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Sungorus - Revision history
2024-03-28T12:23:21Z
Revision history for this page on the wiki
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https://www.chessprogramming.org/index.php?title=Sungorus&diff=17012&oldid=prev
GerdIsenberg at 17:39, 10 January 2020
2020-01-10T17:39:42Z
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GerdIsenberg
https://www.chessprogramming.org/index.php?title=Sungorus&diff=17011&oldid=prev
GerdIsenberg at 17:38, 10 January 2020
2020-01-10T17:38:40Z
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GerdIsenberg
https://www.chessprogramming.org/index.php?title=Sungorus&diff=17010&oldid=prev
GerdIsenberg: Created page with "'''Home * Engines * Sungorus''' FILE:Djungarian hamster Świr eating pumpkin seed.JPG|border|right|thumb| Phodopus Sungorus <ref>Djungarian hamster (Phodo..."
2020-01-10T17:26:07Z
<p>Created page with "'''<a href="/Main_Page" title="Main Page">Home</a> * <a href="/Engines" title="Engines">Engines</a> * Sungorus''' FILE:Djungarian hamster Świr eating pumpkin seed.JPG|border|right|thumb| Phodopus Sungorus <ref>Djungarian hamster (Phodo..."</p>
<p><b>New page</b></p><div>'''[[Main Page|Home]] * [[Engines]] * Sungorus'''<br />
<br />
[[FILE:Djungarian hamster Świr eating pumpkin seed.JPG|border|right|thumb| Phodopus Sungorus <ref>Djungarian hamster (Phodopus sungorus) named Świr eating [https://en.wikipedia.org/wiki/Pepita pumpkin (Cucurbita) seed], Photo by Mar lena, April 09, 2012, [https://en.wikipedia.org/wiki/Djungarian_hamster Djungarian hamster (Phodopus sungorus) from Wikipedia]</ref> ]] <br />
<br />
'''Sungorus''',<br/><br />
an [[UCI]] compliant [[:Category:Open Source|open source chess engine]] by [[Pablo Vazquez]], <br />
first released in June 2009 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=28490 Sungorus 1.0] by [[Pablo Vazquez]], [[CCC]], June 18, 2009</ref>. <br />
Last recent version is Sungorus 1.4 from June 2010, which was base of further development by [[Pawel Koziol]] and his [[Rodent]] engine <ref>[http://www.talkchess.com/forum/viewtopic.php?t=41590 open source gift for Christmas] by [[Pawel Koziol]], [[CCC]], December 25, 2011</ref>. <br />
<br />
=Features=<br />
==[[Board Representation]]==<br />
* [[Bitboard Board-Definition#SixTwo|6+2 Bitboard Board Definition]]<br />
* [[8x8 Board]]<br />
* [[Kindergarten Bitboards]] <br />
* [[BitScan#DeBruijnMultiplation|BitScan by De Bruijn Multiplication]]<br />
* [[Population Count#SWARPopcount|SWAR-Popcount]]<br />
==[[Search]]==<br />
* [[Fail-Soft|Fail Soft]] [[Alpha-Beta]] with [[Principal Variation Search]] <br />
* [[Quiescence Search]] at [[Depth|depth]] <= 0<br />
* [[Transposition Table]]<br />
* [[Null Move Pruning]]<br />
* [[Triangular PV-Table|PV-Table on Stack]]<br />
* [[MVV-LVA|MVV/LVA]] for sorting [[Captures|captures]]<br />
* [[History Heuristic|History Heuristic]]<br />
==[[Evaluation]]==<br />
* [[Material]]<br />
* [[Piece-Square Tables]]<br />
* [[Mobility]]<br />
<br />
=See also=<br />
* [[Hamsters]]<br />
* [[Rodent]]<br />
<br />
=Forum Posts=<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=28490 Sungorus 1.0] by [[Pablo Vazquez]], [[CCC]], June 18, 2009<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=28550 Sungorus 1.0.1 : 1856] by [[Patrick Buchmann]], [[CCC]], June 21, 2009 <br />
* [http://www.talkchess.com/forum/viewtopic.php?t=28795 Sungorus 1.1] by [[Pablo Vazquez]], [[CCC]], July 05, 2009<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=28887 Sungorus 1.1 : 2167] by [[Patrick Buchmann]], [[CCC]], July 10, 2009 <br />
* [http://www.talkchess.com/forum/viewtopic.php?t=29271 Sungorus 1.2] by [[Pablo Vazquez]], [[CCC]], August 06, 2009<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=29302 Sungorus 1.2 : 2157] by [[Patrick Buchmann]], [[CCC]], August 08, 2009<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=32579 Sungorus 1.3] by [[Pablo Vazquez]], [[CCC]], February 13, 2010<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=35217 Sungorus 1.4] by [[Pablo Vazquez]], [[CCC]], June 30, 2010<br />
<br />
=External Links=<br />
==Chess Engine==<br />
* [https://sites.google.com/site/sungorus/ Sungorus 1.4 - download]<br />
* [http://www.computerchess.org.uk/ccrl/4040/cgi/engine_details.cgi?print=Details&each_game=1&eng=Sungorus%201.4%2064-bit Sungorus 1.4 64-bit] in [[CCRL|CCRL 40/40]]<br />
==Misc==<br />
* [https://en.wikipedia.org/wiki/Djungarian_hamster Djungarian hamster (Phodopus sungorus) from Wikipedia]<br />
* [https://en.wikipedia.org/wiki/Mongolian_three-toed_jerboa Mongolian three-toed jerboa (Stylodipus sungorus) from Wikipedia]<br />
* [http://species.wikimedia.org/wiki/Phodopus_sungorus Phodopus sungorus - Wikispecies]<br />
<br />
=References= <br />
<references /><br />
'''[[Engines|Up one Level]]'''<br />
[[Category:Open Source]]<br />
[[Category:UCI]]<br />
[[Category:X86]]<br />
[[Category:X64]]<br />
[[Category:PC]]<br />
[[Category:Windows]]<br />
[[Category:Mammal]]</div>
GerdIsenberg