https://www.chessprogramming.org/index.php?title=Mark_Lefler&feed=atom&action=historyMark Lefler - Revision history2024-03-29T01:53:21ZRevision history for this page on the wikiMediaWiki 1.30.1https://www.chessprogramming.org/index.php?title=Mark_Lefler&diff=7093&oldid=prevGerdIsenberg at 13:21, 1 October 20182018-10-01T13:21:18Z<p></p>
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</table>GerdIsenberghttps://www.chessprogramming.org/index.php?title=Mark_Lefler&diff=5534&oldid=prevGerdIsenberg at 14:19, 1 August 20182018-08-01T14:19:17Z<p></p>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>'''[[Main Page|Home]] * [[People]] * Mark Lefler'''</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>'''[[Main Page|Home]] * [[People]] * Mark Lefler'''</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">'''Mark Lefler''',</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:marklefler.jpg|thumb|right|Mark Lefler]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:marklefler.jpg|thumb|right|Mark Lefler]]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''Mark Lefler''',<br/></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>an American computer games and chess programmer. He is author of the computer chess program [[Now]] and along with [[Jeff Mallett]] co-author of the [[General Game Playing|general game playing]] program [[Zillions of Games]] <ref>[https://en.wikipedia.org/wiki/Zillions_of_Games Zillions of Games from Wikipedia]</ref> as well a co-founder of the ''Zillions Development Corporation'' <ref>[http://www.zillions-of-games.com/zildev.html Zillions Development Corporation]</ref>. In October 2013, [[Don Dailey]] introduced Mark Lefler as new member of the [[Komodo]] team <ref>[http://www.talkchess.com/forum/viewtopic.php?t=49623&start=23 Who is Don/Larry's new partner!?] by [[Don Dailey]], [[CCC]], October 08, 2013</ref>.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>an American computer games and chess programmer. He is author of the computer chess program [[Now]] and along with [[Jeff Mallett]] co-author of the [[General Game Playing|general game playing]] program [[Zillions of Games]] <ref>[https://en.wikipedia.org/wiki/Zillions_of_Games Zillions of Games from Wikipedia]</ref> as well a co-founder of the ''Zillions Development Corporation'' <ref>[http://www.zillions-of-games.com/zildev.html Zillions Development Corporation]</ref>. In October 2013, [[Don Dailey]] introduced Mark Lefler as new member of the [[Komodo]] team <ref>[http://www.talkchess.com/forum/viewtopic.php?t=49623&start=23 Who is Don/Larry's new partner!?] by [[Don Dailey]], [[CCC]], October 08, 2013</ref>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Mark graduated in 1981 with a BS degree in Engineering Science and Mechanics from [https://en.wikipedia.org/wiki/Virginia_Polytechnic_Institute_and_State_University Virginia Polytechnic Institute and State University]. His non-computer interests include performing magic, music, and gaming <ref>[http://www.zillions-of-games.com/whoarewe.html Who Are We?] - About the founders Mark Lefler and [[Jeff Mallett]] & others working for Zillions Development Corporation</ref> . Mark served as member of the [[Who's Who|Secretariat]] of [[ICGA Investigations]] in 2011, and superseded [[Rémi Coulom]] as Programmers Representative of the [[ICGA]] in November 2011. Mark founded this [[Main Page|Chess Programming Wiki]] on October 26, 2007 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=17344&start=4 Re: community test result web page?] by Mark Lefler, [[CCC]], October 26, 2007</ref> .  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Mark graduated in 1981 with a BS degree in Engineering Science and Mechanics from [https://en.wikipedia.org/wiki/Virginia_Polytechnic_Institute_and_State_University Virginia Polytechnic Institute and State University]. His non-computer interests include performing magic, music, and gaming <ref>[http://www.zillions-of-games.com/whoarewe.html Who Are We?] - About the founders Mark Lefler and [[Jeff Mallett]] & others working for Zillions Development Corporation</ref> . Mark served as member of the [[Who's Who|Secretariat]] of [[ICGA Investigations]] in 2011, and superseded [[Rémi Coulom]] as Programmers Representative of the [[ICGA]] in November 2011. Mark founded this [[Main Page|Chess Programming Wiki]] on October 26, 2007 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=17344&start=4 Re: community test result web page?] by Mark Lefler, [[CCC]], October 26, 2007</ref> .  </div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:WCCC2016_TeamKomodoShannonTrophy.jpg|thumb|none|text-bottom|640px|link=https://icga.leidenuniv.nl/?page_id=1930|[[WCCC 2016]], [[Komodo]] team [[Erdogan Günes]] and Mark Lefler with the [[Shannon Trophy]] <ref>[https://icga.leidenuniv.nl/?page_id=1930 ICGA Events 2016: Photos Day 7] by [[Jan Krabbenbos]]</ref>]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:WCCC2016_TeamKomodoShannonTrophy.jpg|thumb|none|text-bottom|640px|link=https://icga.leidenuniv.nl/?page_id=1930|[[WCCC 2016]], [[Komodo]] team [[Erdogan Günes]] and Mark Lefler with the [[Shannon Trophy]] <ref>[https://icga.leidenuniv.nl/?page_id=1930 ICGA Events 2016: Photos Day 7] by [[Jan Krabbenbos]]</ref>]]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=Publications=</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [[Mark Lefler]] ('''1991'''). ''1991 World Microcomputer Chess Championship''. [[Computer Chess Reports]] 1991, Vol. 2, No. 1, pp. 2-3 » [[WMCCC 1991]]</ins></div></td></tr>
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</table>GerdIsenberghttps://www.chessprogramming.org/index.php?title=Mark_Lefler&diff=48&oldid=prevGerdIsenberg at 08:58, 23 March 20182018-03-23T08:58:04Z<p></p>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:marklefler.jpg|thumb|right|Mark Lefler]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[File:marklefler.jpg|thumb|right|Mark Lefler]]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>an American computer games and chess programmer. He is author of the computer chess program [[Now]] and along with [[Jeff Mallett]] co-author of the [[General Game Playing|general game playing]] program [[Zillions of Games]] <ref>[https://en.wikipedia.org/wiki/Zillions_of_Games Zillions of Games from Wikipedia]</ref> as well a co-founder of the <del class="diffchange diffchange-inline">//</del>Zillions Development Corporation<del class="diffchange diffchange-inline">// </del><ref>[http://www.zillions-of-games.com/zildev.html Zillions Development Corporation]</ref>. In October 2013, [[Don Dailey]] introduced Mark Lefler as new member of the [[Komodo]] team <ref>[http://www.talkchess.com/forum/viewtopic.php?t=49623&start=23 Who is Don/Larry's new partner!?] by [[Don Dailey]], [[CCC]], October 08, 2013</ref>.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>an American computer games and chess programmer. He is author of the computer chess program [[Now]] and along with [[Jeff Mallett]] co-author of the [[General Game Playing|general game playing]] program [[Zillions of Games]] <ref>[https://en.wikipedia.org/wiki/Zillions_of_Games Zillions of Games from Wikipedia]</ref> as well a co-founder of the <ins class="diffchange diffchange-inline">''</ins>Zillions Development Corporation<ins class="diffchange diffchange-inline">'' </ins><ref>[http://www.zillions-of-games.com/zildev.html Zillions Development Corporation]</ref>. In October 2013, [[Don Dailey]] introduced Mark Lefler as new member of the [[Komodo]] team <ref>[http://www.talkchess.com/forum/viewtopic.php?t=49623&start=23 Who is Don/Larry's new partner!?] by [[Don Dailey]], [[CCC]], October 08, 2013</ref>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Mark graduated in 1981 with a BS degree in Engineering Science and Mechanics from [https://en.wikipedia.org/wiki/Virginia_Polytechnic_Institute_and_State_University Virginia Polytechnic Institute and State University]. His non-computer interests include performing magic, music, and gaming <ref>[http://www.zillions-of-games.com/whoarewe.html Who Are We?] - About the founders Mark Lefler and [[Jeff Mallett]] & others working for Zillions Development Corporation</ref> . Mark served as member of the [[Who's Who|Secretariat]] of [[ICGA Investigations]] in 2011, and superseded [[Rémi Coulom]] as Programmers Representative of the [[ICGA]] in November 2011. Mark founded this [[Main Page|Chess Programming Wiki]] on October 26, 2007 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=17344&start=4 Re: community test result web page?] by Mark Lefler, [[CCC]], October 26, 2007</ref> .  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Mark graduated in 1981 with a BS degree in Engineering Science and Mechanics from [https://en.wikipedia.org/wiki/Virginia_Polytechnic_Institute_and_State_University Virginia Polytechnic Institute and State University]. His non-computer interests include performing magic, music, and gaming <ref>[http://www.zillions-of-games.com/whoarewe.html Who Are We?] - About the founders Mark Lefler and [[Jeff Mallett]] & others working for Zillions Development Corporation</ref> . Mark served as member of the [[Who's Who|Secretariat]] of [[ICGA Investigations]] in 2011, and superseded [[Rémi Coulom]] as Programmers Representative of the [[ICGA]] in November 2011. Mark founded this [[Main Page|Chess Programming Wiki]] on October 26, 2007 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=17344&start=4 Re: community test result web page?] by Mark Lefler, [[CCC]], October 26, 2007</ref> .  </div></td></tr>
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</table>GerdIsenberghttps://www.chessprogramming.org/index.php?title=Mark_Lefler&diff=47&oldid=prevGerdIsenberg at 08:52, 23 March 20182018-03-23T08:52:29Z<p></p>
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</table>GerdIsenberghttps://www.chessprogramming.org/index.php?title=Mark_Lefler&diff=46&oldid=prevGerdIsenberg: Created page with "'''Home * People * Mark Lefler''' '''Mark Lefler''', Mark Lefler an American computer games and chess programmer. He is author of..."2018-03-23T08:50:42Z<p>Created page with "'''<a href="/index.php?title=Home&action=edit&redlink=1" class="new" title="Home (page does not exist)">Home</a> * <a href="/People" title="People">People</a> * Mark Lefler''' '''Mark Lefler''', <a href="/File:Marklefler.jpg" title="File:Marklefler.jpg">thumb|right|Mark Lefler</a> an American computer games and chess programmer. He is author of..."</p>
<p><b>New page</b></p><div>'''[[Home]] * [[People]] * Mark Lefler'''<br />
<br />
'''Mark Lefler''',<br />
[[File:marklefler.jpg|thumb|right|Mark Lefler]]<br />
an American computer games and chess programmer. He is author of the computer chess program [[Now]] and along with [[Jeff Mallett]] co-author of the [[General Game Playing|general game playing]] program [[Zillions of Games]] <ref>[https://en.wikipedia.org/wiki/Zillions_of_Games Zillions of Games from Wikipedia]</ref> as well a co-founder of the //Zillions Development Corporation// <ref>[http://www.zillions-of-games.com/zildev.html Zillions Development Corporation]</ref>. In October 2013, [[Don Dailey]] introduced Mark Lefler as new member of the [[Komodo]] team <ref>[http://www.talkchess.com/forum/viewtopic.php?t=49623&start=23 Who is Don/Larry's new partner!?] by [[Don Dailey]], [[CCC]], October 08, 2013</ref>.<br />
Mark graduated in 1981 with a BS degree in Engineering Science and Mechanics from [https://en.wikipedia.org/wiki/Virginia_Polytechnic_Institute_and_State_University Virginia Polytechnic Institute and State University]. His non-computer interests include performing magic, music, and gaming <ref>[http://www.zillions-of-games.com/whoarewe.html Who Are We?] - About the founders Mark Lefler and [[Jeff Mallett]] & others working for Zillions Development Corporation</ref> . Mark served as member of the [[Who's Who|Secretariat]] of [[ICGA Investigations]] in 2011, and superseded [[Rémi Coulom]] as Programmers Representative of the [[ICGA]] in November 2011. Mark founded this [[Main Page|Chess Programming Wiki]] on October 26, 2007 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=17344&start=4 Re: community test result web page?] by Mark Lefler, [[CCC]], October 26, 2007</ref> . <br />
<br />
=Photos= <br />
==WCCC 1999== <br />
[[File:IkarusNow.jpg|thumb|none|text-bottom|640px|link=http://wwwcs.uni-paderborn.de/%7Ewccc99/links/gallery.html|[[Munjong Kolss|Munjong]] & [[Muntsin Kolss]] and Mark Lefler, [[WCCC 1999]]: [[Ikarus]] - [[Now]] <ref>Photo from the no longer available [[ChessBase]] site</ref>]]<br />
<br />
==WCCC 2016==<br />
[[File:WCCC2016_TeamKomodoShannonTrophy.jpg|thumb|none|text-bottom|640px|link=https://icga.leidenuniv.nl/?page_id=1930|[[WCCC 2016]], [[Komodo]] team [[Erdogan Günes]] and Mark Lefler with the [[Shannon Trophy]] <ref>[https://icga.leidenuniv.nl/?page_id=1930 ICGA Events 2016: Photos Day 7] by [[Jan Krabbenbos]]</ref>]]<br />
<br />
=Forum Posts= <br />
==1990 ...==<br />
* [https://groups.google.com/d/msg/rec.games.chess/k5SpKfnEgnY/hAZr93tIsdkJ Computer Chess Feature You Want] by Mark Lefler, [[Computer Chess Forums|rgc]], November 13, 1994<br />
* [https://groups.google.com/d/msg/rec.games.chess/GUHY0y8RB30/dyAhpbFUvygJ Hyatt Phrase Maker] by Mark Lefler, [[Computer Chess Forums|rgc]], June 11, 1995<br />
* [https://groups.google.com/d/msg/rec.games.chess.computer/QNhNIc-LZLc/bhvIdneVexkJ Autoplay Interface?] by Mark Lefler, [[Computer Chess Forums|rgcc]], May 21, 1996<br />
* [https://groups.google.com/d/msg/rec.games.chess.computer/B_xAWZnWwaA/Uo-bRcMQVRsJ Shannon A, Shannon B] by Mark Lefler, [[Computer Chess Forums|rgcc]], July 16, 1996<br />
==2000 ...==<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=4660 Simple NULL move enhancement, checks in qsearch] by mjlef, [[Computer Chess Forums|Winboard Forum]], April 14, 2006 » [[Null Move Pruning]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=4710 PV based decisions] by mjlef, [[Computer Chess Forums|Winboard Forum]], April 27, 2006 » [[Principal Variation]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=4820 Extension - Reductions and threats] by mjlef, [[Computer Chess Forums|Winboard Forum]], May 17, 2006 » [[Selectivity]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=4952 Worthless extension ideas...] by mjlef, [[Computer Chess Forums|Winboard Forum]], June 06, 2006<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=5072 Search Inconsistencies] by mjlef, [[Computer Chess Forums|Winboard Forum]], June 23, 2006 » [[Search Instability]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=5220 CPU usage at 505 in Winboard Engine] by mjlef, [[Computer Chess Forums|Winboard Forum]], July 19, 2006 » [[WinBoard]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=5293&p=26451#p26434 Re: Idea for opening book] by mjlef, [[Computer Chess Forums|Winboard Forum]], August 02, 2006 » [[Persistent Hash Table]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=5377 Piece Cooperation and Penalties] by mjlef, [[Computer Chess Forums|Winboard Forum]], August 14, 2006 » [[Material Tables]]<br />
'''2007'''<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=6066 Reducing King Moves?] by mjlef, [[Computer Chess Forums|Winboard Forum]], January 03, 2007 » [[Reductions]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=6072 Castling legality check] by mjlef, [[Computer Chess Forums|Winboard Forum]], January 04, 2007 » [[Castling]]<br />
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=6421 How good is your SEE?] by mjlef, [[Computer Chess Forums|Winboard Forum]], April 24, 2007 » [[Static Exchange Evaluation]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=14333 Revisiting Check Extensions] by Mark Lefler, [[CCC]], June 07, 2007 » [[Check Extensions]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=14366 Help Finding X] by Mark Lefler, [[CCC]], June 08, 2007<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=14578 Is this rule safe (how has K&Ps vs K&Ps databases? ...)] by Mark Lefler, [[CCC]], June 20, 2007 » [[KPK]], [[Now]], [[Pawn Endgame]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=14860 Delaying Extensions Idea (does anyone do this)?] by Mark Lefler, [[CCC]], July 03, 2007 » [[Extensions]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=15304 LMR other conditions] by Mark Lefler, [[CCC]], July 23, 2007 » [[Late Move Reductions]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=15960 If You Were Starting From Scratch] by Mark Lefler, [[CCC]], August 22, 2007<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=17344&start=4 Re: community test result web page?] by Mark Lefler, [[CCC]], October 26, 2007 <ref>[http://www.talkchess.com/forum/viewtopic.php?t=17344 community test result web page?] by [[Sam Hamilton]], [[CCC]], October 25, 2007</ref><br />
'''2008'''<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=20320 Backward Pawns] by Mark Lefler, [[CCC]], March 24, 2008 » [[Backward Pawn]]<br />
'''2009'''<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=27387 Relative Piece Values] by Mark Lefler, [[CCC]], April 09, 2009 » [[Point Value]] <br />
* [http://www.talkchess.com/forum/viewtopic.php?t=27616 Testing of Kaufman Material Values] by Mark Lefler, [[CCC]], April 25, 2009 » [[Point Value]], [[Material]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=27842 Rook Pair Penalty, Knight Pair Penalty, Having a Pawn Bonus] by Mark Lefler, [[CCC]], May 11, 2009 » [[Material]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=28167 Side to Move Bonus - does it help?] by Mark Lefler, [[CCC]], May 29, 2009 » [[Tempo]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=28266 No PVS at low depths?] by Mark Lefler, [[CCC]], June 05, 2009 » [[Principal Variation Search]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=30211 Singular Extensions revisited] by Mark Lefler, [[CCC]], October 19, 2009 » [[Singular Extensions]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=31117 Knowing your opponents] by Mark Lefler, [[CCC]], December 17, 2009<br />
==2010 ...==<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=31464 SEE Improvement Idea] by Mark Lefler, [[CCC]], January 04, 2010 » [[Static Exchange Evaluation]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=32396 Correcting Evaluation with the hash table] by Mark Lefler, [[CCC]], February 05, 2010 » [[Evaluation]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=32407 Futility Idea based on total score] by Mark Lefler, [[CCC]], February 06, 2010 » [[Futility Pruning]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=53030 FIDE's new rules for chess] by Mark Lefler, [[CCC]], July 20, 2014 <br />
==2015 ...==<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=57510 Looking for PGN file tools] by Mark Lefler, [[CCC]], September 04, 2015 » [[Portable Game Notation#Utilities|PGN Utilities]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=59530 Moore's Law] by Mark Lefler, [[CCC]], March 16, 2016 <ref>[https://en.wikipedia.org/wiki/Moore%27s_law Moore's law from Wikipedia]</ref><br />
* [http://www.talkchess.com/forum/viewtopic.php?t=63515 Position Legally Reachable?] by Mark Lefler, [[CCC]], March 21, 2017 » [[Retrograde Analysis]]<br />
* [http://www.talkchess.com/forum/viewtopic.php?t=64158 Scientific American article on Computer Chess] by Mark Lefler, [[CCC]], June 03, 2017 <ref>[https://www.scientificamerican.com/article/20-years-after-deep-blue-how-ai-has-advanced-since-conquering-chess/ 20 Years after Deep Blue: How AI Has Advanced Since Conquering Chess] by [https://www.crunchbase.com/person/larry-greenemeier Larry Greenemeier], [[Scientific American]], June 2, 2017</ref> » [[Murray Campbell]], [[Artificial Intelligence]], [[Kasparov versus Deep Blue 1997]]<br />
<br />
=External Links= <br />
* [http://www.game-ai-forum.org/icga-tournaments/person.php?id=69 Mark Lefler's ICGA Tournaments]<br />
* [http://www.zillions-of-games.com/index.html Zillions of Games]<br />
* [http://en.chessbase.com/post/komodo-8-about-the-authors Komodo 8: about the authors], [[ChessBase|ChessBase News]], September 19, 2014<br />
* [http://www.bbc.com/future/story/20151201-the-cyborg-chess-players-that-cant-be-beaten BBC - Future - The cyborg chess players that can’t be beaten] by [http://www.chrisbaraniuk.com/ Chris Baraniuk], December 04, 2015 » [[David Levy]], [[Boris Alterman]], [[Shay Bushinsky]], Mark Lefler<br />
* [http://www.chessdom.com/interview-with-robert-houdart-mark-lefler-and-gm-larry-kaufman/ Interview with Robert Houdart, Mark Lefler and GM Larry Kaufman] by [[Nelson Hernandez]], [[Chessdom]], November 23, 2017 » [[TCEC Season 10]]<br />
<br />
=References= <br />
<references /><br />
<br />
'''[[People|Up one level]]'''</div>GerdIsenberg