%% 
%%  The LaTeX Graphics Companion, 2ed (first printing May 2007)
%% 
%%  Example 10-1-12 on page 678.
%% 
%%  Copyright (C) 2007 Michel Goossens, Frank Mittelbach, Denis Roegel, Sebastian Rahtz, Herbert Vo\ss 
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 

\documentclass{ttctexa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{231.83385pt}
\StartShownPreambleCommands
\usepackage{skak}
\smallboard
\setchessfontfamily{magnetic}
\StopShownPreambleCommands
\begin{document}
\newgame
\mainline{1. d4 Nf6 2. c4 c5 3. d5}
A possible continuation is the Benko
Gambit.
\variation{3... b5 4. cxb5 a6
           5. bxa6 Bxa6 6. Nc3 d6
           7. e4}.
Here the game follows the Classical
Benoni opening
\mainline{3... e6 4. Nc3 exd5
          5.cxd5 d6 6. e4 g6}
leading after some additional moves
\ldots\hidemoves{7. Nf3 Bg7 8. Be2 O-O}
to \mainline{9. O-O a6 10.a4 Bg4}.
\begin{center} \showboard \end{center}
\end{document}