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Nesik

3,707 bytes added, 16:14, 19 March 2019
Created page with "'''Home * Engines * Nesik''' '''Nesik''',<br/> a WinBoard compliant chess engine by Marek Strejczek, written in C++ and released in 2004, de..."
'''[[Main Page|Home]] * [[Engines]] * Nesik'''

'''Nesik''',<br/>
a [[WinBoard]] compliant chess engine by [[Marek Strejczek]], written in [[Cpp|C++]] and released in 2004, described in detail in Marek's master thesis ''Some aspects of chess programming'', Chapter 3 <ref>[[Marek Strejczek]] ('''2004'''). ''Some aspects of chess programming''. [[Technical University of Łódź]], Faculty of Electrical and Electronic Engineering, Department of Computer Science, Supervisor [[Maciej Szmit]] - Chapter 3 Implementation of my own chess program, pp. 62</ref>. Nesik played four [[Polish Computer Chess Championship|Polish Computer Chess Championships]], the [[PCCC 2004]], where it became runner-up in the in the Uniform Hardware Category and third in the Open Category, and further the [[PCCC 2005]], [[PCCC 2006]], and the [[IOPCCC 2007]].

=Features=
<ref>[http://nesik.republika.pl/index.html Nesik chess engine]</ref>
* [[Alpha-Beta|Alpha-Beta function]]
* [[Aspiration Windows|Aspiration Window Search]]
* [[Iterative Deepening]]
* [[Bitboards|Bitboard]] and [[Rotated Bitboards]] [[Move Generation]]
* [[Static Exchange Evaluation]]
* [[Quiescence Search]]
* [[Transposition Table]]
* [[Killer Heuristic]]
* [[History Heuristic]]
* [[Null Move Pruning]]
* [[Extensions#FractionalExtensions|Some (fractional) Extensions]]
* [[Pondering]]
* [[Evaluation Function]]
* [[Opening Book]] (about 200,000 positions)

=Selected Games=
[[IOPCCC 2007]], round 9, [[Atak]] - [[Nesik]] <ref>[http://vistula.linuxpl.eu/games/games.htm Szachowa Vistula - partie (games) 1997-2013]</ref>
<pre>
[Event "IOPCCC 2007"]
[Site "Lodz POL"]
[Date "2007.07.01"]
[Round "9"]
[White "Atak"]
[Black "Nesik"]
[Result "1/2-1/2"]

1.e4 e5 2.f4 exf4 3.Nf3 d5 4.exd5 Nf6 5.Bb5+ c6 6.dxc6 bxc6 7.Bc4 Bd6
8.Qe2+ Qe7 9.Qxe7+ Kxe7 10.d4 Be6 11.Bxe6 fxe6 12.Bd2 Nbd7 13.Nc3 Rab8
14.O-O-O Nb6 15.Rde1 h6 16.Ne4 Nxe4 17.Rxe4 Nc4 18.Bc3 g5 19.Rhe1 Ne3
20.g3 Nd5 21.Ne5 Bxe5 22.Rxe5 f3 23.Rxe6+ Kd7 24.R6e5 Nxc3 25.bxc3 Rhe8
26.Rxe8 Rxe8 27.Rxe8 Kxe8 28.Kd2 g4 29.c4 c5 30.c3 Kd7 31.Ke1 Kc7 32.a4
h5 33.Kd1 Kb6 34.Kd2 Ka5 35.d5 Kb6 36.Kd1 Kc7 1/2-1/2
</pre>

=Publications=
* [[Marek Strejczek]] ('''2004'''). ''Some aspects of chess programming''. [[Technical University of Łódź]], Faculty of Electrical and Electronic Engineering, Department of Computer Science, Supervisor [[Maciej Szmit]], [http://read.pudn.com/downloads91/ebook/350723/Some%20Aspects%20of%20Chess%20Programming.PDF pdf] - Chapter 3 Implementation of my own chess program, pp. 62 <ref>[http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=121 "Some aspects of chess programming"] by [[Grzegorz Sidorowicz]], [[Computer Chess Forums|Winboard Forum]], October 02, 2004</ref>

=Forum Posts=
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=47368&p=179155 Another Polish chess engine] by [[Grzegorz Sidorowicz]], [[Computer Chess Forums|Winboard Forum]], April 23, 2004
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=47527&p=179724 Nesik - new version] by [[Marek Strejczek]], [[Computer Chess Forums|Winboard Forum]], May 08, 2004
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=49126 Nesik 0.7.0] by [[Marek Strejczek]], [[Computer Chess Forums|Winboard Forum]], September 30, 2004

=External Links=
* [http://kirr.homeunix.org/chess/engines/Norbert's%20collection/Nesik%200.7.0%20alpha/ Index of /chess/engines/Norbert's collection/Nesik 0.7.0 alpha] by [[Norbert Raimund Leisner]], hosted by [[Kirill Kryukov]]
* [http://kirill-kryukov.com/chess/kcec/cgi/engine_details.cgi?print=Details&each_game=1&eng=Nesik%200.7.0%20alpha Nesik 0.7.0 alpha] in [[KCEC]]

=References=
<references />
'''[[Engines]]'''
[[Category:WinBoard]]

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