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Created page with "'''Home * Engines * Matant''' FILE:LW441-MC-Escher-Moebius-Strip-II-1963.jpg|border|right|thumb|link=http://www.mcescher.com/gallery/recognition-success/m..."
'''[[Main Page|Home]] * [[Engines]] * Matant'''
[[FILE:LW441-MC-Escher-Moebius-Strip-II-1963.jpg|border|right|thumb|link=http://www.mcescher.com/gallery/recognition-success/mobius-strip-ii/|[[:Category:M. C. Escher|M. C. Escher]] - Möbius Strip II <ref>[http://www.mcescher.com/gallery/recognition-success/ M.C. Escher - The Official Website – Recognition & Success] </ref> <ref>[https://en.wikipedia.org/wiki/M%C3%B6bius_strip Moebius Strip from Wikipedia]</ref> ]]
'''Matant''',<br/>
a [[WinBoard]] compatible chess engine written by [[Antoni Szczepański]] in [[C]], first released in July 2005. Matant played six [[Polish Computer Chess Championship|Polish Computer Chess Championships]], from [[PCCC 2002|2002]] until [[IOPCCC 2007|2007]].
In its [[Logging|logged]] [[Search Statistics|search statistics]], Matant reports [[Null Move Pruning|nullmove pruning]], [[Mate Threat Extensions|mate threats]], [[Check Extensions|check extensions]], [[One Reply Extensions|single reply extensions]], [[Transposition Table|transposition table]] information, number of [[Node|nodes]] of [[Search|main search]] and [[Quiescence Search|quiescence search]], maximum positional [[Score|score]] for both sides, and [[Game Phases|game phases]] in a 0-13 range from [[Opening|opening]] to [[Endgame|endgame]] <ref>[http://kirr.homeunix.org/chess/engines/Norbert%27s%20collection/Matant%20%28Compilation%29/v5.04/Matant_5_04/wac.txt Matant_5_04/wac.txt]</ref>.
Based on that information, Matant apparently applies [[Lazy Evaluation|lazy evaluation]] as well as [[Tapered Eval|tapered evaluation]]. Further, Matant uses [[Scorpio Bitbases]].
=Selected Games=
[[PCCC 2003]], [[Matant]] - [[Armageddon]] <ref>[http://mpps.maciej.szmit.info/mpps-2/ II Mistrzostwa Polski Programów Szachowych - PGN]</ref>
<pre>
[Event "PCCC 2003"]
[Site "Łódź, Poland"]
[Date "2003.08.?"]
[Round "?"]
[White "Matant"]
[Black "Armageddon"]
[Result "1-0"]
1.d4 e6 2.g3 c5 3.Nf3 Nf6 4.Bg2 cxd4 5.O-O d5 6.Nxd4 e5 7.Nb3 Be6 8.Bg5 Nbd7
9.e4 dxe4 10.Bxe4 Qc7 11.Bf3 e4 12.Bf4 Qb6 13.Bg2 Rd8 14.N1d2 Nd5 15.Bg5 f6
16.c4 fxg5 17.cxd5 Bxd5 18.Qh5+ Qg6 19.Qxg6+ hxg6 20.Nxe4 Be7 21.Nd6+ Bxd6
22.Bxd5 b6 23.Nd4 Ne5 24.Ne6 Rd7 25.Nxg5 Be7 26.Rad1 Kf8 27.Ne6+ Kf7 28.Nf4+
Kf6 29.Rfe1 Rd6 30.h4 a5 31.Kg2 Rhd8 32.f3 Rh8 33.Bb3 Rxd1 34.Rxd1 b5 35.Nd5+
Kf7 36.Nc3+ Kf8 37.Rd5 Nc6 38.Rxb5 Rh5 39.Bd5 Nd8 40.Rxa5 Bb4 41.Rb5 Bxc3
42.bxc3 Re5 43.a4 Re3 44.c4 Ra3 45.a5 Ke7 46.Kh3 Ke8 47.Kg4 Ke7 48.c5 Kd7
49.Kg5 Ne6+ 50.Kxg6 Nc7 51.Rb7 Rxa5 52.c6+ Kd6 53.Be4 Ra8 54.h5 Rh8 55.Rxc7
Kxc7 56.g4 Re8 57.Kxg7 Re7+ 58.Kf6 Kd6 59.g5 Re6+ 60.Kf5 Re5+ 61.Kg4 1-0
</pre>
=See also=
* [[Checkmate|Mate]]
* [[Mate at a Glance]]
* [[Mate Distance Pruning]]
* [[Mate Search]]
* [[Ant]]
=Forum Posts=
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=2&t=6500&p=30553 Matant 5.03 wb2uci file question] by [[Graham Banks]], [[Computer Chess Forums|Winboard Forum]], May 22, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=69359 Matant 5.04 Gauntlet for CCRL 40/40] by Tirsa Poppins, [[CCC]], December 24, 2018
=External Links=
==Chess Engine==
* [http://kirr.homeunix.org/chess/engines/Norbert%27s%20collection/Matant%20%28Compilation%29/ Norbert's collection/Matant (Compilation)] by [[Norbert Raimund Leisner]], hosted by [[Kirill Kryukov]]
* [http://kirill-kryukov.com/chess/kcec/cgi/engine_details.cgi?print=Details&each_game=1&eng=Matant%205.04 Matant 5.04] in [[KCEC]]
* [http://www.computerchess.org.uk/ccrl/404/cgi/engine_details.cgi?print=Details&each_game=1&eng=Matant%205.04 Matant 5.04] in [[CCRL|CCRL 40/4]]
==Misc==
* [http://en.wiktionary.org/wiki/matant matant - Wiktionary]
* [https://en.wikipedia.org/wiki/Mat Mat from Wikipedia]
* [https://en.wikipedia.org/wiki/Ant Ant from Wikipedia]
* [https://en.wikipedia.org/wiki/Langton%27s_ant Langton's ant from Wikipedia]
: [[FILE:LangtonsAntAnimated.gif|none|border|text-bottom|link=http://en.wikipedia.org/wiki/Langton%27s_ant]]
* [[:Category:Rammstein|Rammstein]] - [https://en.wikipedia.org/wiki/Links_2-3-4 Links 2-3-4] (2001), [https://en.wikipedia.org/wiki/YouTube YouTube] Video
: {{#evu:https://www.youtube.com/watch?v=Ph-CA_tu5KA|alignment=left|valignment=top}}
=References=
<references />
'''[[Engines|Up one Level]]'''
[[Category:WinBoard]]
[[Category:Arthropod]]
[[Category:M. C. Escher]]
[[Category:Rammstein]]
[[FILE:LW441-MC-Escher-Moebius-Strip-II-1963.jpg|border|right|thumb|link=http://www.mcescher.com/gallery/recognition-success/mobius-strip-ii/|[[:Category:M. C. Escher|M. C. Escher]] - Möbius Strip II <ref>[http://www.mcescher.com/gallery/recognition-success/ M.C. Escher - The Official Website – Recognition & Success] </ref> <ref>[https://en.wikipedia.org/wiki/M%C3%B6bius_strip Moebius Strip from Wikipedia]</ref> ]]
'''Matant''',<br/>
a [[WinBoard]] compatible chess engine written by [[Antoni Szczepański]] in [[C]], first released in July 2005. Matant played six [[Polish Computer Chess Championship|Polish Computer Chess Championships]], from [[PCCC 2002|2002]] until [[IOPCCC 2007|2007]].
In its [[Logging|logged]] [[Search Statistics|search statistics]], Matant reports [[Null Move Pruning|nullmove pruning]], [[Mate Threat Extensions|mate threats]], [[Check Extensions|check extensions]], [[One Reply Extensions|single reply extensions]], [[Transposition Table|transposition table]] information, number of [[Node|nodes]] of [[Search|main search]] and [[Quiescence Search|quiescence search]], maximum positional [[Score|score]] for both sides, and [[Game Phases|game phases]] in a 0-13 range from [[Opening|opening]] to [[Endgame|endgame]] <ref>[http://kirr.homeunix.org/chess/engines/Norbert%27s%20collection/Matant%20%28Compilation%29/v5.04/Matant_5_04/wac.txt Matant_5_04/wac.txt]</ref>.
Based on that information, Matant apparently applies [[Lazy Evaluation|lazy evaluation]] as well as [[Tapered Eval|tapered evaluation]]. Further, Matant uses [[Scorpio Bitbases]].
=Selected Games=
[[PCCC 2003]], [[Matant]] - [[Armageddon]] <ref>[http://mpps.maciej.szmit.info/mpps-2/ II Mistrzostwa Polski Programów Szachowych - PGN]</ref>
<pre>
[Event "PCCC 2003"]
[Site "Łódź, Poland"]
[Date "2003.08.?"]
[Round "?"]
[White "Matant"]
[Black "Armageddon"]
[Result "1-0"]
1.d4 e6 2.g3 c5 3.Nf3 Nf6 4.Bg2 cxd4 5.O-O d5 6.Nxd4 e5 7.Nb3 Be6 8.Bg5 Nbd7
9.e4 dxe4 10.Bxe4 Qc7 11.Bf3 e4 12.Bf4 Qb6 13.Bg2 Rd8 14.N1d2 Nd5 15.Bg5 f6
16.c4 fxg5 17.cxd5 Bxd5 18.Qh5+ Qg6 19.Qxg6+ hxg6 20.Nxe4 Be7 21.Nd6+ Bxd6
22.Bxd5 b6 23.Nd4 Ne5 24.Ne6 Rd7 25.Nxg5 Be7 26.Rad1 Kf8 27.Ne6+ Kf7 28.Nf4+
Kf6 29.Rfe1 Rd6 30.h4 a5 31.Kg2 Rhd8 32.f3 Rh8 33.Bb3 Rxd1 34.Rxd1 b5 35.Nd5+
Kf7 36.Nc3+ Kf8 37.Rd5 Nc6 38.Rxb5 Rh5 39.Bd5 Nd8 40.Rxa5 Bb4 41.Rb5 Bxc3
42.bxc3 Re5 43.a4 Re3 44.c4 Ra3 45.a5 Ke7 46.Kh3 Ke8 47.Kg4 Ke7 48.c5 Kd7
49.Kg5 Ne6+ 50.Kxg6 Nc7 51.Rb7 Rxa5 52.c6+ Kd6 53.Be4 Ra8 54.h5 Rh8 55.Rxc7
Kxc7 56.g4 Re8 57.Kxg7 Re7+ 58.Kf6 Kd6 59.g5 Re6+ 60.Kf5 Re5+ 61.Kg4 1-0
</pre>
=See also=
* [[Checkmate|Mate]]
* [[Mate at a Glance]]
* [[Mate Distance Pruning]]
* [[Mate Search]]
* [[Ant]]
=Forum Posts=
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=2&t=6500&p=30553 Matant 5.03 wb2uci file question] by [[Graham Banks]], [[Computer Chess Forums|Winboard Forum]], May 22, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=69359 Matant 5.04 Gauntlet for CCRL 40/40] by Tirsa Poppins, [[CCC]], December 24, 2018
=External Links=
==Chess Engine==
* [http://kirr.homeunix.org/chess/engines/Norbert%27s%20collection/Matant%20%28Compilation%29/ Norbert's collection/Matant (Compilation)] by [[Norbert Raimund Leisner]], hosted by [[Kirill Kryukov]]
* [http://kirill-kryukov.com/chess/kcec/cgi/engine_details.cgi?print=Details&each_game=1&eng=Matant%205.04 Matant 5.04] in [[KCEC]]
* [http://www.computerchess.org.uk/ccrl/404/cgi/engine_details.cgi?print=Details&each_game=1&eng=Matant%205.04 Matant 5.04] in [[CCRL|CCRL 40/4]]
==Misc==
* [http://en.wiktionary.org/wiki/matant matant - Wiktionary]
* [https://en.wikipedia.org/wiki/Mat Mat from Wikipedia]
* [https://en.wikipedia.org/wiki/Ant Ant from Wikipedia]
* [https://en.wikipedia.org/wiki/Langton%27s_ant Langton's ant from Wikipedia]
: [[FILE:LangtonsAntAnimated.gif|none|border|text-bottom|link=http://en.wikipedia.org/wiki/Langton%27s_ant]]
* [[:Category:Rammstein|Rammstein]] - [https://en.wikipedia.org/wiki/Links_2-3-4 Links 2-3-4] (2001), [https://en.wikipedia.org/wiki/YouTube YouTube] Video
: {{#evu:https://www.youtube.com/watch?v=Ph-CA_tu5KA|alignment=left|valignment=top}}
=References=
<references />
'''[[Engines|Up one Level]]'''
[[Category:WinBoard]]
[[Category:Arthropod]]
[[Category:M. C. Escher]]
[[Category:Rammstein]]
