Wilhelm

a chess program by Rafael B. Andrist with an own GUI running under Windows with focus on endgame research. The chess engine is witten in C with some small x86 Assembly routines, the GUI written in Visual Basic. Wilhelm knows about co-ordinate squares in pawn endgames with completly blocked pawns, and solves the Lasker-Reichhelm Position (Fine #70) instantly. It supports 5 and 6 men Nalimov Tablebases and features special EGTB analysis modes. Wilhelm was used to model fallible endgame play as elaborated by its author and Guy Haworth. Experiments agree well with a [|Markov Model] theory. || toc =Screen Shot= =See also=
 * Home * Engines * Wilhelm**
 * [[image:Wilhelm_Steinitz.jpg link="https://commons.wikimedia.org/wiki/File:Wilhelm_Steinitz.jpg"]] ||~ || **Wilhelm**,
 * Wilhelm Steinitz ||~ ||^ ||
 * [[image:WilhelmGUI.jpg link="http://www.talkchess.com/forum/viewtopic.php?t=42946" width="640"]] ||
 * Wilhelm GUI ||
 * Chess legends
 * Given Name
 * Steinitz

=Publications=
 * Guy Haworth (**2003**). //[|Reference Fallible Endgame Play]//. ICGA Journal, Vol. 26, No. 2
 * Guy Haworth, Rafael B. Andrist (**2003**). //[|Model Endgame Analysis]//. Advances in Computer Games 10
 * Rafael B. Andrist, Guy Haworth (**2005**). //[|Deeper model endgame analysis]//. [|Theoretical Computer Science], Vol. 349, No. 2

=Forum Posts=
 * [|chess program "Wilhelm" released] by Rafael B. Andrist, CCC, August 19, 2001
 * [|Program "Wilhelm" updated] by Rafael B. Andrist, CCC, November 11, 2001
 * [|Wilhelm 1.43 available - support of new EGTB format] by Rafael B. Andrist, CCC, February 10, 2003
 * [|new "Wilhelm", access to 42p EGTB] by Rafael B. Andrist, CCC, September 30, 2003
 * [|Bug/glitch in Nalimov Code (and in Wilhelm)?] by Dieter Bürssner, CCC, May 09, 2004
 * [|WILHELM is the testing tool ...] by Guy Haworth, CCC, July 23, 2004
 * [|Re: Freezer vs. Wilhelm] by Eiko Bleicher, CCC, May 18, 2005 » Freezer
 * [|Wilhelm update] by Rafael B. Andrist, CCRL Discussion Board, August 23, 2006
 * [|Wilhelm 1.50 in action] by [|Ruxy Sylwyka], CCC, March 20, 2012
 * [|Wilhelm] by silversurfer, Immortal Chess Forum, March 20, 2012

=External Links=

Chess Program

 * [|Software for solving chess problems / puzzles / endgame studies] from Ron Murawski's [|Computer-Chess Wiki] (Wilhelm download)

Misc
> media type="youtube" key="PLt2gM52wF8" width="560"
 * [|Wilhelm from Wikipedia]
 * [|Wilhelm (name) from Wikipedia]
 * [|Wilhelm Steinitz from Wikipedia]
 * [|A Wilhelm Scream] - [|The King is Dead] (2005), [|YouTube] Video

=References= =What links here?= include page="Wilhelm" component="backlinks" limit="40"
 * Up one level**