25,161
edits
Changes
Created page with "'''Home * Engines * Mediocre''' border|right|thumb|140px|link=http://mediocrechess.blogspot.com/ '''Mediocre''', (Mediocre Chess)<br..."
'''[[Main Page|Home]] * [[Engines]] * Mediocre'''
[[FILE:mediocre.jpg|border|right|thumb|140px|link=http://mediocrechess.blogspot.com/]]
'''Mediocre''', (Mediocre Chess)<br/>
an [[UCI]] compliant chess engine by [[Jonatan Pettersson]], written entirely in [[Java]]. Mediocre is the result of a chess programming blog, which describes aspects of the engine in detail <ref>[http://mediocrechess.blogspot.com/ Mediocre Chess Blog]</ref>.
=Features=
<ref>Features based on readme.txt of Mediocre v0.5</ref>
==[[Board Representation]]==
* [[0x88]]
** [[Attack and Defend Maps|Attack Tables]]
==[[Search]]==
* [[Iterative Deepening]]
* [[Depth#FractionalPlies|Fractional Plies]]
* [[Aspiration Windows]]
* [[Principal Variation Search]]
* [[Transposition Table]]
** [[Zobrist Hashing]]
* [[Selectivity]]
** [[Null Move Pruning]]
** [[Futility Pruning]]
** [[Late Move Reductions]]
** [[Mate Threat Extensions]]
** [[Passed Pawn Extensions]]
* [[Move Ordering]]
** [[History Heuristic]]
** [[Killer Heuristic]]
** [[Internal Iterative Deepening]]
** [[Static Exchange Evaluation]]
==[[Evaluation]]==
* [[Evaluation Hash Table]]
* [[Tapered Eval]]
* [[Piece-Square Tables]]
* [[Pawn Structure]]
* [[Pawn Hash Table]]
* [[King Safety#KingTropism|King Tropism]]
* [[Rook on Seventh]]
* [[Outposts|Knight Outposts]]
* [[Hanging Piece|Hanging Pieces]]
==Misc==
* [[Perft]]
* [[PolyGlot]] [[Opening Book]]
* [[Pondering]]
=Forum Posts=
==2007 ...
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=12937 Mediocre 0.31 : 2127] by [[Patrick Buchmann]], [[CCC]], April 07, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=13517 Mediocre 0.32 : 2146] by [[Patrick Buchmann]], [[CCC]], May 01, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=13870 Mediocre 0.33 : 2184] by [[Patrick Buchmann]], [[CCC]], May 18, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=25326 Mediocre has a new home] by [[Jonatan Pettersson]], [[CCC]], December 09, 2008
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=25630 Mediocre 0.334 : 2126] by [[Patrick Buchmann]], [[CCC]], December 25, 2008
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=26201 Mediocre 0.34 : 2191] by [[Patrick Buchmann]], [[CCC]], January 24, 2009
==2010 ...==
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=40671 Blog back on track (Mediocre engine)] by [[Jonatan Pettersson]], [[CCC]], October 07, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=41223 Mediocre v0.4 released] by [[Jonatan Pettersson]], [[CCC]], November 26, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=41257 Mediocre Chess 0.4 for Fritzy (and not only) !] by Sylwy, [[CCC]], November 29, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=41394 The progress of Mediocre Chess (of Mr.Jonatan Pettersson)] by Sylwy, [[CCC]], December 09, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=44633 Mediocre v0.5 released] by [[Jonatan Pettersson]], [[CCC]], July 30, 2012
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=49262 Mediocre 0.5 EXE?] by [[Steve Maughan]], [[CCC]], September 06, 2013
=External Links=
==Chess Engine==
* <span id="Mediocrechessblog"></span>[http://mediocrechess.blogspot.com/ Mediocre Chess Blog]
* [https://sourceforge.net/p/mediocrechess/wiki/Home/ Mediocre on Souceforge]
* [http://mediocrechess.sourceforge.net/ Mediocre website]
* [http://kirr.homeunix.org/chess/engines/Jim%20Ablett/MEDIOCRE%20CHESS/ Index of /chess/engines/Jim Ablett/Mediocre Chess] by [[Jim Ablett]], hosted by [[Kirill Kryukov]]
* [http://ccrl.chessdom.com/ccrl/4040/cgi/compare_engines.cgi?family=Mediocre&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 Mediocre] in [[CCRL|CCRL 40/15]]
==Misc==
* [https://en.wiktionary.org/wiki/mediocre mediocre - Wiktionary]
=References=
<references />
'''[[Engines|Up one Level]]'''
[[Category:UCI]]
[[Category:Java]]
[[Category:Windows]]
[[Category:X86]]
[[Category:PC]]
[[FILE:mediocre.jpg|border|right|thumb|140px|link=http://mediocrechess.blogspot.com/]]
'''Mediocre''', (Mediocre Chess)<br/>
an [[UCI]] compliant chess engine by [[Jonatan Pettersson]], written entirely in [[Java]]. Mediocre is the result of a chess programming blog, which describes aspects of the engine in detail <ref>[http://mediocrechess.blogspot.com/ Mediocre Chess Blog]</ref>.
=Features=
<ref>Features based on readme.txt of Mediocre v0.5</ref>
==[[Board Representation]]==
* [[0x88]]
** [[Attack and Defend Maps|Attack Tables]]
==[[Search]]==
* [[Iterative Deepening]]
* [[Depth#FractionalPlies|Fractional Plies]]
* [[Aspiration Windows]]
* [[Principal Variation Search]]
* [[Transposition Table]]
** [[Zobrist Hashing]]
* [[Selectivity]]
** [[Null Move Pruning]]
** [[Futility Pruning]]
** [[Late Move Reductions]]
** [[Mate Threat Extensions]]
** [[Passed Pawn Extensions]]
* [[Move Ordering]]
** [[History Heuristic]]
** [[Killer Heuristic]]
** [[Internal Iterative Deepening]]
** [[Static Exchange Evaluation]]
==[[Evaluation]]==
* [[Evaluation Hash Table]]
* [[Tapered Eval]]
* [[Piece-Square Tables]]
* [[Pawn Structure]]
* [[Pawn Hash Table]]
* [[King Safety#KingTropism|King Tropism]]
* [[Rook on Seventh]]
* [[Outposts|Knight Outposts]]
* [[Hanging Piece|Hanging Pieces]]
==Misc==
* [[Perft]]
* [[PolyGlot]] [[Opening Book]]
* [[Pondering]]
=Forum Posts=
==2007 ...
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=12937 Mediocre 0.31 : 2127] by [[Patrick Buchmann]], [[CCC]], April 07, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=13517 Mediocre 0.32 : 2146] by [[Patrick Buchmann]], [[CCC]], May 01, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=13870 Mediocre 0.33 : 2184] by [[Patrick Buchmann]], [[CCC]], May 18, 2007
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=25326 Mediocre has a new home] by [[Jonatan Pettersson]], [[CCC]], December 09, 2008
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=25630 Mediocre 0.334 : 2126] by [[Patrick Buchmann]], [[CCC]], December 25, 2008
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=26201 Mediocre 0.34 : 2191] by [[Patrick Buchmann]], [[CCC]], January 24, 2009
==2010 ...==
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=40671 Blog back on track (Mediocre engine)] by [[Jonatan Pettersson]], [[CCC]], October 07, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=41223 Mediocre v0.4 released] by [[Jonatan Pettersson]], [[CCC]], November 26, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=41257 Mediocre Chess 0.4 for Fritzy (and not only) !] by Sylwy, [[CCC]], November 29, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=6&t=41394 The progress of Mediocre Chess (of Mr.Jonatan Pettersson)] by Sylwy, [[CCC]], December 09, 2011
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=44633 Mediocre v0.5 released] by [[Jonatan Pettersson]], [[CCC]], July 30, 2012
* [http://www.talkchess.com/forum3/viewtopic.php?f=2&t=49262 Mediocre 0.5 EXE?] by [[Steve Maughan]], [[CCC]], September 06, 2013
=External Links=
==Chess Engine==
* <span id="Mediocrechessblog"></span>[http://mediocrechess.blogspot.com/ Mediocre Chess Blog]
* [https://sourceforge.net/p/mediocrechess/wiki/Home/ Mediocre on Souceforge]
* [http://mediocrechess.sourceforge.net/ Mediocre website]
* [http://kirr.homeunix.org/chess/engines/Jim%20Ablett/MEDIOCRE%20CHESS/ Index of /chess/engines/Jim Ablett/Mediocre Chess] by [[Jim Ablett]], hosted by [[Kirill Kryukov]]
* [http://ccrl.chessdom.com/ccrl/4040/cgi/compare_engines.cgi?family=Mediocre&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 Mediocre] in [[CCRL|CCRL 40/15]]
==Misc==
* [https://en.wiktionary.org/wiki/mediocre mediocre - Wiktionary]
=References=
<references />
'''[[Engines|Up one Level]]'''
[[Category:UCI]]
[[Category:Java]]
[[Category:Windows]]
[[Category:X86]]
[[Category:PC]]
