Difference between revisions of "DanaSah"

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a [[Chess Engine Communication Protocol]], and since version '''6.1''' [[UCI]] compatible [[:Category:Open Source|open source chess engine]] under the [[Free Software Foundation#GPL|GNU General Public License 3]] by [[Pedro Castro]], written in [[C]], and  first released in January 2005.  
 
a [[Chess Engine Communication Protocol]], and since version '''6.1''' [[UCI]] compatible [[:Category:Open Source|open source chess engine]] under the [[Free Software Foundation#GPL|GNU General Public License 3]] by [[Pedro Castro]], written in [[C]], and  first released in January 2005.  
 
Also, since DanaSah '''6.1''' in May 2016, [[Chess960]] is supported, available as [[Windows]], [[Linux]] and [[Android]] binary.
 
Also, since DanaSah '''6.1''' in May 2016, [[Chess960]] is supported, available as [[Windows]], [[Linux]] and [[Android]] binary.
 +
DanaSah '''8.8''', released in April 2021, supports [[Stockfish NNUE|Stockfish]] compatible [[NNUE]] networks <ref>[http://www.talkchess.com/forum3/viewtopic.php?f=2&t=76209&start=250 DanaSah 8.8] by [[Pedro Castro]], [[CCC]], April 20, 2021</ref>.
  
 
=Tournament Play=
 
=Tournament Play=
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* [[Move Ordering|Move ordering]]: [[Hash Move|hash move]], [[PV-Move]], [[Captures|captures]], [[Promotions|promotions]], [[Killer Move|killer moves]], [[History Heuristic|history heuristic]]
 
* [[Move Ordering|Move ordering]]: [[Hash Move|hash move]], [[PV-Move]], [[Captures|captures]], [[Promotions|promotions]], [[Killer Move|killer moves]], [[History Heuristic|history heuristic]]
 
* [[Evaluation]] with [[Lazy Evaluation|lazy eval]] and [[Evaluation Hash Table|evaluation cache]], [[Material]], [[Piece-Square Tables|piece-square tables]], [[Pawn Structure|pawn structure]], [[Open File|open files]], [[Mobility|mobility]], [[King Safety|king safety]]
 
* [[Evaluation]] with [[Lazy Evaluation|lazy eval]] and [[Evaluation Hash Table|evaluation cache]], [[Material]], [[Piece-Square Tables|piece-square tables]], [[Pawn Structure|pawn structure]], [[Open File|open files]], [[Mobility|mobility]], [[King Safety|king safety]]
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* [[NNUE]] (since DanaSah 8.8, April 2021)
  
 
=See also=
 
=See also=
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* [http://www.talkchess.com/forum/viewtopic.php?t=63185 DanaSah 6.5] by [[Pedro Castro]], [[CCC]], February 15, 2017
 
* [http://www.talkchess.com/forum/viewtopic.php?t=63185 DanaSah 6.5] by [[Pedro Castro]], [[CCC]], February 15, 2017
 
* [http://www.talkchess.com/forum/viewtopic.php?t=65406 Danasah 7.0] by [[Sergio Martinez]], [[CCC]], October 09, 2017
 
* [http://www.talkchess.com/forum/viewtopic.php?t=65406 Danasah 7.0] by [[Sergio Martinez]], [[CCC]], October 09, 2017
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==2020 ...==
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* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=76209&start=250 DanaSah 8.8] by [[Pedro Castro]], [[CCC]], April 20, 2021
  
 
=External Links=
 
=External Links=
 
==Chess Engine==
 
==Chess Engine==
* [https://sites.google.com/site/danasah/english/home Chess Engine DanaSah]
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* [https://sites.google.com/site/danasah/english/engine Chess Engine DanaSah]
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* [http://danasah.pythonanywhere.com/ DanaSah Web Gui chess engine]
 
* [https://www.game-ai-forum.org/icga-tournaments/program.php?id=606 Danasah's ICGA Tournaments]
 
* [https://www.game-ai-forum.org/icga-tournaments/program.php?id=606 Danasah's ICGA Tournaments]
 
* [https://sites.google.com/site/hispanicchessengines/hispanic-american-engines-1/description Descriptions - Hispanic Chess Engines]
 
* [https://sites.google.com/site/hispanicchessengines/hispanic-american-engines-1/description Descriptions - Hispanic Chess Engines]
* [http://ccrl.chessdom.com/ccrl/4040/cgi/compare_engines.cgi?family=DanaSah&print=Rating+list&print=Results+table&print=LOS+table&print=Ponder+hit+table&print=Eval+difference+table&print=Comopp+gamenum+table&print=Overlap+table&print=Score+with+common+opponents DanaSah] in [[CCRL|CCRL 40/40]]
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* [http://ccrl.chessdom.com/ccrl/4040/cgi/compare_engines.cgi?family=DanaSah&print=Rating+list&print=Results+table&print=LOS+table&print=Ponder+hit+table&print=Eval+difference+table&print=Comopp+gamenum+table&print=Overlap+table&print=Score+with+common+opponents DanaSah] in [[CCRL|CCRL 40/15]]
* [http://ccrl.chessdom.com/ccrl/404FRC/cgi/compare_engines.cgi?family=DanaSah&print=Rating+list&print=Results+table&print=LOS+table&print=Ponder+hit+table&print=Eval+difference+table&print=Score+with+common+opponents&match_length=30 DanaSah] in [[CCRL|CCRL 40/4 FRC]]
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* [http://ccrl.chessdom.com/ccrl/404FRC/cgi/compare_engines.cgi?family=DanaSah&print=Rating+list&print=Results+table&print=LOS+table&print=Ponder+hit+table&print=Eval+difference+table&print=Score+with+common+opponents&match_length=30 DanaSah] in [[CCRL|CCRL 40/2 FRC]]
 
==Misc==
 
==Misc==
 
* [https://en.wikipedia.org/wiki/Dana Dana from Wikipedia]
 
* [https://en.wikipedia.org/wiki/Dana Dana from Wikipedia]
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[[Category:Android]]
 
[[Category:Android]]
 
[[Category:Chess960]]
 
[[Category:Chess960]]
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[[Category:NNUE]]

Latest revision as of 09:51, 21 April 2021

Home * Engines * DanaSah

DanaSah,
a Chess Engine Communication Protocol, and since version 6.1 UCI compatible open source chess engine under the GNU General Public License 3 by Pedro Castro, written in C, and first released in January 2005. Also, since DanaSah 6.1 in May 2016, Chess960 is supported, available as Windows, Linux and Android binary. DanaSah 8.8, released in April 2021, supports Stockfish compatible NNUE networks [1].

Tournament Play

DanaSah played on-line the CCT9, CCT10 and CCT12 CCT Tournaments, and the WCRCC 2007, the First Annual ACCA World Computer Rapid Chess Championship. Over the board, DanaSah played the WCCC 2009 blitz tournament in Pamplona, Spain [2], and won the 4th Chess Computer Cup in Carugate, Italy the same year, and further played the IOCSC 2010 and IOCSC 2012 Italian Open Chess Software Cups, the latter in the original category.

Photos & Games

DanaSah CCC2009.JPG

CCC 2009, round 1, BremboCE vs DanaSah operated by Sonia [3] [4]

[Event "Computer Chess Cup 4"]
[Site "Carugate"]
[Date "2009.11.07"]
[Round "1"]
[White "BremboCE 0.6.2"]
[Black "DanaSah v.4.24"]
[Result "0-1"]

1.c4 b6 2.Nc3 Bb7 3.e4 e6 4.d4 Bb4 5.Qc2 Qh4 6.Bd3 f5 7.g3 Qh5 8.Bd2 Nf6 
9.f3 Nc6 10.Nb5 fxe4 11.fxe4 O-O 12.Ne2 a6 13.Nbc3 Bd6 14.O-O Ng4 15.h4 
Nb4 16.Rxf8+ Rxf8 17.Qb3 Bxg3 18.Rf1 Rxf1+ 19.Kxf1 Nh2+ 20.Kg1 Qf3 21.Nxg3 
Qxg3+ 22.Kh1 Nf3 23.Qxb4 Qh2#  0-1

Etymology

DanaSah's name is related to Dana of Daniela and Sah, which means chess in Romanian [5].

Features

[6]

See also

Forum Posts

2005 ...

2010 ...

2015 ...

2020 ...

External Links

Chess Engine

Misc

References

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