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Created page with "'''Home * Engines * NagaSkaki''' FILE:nagaskaki_grab.jpg|border|right|thumb|link=https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaska..."
'''[[Main Page|Home]] * [[Engines]] * NagaSkaki'''
[[FILE:nagaskaki_grab.jpg|border|right|thumb|link=https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaskaki.html| Screen capture of NagaSkaki 5.00 <ref>[https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaskaki.html NagaSkaki] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], October 07, 2011)</ref> ]]
'''NagaSkaki''',<br/>
a [[Chess Engine Communication Protocol]] compatible chess program by [[Neels Groenewald]] with an own [[GUI|graphical user interface]]. Various [[Evaluation|evaluation]] features such as [[Point Value|point values]] are adjustable through a ini-file with personality sections.
=Features=
==[[Board Representation]]==
<ref>[https://web.archive.org/web/20120104163142/http://www.mayothi.com/nagaskakichess6.html How NagaSkaki plays chess - Move generation] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], January 04, 2012)</ref>
* [[Bitboards]]
* [[Bitboard Board-Definition#CBoardDef|Classical Board Definition]]
* [[Shifted Bitboards]]
==[[Search]]==
<ref>[https://web.archive.org/web/20111012021024/http://mayothi.com/nagaskakichess5.html How NagaSkaki plays chess - The thinking process] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])</ref>
* [[Iterative Deepening]]
* [[Alpha-Beta]]
* [[Transposition Table]]
* [[Move Ordering]]
** [[Hash Move]]
** [[Internal Iterative Deepening]]
** [[MVV-LVA|MVV/LVA]]
** [[Killer Heuristic]]
** [[History Heuristic]]
* [[Selectivity]]
** [[Pruning]]
*** [[Futility Pruning]]
*** [[Futility Pruning#Extendedfutilitypruning|Extended Futility Pruning]]
*** [[Null Move Pruning]]
** [[Extensions]]
*** [[Check Extensions]]
*** [[Passed Pawn Extensions]]
*** [[Recapture Extensions]]
** [[Quiescence Search]]
==[[Evaluation]]==
<ref>[https://web.archive.org/web/20111012015457/http://mayothi.com/nagaskakichess4.html How NagaSkaki plays chess - Evaluation] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])</ref>
* [[Material]]
** [[Point Value|Point Values]] (100, 310, 320, 500, 1000) <ref>Default values may be adjusted via ini-file</ref>
** [[Bishop Pair]]
* [[Piece-Square Tables]]
* [[Mobility]]
** [[Trapped Pieces]]
** [[Rook on Open File|Rooks on (Semi) Open Files]]
* [[Outposts|Knight Outposts]]
* [[Pawn Structure]]
** [[Backward Pawn]]
** [[Doubled Pawn]]
** [[Isolated Pawn]]
** [[Connected Pawns]]
** [[Passed Pawn]]
** [[Unstoppable Passer]]
* [[King Safety]]
** [[Castling Rights]]
** [[King Safety#PawnShield|Pawn Shield]]
** [[King Safety#KingTropism|King Piece Tropism]]
** [[King Safety#Attacking|Attacking King Zone]]
** [[King]] close to [[Open File|Open File]]
=Forum Posts=
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=20953 NagaSkaki 5.00 - nice free engine with GUI] by [[Graham Banks]], [[CCC]], May 02, 2008
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=21102 NagaSkaki 5.12 released] by [[Graham Banks]], [[CCC]], May 13, 2008
* [https://www.hiarcs.net/forums/viewtopic.php?t=10290 NagaSkaki] by TomFurga, [[Computer Chess Forums|Hiarcs Forum]], December 18, 2020
=External Links=
* [https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaskaki.html NagaSkaki] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], October 07, 2011)
* [http://www.computerchess.org.uk/ccrl/4040/cgi/engine_details.cgi?print=Details&each_game=1&eng=NagaSkaki%205.12#NagaSkaki_5_12 NagaSkaki 5.12] in [[CCRL|CCRL 40/15]]
=References=
<references />
'''[[Engines|Up one level]]'''
[[Category:WinBoard]]
[[Category:PC]]
[[Category:X86]]
[[Category:Windows]]
[[FILE:nagaskaki_grab.jpg|border|right|thumb|link=https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaskaki.html| Screen capture of NagaSkaki 5.00 <ref>[https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaskaki.html NagaSkaki] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], October 07, 2011)</ref> ]]
'''NagaSkaki''',<br/>
a [[Chess Engine Communication Protocol]] compatible chess program by [[Neels Groenewald]] with an own [[GUI|graphical user interface]]. Various [[Evaluation|evaluation]] features such as [[Point Value|point values]] are adjustable through a ini-file with personality sections.
=Features=
==[[Board Representation]]==
<ref>[https://web.archive.org/web/20120104163142/http://www.mayothi.com/nagaskakichess6.html How NagaSkaki plays chess - Move generation] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], January 04, 2012)</ref>
* [[Bitboards]]
* [[Bitboard Board-Definition#CBoardDef|Classical Board Definition]]
* [[Shifted Bitboards]]
==[[Search]]==
<ref>[https://web.archive.org/web/20111012021024/http://mayothi.com/nagaskakichess5.html How NagaSkaki plays chess - The thinking process] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])</ref>
* [[Iterative Deepening]]
* [[Alpha-Beta]]
* [[Transposition Table]]
* [[Move Ordering]]
** [[Hash Move]]
** [[Internal Iterative Deepening]]
** [[MVV-LVA|MVV/LVA]]
** [[Killer Heuristic]]
** [[History Heuristic]]
* [[Selectivity]]
** [[Pruning]]
*** [[Futility Pruning]]
*** [[Futility Pruning#Extendedfutilitypruning|Extended Futility Pruning]]
*** [[Null Move Pruning]]
** [[Extensions]]
*** [[Check Extensions]]
*** [[Passed Pawn Extensions]]
*** [[Recapture Extensions]]
** [[Quiescence Search]]
==[[Evaluation]]==
<ref>[https://web.archive.org/web/20111012015457/http://mayothi.com/nagaskakichess4.html How NagaSkaki plays chess - Evaluation] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])</ref>
* [[Material]]
** [[Point Value|Point Values]] (100, 310, 320, 500, 1000) <ref>Default values may be adjusted via ini-file</ref>
** [[Bishop Pair]]
* [[Piece-Square Tables]]
* [[Mobility]]
** [[Trapped Pieces]]
** [[Rook on Open File|Rooks on (Semi) Open Files]]
* [[Outposts|Knight Outposts]]
* [[Pawn Structure]]
** [[Backward Pawn]]
** [[Doubled Pawn]]
** [[Isolated Pawn]]
** [[Connected Pawns]]
** [[Passed Pawn]]
** [[Unstoppable Passer]]
* [[King Safety]]
** [[Castling Rights]]
** [[King Safety#PawnShield|Pawn Shield]]
** [[King Safety#KingTropism|King Piece Tropism]]
** [[King Safety#Attacking|Attacking King Zone]]
** [[King]] close to [[Open File|Open File]]
=Forum Posts=
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=20953 NagaSkaki 5.00 - nice free engine with GUI] by [[Graham Banks]], [[CCC]], May 02, 2008
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=21102 NagaSkaki 5.12 released] by [[Graham Banks]], [[CCC]], May 13, 2008
* [https://www.hiarcs.net/forums/viewtopic.php?t=10290 NagaSkaki] by TomFurga, [[Computer Chess Forums|Hiarcs Forum]], December 18, 2020
=External Links=
* [https://web.archive.org/web/20111007181515/http://www.mayothi.com/nagaskaki.html NagaSkaki] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], October 07, 2011)
* [http://www.computerchess.org.uk/ccrl/4040/cgi/engine_details.cgi?print=Details&each_game=1&eng=NagaSkaki%205.12#NagaSkaki_5_12 NagaSkaki 5.12] in [[CCRL|CCRL 40/15]]
=References=
<references />
'''[[Engines|Up one level]]'''
[[Category:WinBoard]]
[[Category:PC]]
[[Category:X86]]
[[Category:Windows]]
