Toledo

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|| [[image:captura3.jpg]] ||~ || **Toledo**,
a family of minimalistic [[Open Source Engines|open source chess programs]] by [[Óscar Toledo Gutiérrez]]. Toledo **Chess 1** with text-mode [[User Interface|user interface]] is written in [[C]] <ref>[[http://nanochess.org/chess1.html|Toledo text-mode chess game]]</ref>, and won the 18th [[http://en.wikipedia.org/wiki/International_Obfuscated_C_Code_Contest|International Obfuscated C Code Contest]] (IOCCC) 2005 in the Game category <ref>[[http://www.ioccc.org/whowon2005.html|Who won the 18th IOCCC]]</ref>. Toledo **Chess 2** even has an own [[http://en.wikipedia.org/wiki/X_Window_System|X-Window]] and [[Windows]] [[GUI|graphical user interface]] and won the 19th IOCCC <ref>[[http://www.ioccc.org/years.html#2006_toledo1|Previous IOCCC Winners]]</ref>.

Further, Toledo **Nanochess** in C as well, occupies only 1274 non-blank characters, while Toledo **Picochess** fits in 1K of source, but without [[En passant|en passant]], [[Castling|castling]] or [[Promotions|minor promotion]]. Toledo **Javascript** is the  Nanochess [[JavaScript]] version, 2258 bytes , and Toledo **Java** the [[Java]] port. In January 2015, Óscar Toledo G. released Toledo **Atomchess**, a chess program of only 481 bytes of [[x86]] machine code <ref>[[http://nanochess.org/chess6.html|Toledo Atomchess Game]]</ref>. ||
|| Toledo [[GUI]] <ref>[[http://nanochess.110mb.com/chess2.html|Graphical Chess Game. 19th IOCCC. Most Portable Chess Set]]</ref> ||~ ||^ ||
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=Namesake=
* [[Toledo 2000]] by [[Gerardo Castaño Recio]]

=See also=
* [[Various Classifications#Geography|Geography]]
* [[iota]]
* [[Micro-Max]]

=Selected Publications=
* [[Óscar Toledo Gutiérrez]] (**2009**). //The World's Smallest Chess Program//. [[ICGA Journal#32_1|ICGA Journal, Vol. 32, No. 1]]
* [[Harm Geert Muller]] (**2009**). //Toledo Nanochess//. [[ICGA Journal#32_1|ICGA Journal, Vol. 32, No. 1]]
* [[Óscar Toledo Gutiérrez]] (**2014**). //[[http://www.lulu.com/shop/oscar-toledo-gutierrez/toledo-nanochess-the-commented-source-code/hardcover/product-21429040.html|Toledo Nanochess: The Commented Source Code]]//. [[http://en.wikipedia.org/wiki/Lulu_%28company%29|Lulu.com]], [[http://www.amazon.com/Toledo-Nanochess-Commented-Source-Code/dp/1304864375|amazon]] <ref>[[http://www.talkchess.com/forum/viewtopic.php?t=51243|Toledo Nanochess: The commented source code (book)]] by [[Óscar Toledo Gutiérrez]], [[CCC]], February 11, 2014</ref>

=Forum Post=
* [[http://groups.google.com/group/comp.lang.c/browse_frm/thread/19a9a3ada5f2791e|World smallest chess program]] by [[Óscar Toledo Gutiérrez]], [[http://groups.google.com/group/comp.lang.c/topics|comp.lang.c]], November 22, 2006
* [[http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=250564&t=26622|Current world's smallest chess program]] by [[Óscar Toledo Gutiérrez]], [[CCC]], February 20, 2009
* [[http://www.talkchess.com/forum/viewtopic.php?t=51243|Toledo Nanochess: The commented source code (book)]] by [[Óscar Toledo Gutiérrez]], [[CCC]], February 11, 2014
* [[http://www.talkchess.com/forum/viewtopic.php?t=55125&start=9|Re: BootChess (minimal chess engine)]] by [[Óscar Toledo Gutiérrez]], [[CCC]], January 31, 2015

=External Links=
==Chess Engines==
* [[https://en.wikipedia.org/wiki/Toledo_Nanochess|Toledo Nanochess from Wikipedia]]
* [[http://nanochess.org/chess.html|Toledo Chess programs]]
* [[http://wayback.archive.org/web/*/http://nanochess.110mb.com/*|Wayback]]
* [[http://en.chessbase.com/post/the-world-s-smallest-chess-engines|The world's smallest chess engines]] by [[Albert Silver]], [[ChessBase|ChessBase News]], September 23, 2015 » [[1K ZX Chess]], [[BootChess]], [[Toledo|Toledo Nanochess]], [[Micro-Max]]
==Misc==
* [[http://www.ioccc.org/winners.html#T|The International Obfuscated C Code Contest - People Who Have Won | T]]
* [[https://en.wikipedia.org/wiki/Toledo|Toledo (disambiguation page) from Wikipedia]]
* [[Videos#PaulinhodaCosta|Paulinho da Costa]] - Toledo Bagel, [[http://en.wikipedia.org/wiki/YouTube|YouTube]] Video
> [[media type="custom" key="25060220"]]

=References= 
<references />
=What links here?= 
[[include page="Toledo" component="backlinks" limit="20" ]]
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