Chess-64

**[[Home]] * [[Engines]] * Chess-64**
[[toc]]

**Chess-64**, (Chess64)
a private chess engine by [[Fabien Letouzey]], supported and introduced by [[Ryan Benitez]] <ref>[[http://www.talkchess.com/forum/viewtopic.php?t=16738&start=10|Re: Congratulations to Anthony !]] by [[Ryan Benitez]], [[CCC]], September 27, 2007</ref>. Chess-64 is a [[Bitboards|bitboard]] engine, not related to the bitboard port of [[Fruit]] by Ryan Benitez <ref>[[http://www.talkchess.com/forum/viewtopic.php?t=19164&start=28|Re: How many "official" Toga projects there is now]] by [[Ryan Benitez]], [[CCC]], January 24, 2008</ref>. In Chess-64, Fabien did the bitboards, in Fruit, Ryan. They have little in common in they way they are used in the two programs <ref>[[http://www.talkchess.com/forum/viewtopic.php?t=19164&start=25|Re: How many "official" Toga projects there is now]] by [[Ryan Benitez]], [[CCC]], January 24, 2008</ref>, for instance Chess-64 already used the [[Blockers and Beyond]] method to determine [[Sliding Piece Attacks|sliding piece attacks]] as well as none sliding piece attacks, eventually published in March 2014 in Fabien's new open source engine [[Senpai]] <ref>Personal communication with [[Fabien Letouzey]], March 20, 2014</ref>. Chess-64 was already registered at [[CCT10]] <ref>[[http://www.talkchess.com/forum/viewtopic.php?t=17385|CCT10: Fruit and Chess64 by Fabien Letouzey/Ryan Benitez]] by [[Peter Skinner]], [[CCC]], October 27, 2007</ref>, but withdrew <ref>[[http://www.talkchess.com/forum/viewtopic.php?t=18853|CCT10 : Chess64 withdraws and Booot has entered]] by [[Peter Skinner]], [[CCC]], January 11, 2008</ref>. A public release of Chess-64 was neither officially announced nor realized.

=See also=
* [[Fruit]] 
* [[Senpai]]

=Forum Posts=
* [[http://www.talkchess.com/forum/viewtopic.php?t=16738&start=10|Re: Congratulations to Anthony !]] by [[Ryan Benitez]], [[CCC]], September 27, 2007
> [[http://www.talkchess.com/forum/viewtopic.php?t=16738&start=13|Re: Congratulations to Anthony !]] by [[Ryan Benitez]], [[CCC]], September 27, 2007
* [[http://www.talkchess.com/forum/viewtopic.php?t=17385|CCT10: Fruit and Chess64 by Fabien Letouzey/Ryan Benitez]] by [[Peter Skinner]], [[CCC]], October 27, 2007
* [[http://www.talkchess.com/forum/viewtopic.php?t=17559|Question to co-Author of Fruit and Chess64, Ryan Benitez]] by [[Swaminathan Natarajan|Swaminathan]], [[CCC]], November 03, 2007
* [[http://www.talkchess.com/forum/viewtopic.php?t=18853|CCT10 : Chess64 withdraws and Booot has entered]] by [[Peter Skinner]], [[CCC]], January 11, 2008
* [[http://www.talkchess.com/forum/viewtopic.php?t=19164&start=14|Re: How many "official" Toga projects there is now]] by [[Thomas Gaksch]], [[CCC]], January 24, 2008
> [[http://www.talkchess.com/forum/viewtopic.php?t=19164&start=25|Re: How many "official" Toga projects there is now]] by [[Ryan Benitez]], [[CCC]], January 24, 2008
> [[http://www.talkchess.com/forum/viewtopic.php?t=19164&start=28|Re: How many "official" Toga projects there is now]] by [[Ryan Benitez]], [[CCC]], January 24, 2008
* [[http://www.talkchess.com/forum/viewtopic.php?t=21373&start=1|Re: TOGA II]] by [[Denis Mendoza|Denis P. Mendoza]], [[CCC]], May 27, 2008

=References= 
<references />
=What links here?= 
[[include page="Chess-64" component="backlinks" limit="100" ]]
**[[Engines|Up one Level]]**