if#3g\if#41\castlingtrue\ootrue\fi
+               \else\if#3c\if#41\castlingtrue\oofalse\fi\fi
+               \fi
+               \global\Knotmovedfalse
+            \fi
+         \fi
+      \fi
+      \ifcastling
+          \@set[#1#2](E)\@set[#3#4](K)%
+          \ifoo 0\@dash0\rlap{#5}\@set[f1](R)\@set[h1](E)%
+          \else 0\@dash0\@dash0\rlap{#5}\@set[d1](R)\@set[a1](E)\fi
+          \castlingfalse
+      \else
+          \ifFigure{\Fig\piece}\fi
+          #1#2\ifcapture\@capt\else\@dash\fi#3#4%
+          \rlap{\ifpromotion\expandafter\promovendus#5XYZ\else#5\fi}%
+          \@set[#1#2](E)%
+          \ifpromotion\@set[#3#4](\PROM)\else\@set[#3#4](\piece)\fi
+          \ifenpassant\@set[#3#2](E)\enpassantfalse\fi
+      \fi
+      \global\Whitefalse
+   \else % ``same'' for Black
+      \if\piece p\Figurefalse
+         \if#43
+             \if\eprow#3\capturetrue\enpassanttrue\fi
+             \xdef\eprow{x}%
+         \else
+            \xdef\eprow{x}%
+            \if#27
+               \if#45\xdef\eprow{#3}\fi
+            \else
+               \if#41\promotiontrue\fi
+            \fi
+         \fi
+      \else\xdef\eprow{x}
+         \if\piece k
+            \ifknotmoved
+               \if#3g\if#48\castlingtrue\ootrue\fi
+               \else\if#3c\if#48\castlingtrue\oofalse\fi\fi
+               \fi
+               \global\knotmovedfalse
+            \fi
+         \fi
+      \fi
+      \ifcastling
+          \@set[#1#2](E)\@set[#3#4](k)%
+          \ifoo 0\@dash0\rlap{#5}\@set[f8](r)\@set[h8](E)%
+          \else 0\@dash0\@dash0\rlap{#5}\@set[d8](r)\@set[a8](E)\fi%
+          \castlingfalse
+      \else
+          \ifFigure{\Fig\if\piece rR\else\if\piece bB\else\if\piece nN\else
+                        \if\piece qQ\else K\fi\fi\fi\fi}\fi
+          #1#2\ifcapture\@capt\else\@dash\fi#3#4%
+          \rlap{\ifpromotion\expandafter\promovendus#5XYZ\else#5\fi}%
+          \@set[#1#2](E)%
+          \ifpromotion\@set[#3#4](\prom)\else\@set[#3#4](\piece)\fi
+          \ifenpassant\@set[#3#2](E)\enpassantfalse\fi
+      \fi
+      \global\Whitetrue
+   \fi}
+
+%
+% Promovendus: treat first char of argument as promotion piece if queen, 
+% rook, knight or bishop; otherwise consider it as comment and take queen
+% as default promotion. Leave in \PROM White promoting piece (Q|R|B|N) 
+% and in \prom Black's version (q|r|b|n).
+%
+
+\def\promovendus#1#2Z{%
+   \if#1X\def\C{}\gdef\PROM{Q}\gdef\prom{q}%
+   \else
+     \ifnum`#1=\queen@ \gdef\PROM{Q}\gdef\prom{q}\def\C{\@comment#2}\else
+     \ifnum`#1=\rook@  \gdef\PROM{R}\gdef\prom{r}\def\C{\@comment#2}\else
+     \ifnum`#1=\bishop@\gdef\PROM{B}\gdef\prom{b}\def\C{\@comment#2}\else
+     \ifnum`#1=\knight@\gdef\PROM{N}\gdef\prom{n}\def\C{\@comment#2}\else
+       \gdef\PROM{Q}\gdef\prom{q}\def\C{\comment#1#2}%
+   \fi\fi\fi\fi\fi%
+   {\Fig\PROM}{\C}}
+\def\@comment#1XY{#1}
+
+\newcount\movecount \movecount=0
+
+\def\showmove#1#2{\par
+   \line{\strut\hbox to1cm{\hfil\the\movecount.}%
+   \hbox to2.8cm{\hfil#1}\hbox to2.8cm{\hfil#2}\hfil}\par}
+
+\def\move#1 #2 {
+   \advance\movecount by 1
+   \showmove{\@ply#1 }{\@ply#2 }}
+
+\def\ply#1 {
+   \ifWhite
+     \advance\movecount by 1
+     \showmove{\@ply#1 }{}
+   \else
+     \showmove{$\ldots$}{\@ply#1 }
+   \fi}
+
+\def\newgame{\vskip0pt\movecount=0 \@initboard
+    \Whitetrue\castlingfalse\xdef\eprow{x}
+    \Knotmovedtrue\knotmovedtrue
+    \promotionfalse\enpassantfalse}
+
+\def\@dolist{\afterassignment\@dodolist\let\@@next= } % Answer 11.5 TeXbook
+\def\@dodolist{\ifx\@@next\@endlist \let\@@next\relax % adapted to generate
+  \else \@nextitem\let\@@next\@dolist \fi             % chess diagrams
+  \@@next}
+
+\def\@endlist{\@endlist}
+
+\def\@nextitem{%
+       \if\@@next\space      \@set[\@col\the\@r](E)\else
+       \if\@@next *          \@set[\@col\the\@r](E)\else
+       \if\@@next\uc@pawn    \@set[\@col\the\@r](P)\else
+       \if\@@next\lc@pawn    \@set[\@col\the\@r](p)\else
+       \if\@@next\uc@rook    \@set[\@col\the\@r](R)\else
+       \if\@@next\lc@rook    \@set[\@col\the\@r](r)\else
+       \if\@@next\uc@bishop  \@set[\@col\the\@r](B)\else
+       \if\@@next\lc@bishop  \@set[\@col\the\@r](b)\else
+       \if\@@next\uc@knight  \@set[\@col\the\@r](N)\else
+       \if\@@next\lc@knight  \@set[\@col\the\@r](n)\else
+       \if\@@next\uc@queen   \@set[\@col\the\@r](Q)\else
+       \if\@@next\lc@queen   \@set[\@col\the\@r](q)\else
+       \if\@@next\uc@king    \@set[\@col\the\@r](K)\else
+       \if\@@next\lc@king    \@set[\@col\the\@r](k)\else
+       \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+       \advance\@c by1}
+
+\def\@initrow#1#2{\@r=#1\@c=1\@dolist#2\@endlist}
+
+%
+% For setting up a position
+%
+\def\board#1#2#3#4#5#6#7#8{
+	\@initrow8{#1}
+	\@initrow7{#2}
+	\@initrow6{#3}
+	\@initrow5{#4}
+	\@initrow4{#5}
+	\@initrow3{#6}
+	\@initrow2{#7}
+	\@initrow1{#8}}
+
+%
+% Next macros for defining chess position (thanks to Victor Eijkhout)
+%
+\def\White(#1){\def\match{xxx}\xWhite#1,xxx,}
+\def\xWhite#1,{\def\temp{#1}
+  \ifx\temp\match \else \WhitePieceOrPawn#1XY \expandafter\xWhite \fi}
+\def\WhitePieceOrPawn#1#2#3#4Y{%
+  \if#3X \@set[#1#2](P)
+  \else\ifnum`#1=\king@	 \@set[#2#3](K)\else % King
+       \ifnum`#1=\queen@ \@set[#2#3](Q)\else % Queen
+       \ifnum`#1=\rook@	 \@set[#2#3](R)\else % Rook
+       \ifnum`#1=\bishop@\@set[#2#3](B)\else % Bishop
+       \ifnum`#1=\knight@\@set[#2#3](N)\else % kNight
+       \fi\fi\fi\fi\fi
+  \fi}
+
+\def\Black(#1){\def\match{xxx}\xBlack#1,xxx,}
+\def\xBlack#1,{\def\temp{#1}
+  \ifx\temp\match \else \BlackPieceOrPawn#1XY \expandafter\xBlack \fi}
+\def\BlackPieceOrPawn#1#2#3#4Y{
+  \if#3X\@set[#1#2](p)
+  \else\ifnum`#1=\king@  \@set[#2#3](k)\else % King
+       \ifnum`#1=\queen@ \@set[#2#3](q)\else % Queen
+       \ifnum`#1=\rook@  \@set[#2#3](r)\else % Rook
+       \ifnum`#1=\bishop@\@set[#2#3](b)\else % Bishop
+       \ifnum`#1=\knight@\@set[#2#3](n)\else % kNight
+       \fi\fi\fi\fi\fi
+  \fi}
+
+\def\position{\begingroup%
+    \@emptyboard\movecount=0\xdef\eprow{x}
+    \global\Whitetrue\global\castlingfalse
+    \global\Knotmovedtrue\global\knotmovedtrue
+    \global\promotionfalse\global\enpassantfalse}
+\def\endposition{\endgroup}
+
+% And now we define most symbols that are used in `\v{S}ahovski Informator'
+% (Chess Informant). For a complete list see Informant#51 (1991) pp 10-12.
+% If you add symbols realize that the macros should be usable by plain TeX
+% and LaTeX and that the (La)TeX names should be suggestive and clear!
+% But don't use uppercase letters or existing names (center)!
+% Thanks go to John Saba (saba@ccit.arizona.edu) and Henry Thomas 
+% (hthomas@irisa.fr) for their help in defining next symbols.
+\font\symbolten=cmsy10 \font\smrm=cmr6 \font\symbolsix=cmsy6
+\def\wbetter{\mbox{\baselineskip0pt$\vcenter{\vbox{\hbox{+}\hbox{=}}}$}}
+\def\bbetter{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{=}\kern-.3ex\hbox{+}}}$}}
+\def\wupperhand{\mbox{$\pm$}}
+\def\bupperhand{\mbox{$\mp$}}
+\def\wdecisive{\mbox{$+\hbox{}-$}}
+\def\bdecisive{\mbox{$-\hbox{}+$}}
+\def\equal{=}
+\def\unclear{\mbox{$\infty$}}
+\def\compensation{\mbox{\baselineskip0pt$\vcenter{\vbox{%
+   \hbox{\kern.056em\vbox{\hrule width0.89em\kern0.35ex\hrule width0.89em}}
+   \kern.2ex\hbox{$\infty$}}}$}}
+% next symbol should be build using METAFONT
+\def\devadvantage{{\symbolten\char'015}\kern-4.8pt
+   \vrule width 2.4pt height6pt depth-5.6pt
+   \vrule width .4pt height8pt depth-5.6pt\kern2.4pt}
+\def\moreroom{{\symbolten\char'015}}
+\def\withattack{$\rightarrow$}
+\def\withinit{$\uparrow$}
+\def\counterplay{\hbox{\baselineskip0pt%
+   $\vcenter{\vbox{\hbox{$\leftarrow$}\hbox{$\rightarrow$}}}$}}
+\def\zugzwang{$\odot$}
+\def\mate{\kern.4pt\mbox{%
+   \vrule width2ex height1.18ex depth-1.1ex\kern-2ex
+   \vrule width2ex height.52ex depth-.44ex\kern-1.381ex
+   \vrule width.08ex height1.8ex depth.2ex\kern0.615ex
+   \vrule width.08ex height1.8ex depth.2ex\kern0.406ex}\kern.4pt}
+\def\withidea{$\triangle$}
+\def\onlymove{$\Box$}
+\def\betteris{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{$\frown$}\kern-0.35ex\hrule width0.95em}}$}}
+\def\file{$\Leftrightarrow$}
+% next symbol should be build using METAFONT
+\def\diagonal{$\nearrow$}
+\def\centre{$\Box$\kern-.6em\raise.54ex\hbox{\smrm\char'053}}
+\def\kside{$\gg$}
+\def\qside{$\ll$}
+\def\weakpt{$\times$}
+\def\ending{$\perp$}
+% John Saba's method:
+\def\blackbox{\vrule height .8ex width 1.2ex depth 0ex}
+\def\whitebox{\vbox{\hrule height .1pt\hbox{\vrule width .1pt\kern.6ex
+              \vbox{\kern.8ex}\kern.6ex\vrule width .1pt}\hrule height .1pt}}
+\def\bishoppair{\whitebox\kern-2pt\raise1.8pt\hbox{\whitebox}}
+\def\opposbishops{\whitebox\kern-2pt\raise1.8pt\hbox{\blackbox}}
+\def\samebishops{\blackbox\kern-2pt\raise1.8pt\hbox{\blackbox}}
+% My method
+%\def\bishoppair{\setbox0=\hbox{%
+%   \vrule width1.4ex height1ex depth-.92ex\kern-1.4ex
+%   \vrule width1.4ex height.08ex depth0pt\kern-1.4ex
+%   \vrule width.08ex height1ex depth0ex\kern1.24ex
+%   \vrule width.08ex height1ex depth0ex}%
+%   \kern.4pt\mbox{\copy0\kern-.6ex\raise0.56ex\box0}\kern.4pt}
+%\def\opposbishops{\kern.4pt\mbox{%
+%   \vrule width1.4ex height1ex depth-.92ex\kern-1.4ex
+%   \vrule width1.4ex height.08ex depth0pt\kern-1.4ex
+%   \vrule width.08ex height1ex depth0ex\kern1.24ex
+%   \vrule width.08ex height1ex depth0ex\kern-.6ex
+%   \vrule width1.4ex height1.56ex depth-0.56ex}\kern.4pt }
+%\def\samebishops{\kern.4pt\mbox{%
+%   \vrule width1.4ex height1ex depth0ex\kern-.6ex
+%   \vrule width1.4ex height1.56ex depth-0.56ex}\kern.4pt}
+\def\unitedpawns{$\circ\kern-.05em\circ$}
+\def\seppawns{$\circ\kern-.3em\cdot\kern-.35em\cdot\kern-.1em\circ$}
+\def\doublepawns{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{$\circ$}\vskip.8pt\hbox{$\circ$}}}$}}
+% Next symbol still not perfect ...
+\def\passedpawn{\mbox{\baselineskip0pt
+   $\vcenter{\vbox{\hbox{\kern0.14em\symbolsix\char'042}\hbox{$\circ$}}}$}}
+\def\morepawns{$>$}
+\def\timelimit{$\oplus$}
+\def\novelty{{\sc N}}
+\def\comment{{\sc RR}}
+\def\various{{\sc R}}
+\def\without{\kern.4pt\mbox{%
+   \vrule width 1ex height.08ex depth0ex\kern-0.08ex
+   \vrule width0.08ex height1.5ex depth0ex}\kern.4pt}
+\def\with{\kern.4pt\mbox{%
+   \vrule width 0.08ex height1.5ex depth0ex\kern-0.08ex
+   \vrule width 1ex height.08ex depth0ex}\kern.4pt}
+\def\etc{$\parallel$}
+\def\see{\kern.4pt\mbox{\vrule width 1em height.54ex depth-.46ex}\kern.4pt}
+
+\endinput
+\ No newline at end of file
author	Karl Berry <karl@freefriends.org>	2006-01-12 23:53:00 +0000
committer	Karl Berry <karl@freefriends.org>	2006-01-12 23:53:00 +0000
commit	8d1fca7ebd497342658b1df326e930b14ec42864 (patch)
tree	30abc621178710f96cb4b8a8c2f6a6fd6ea25a03 /Master/texmf-dist/tex/latex
parent	43bd11e0e6d534e3bde778f6e02a1de5375dbcbc (diff)