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Created page with "'''Home * People * Folkert van Heusden''' FILE:FolkertvanHeusden.jpg|border|right|thumb|link=https://www.csvn.nl/index.php/nieuws/51-toernooien/640-pt46-r..."
'''[[Main Page|Home]] * [[People]] * Folkert van Heusden'''
[[FILE:FolkertvanHeusden.jpg|border|right|thumb|link=https://www.csvn.nl/index.php/nieuws/51-toernooien/640-pt46-round-2| Folkert van Heusden <ref>Folkert van Heusden operating [[PuppetMaster]] at [[PT 46]], photos by [[Jan Krabbenbos]], [https://www.csvn.nl/index.php/nieuws/51-toernooien/640-pt46-round-2 PT46: Round 2]</ref> ]]
'''Folkert van Heusden''',<br/>
a Dutch software developer, system administrator and network engineer <ref>[http://nl.linkedin.com/in/folkertvanheusden Folkert van Heusden - LinkedIn]</ref>.
As [https://en2.wikipedia.org/wiki/Open_source_movement open source] and game programmer, Folkert is author of the experimental chess programs [[Pos]] <ref>[http://www.vanheusden.com/pos/ POS - An experimental chess program]</ref> and [[DeepBrutePos]] <ref>[http://www.vanheusden.com/DeepBrutePos/ DeepBrutePOS - An experimental chess program]</ref>, both written in [[Java]]. A incarnation of DeepBrutePos, running on a system with an [[UDOO]] computer and seven [[Raspberry Pi]] calculating nodes is dubbed [[PuppetMaster]] <ref>[http://www.talkchess.com/forum/viewtopic.php?t=52280&start=11 Re: CSVN 1st Open Internet Tournament: Results and games] by [[Folkert van Heusden]], [[CCC]], May 12, 2014</ref> . Former experimental chess programs were [[CPP1]] <ref>[http://www.vanheusden.com/cpp1/ CPP1]</ref> , [[Bullucks]] <ref>[http://www.vanheusden.com/bullucks/ Bullucks]</ref> and [[QueenBee]]. His latest chess engine, first released in August 2015, is the [[UCI]] compliant [[Embla]] <ref>[http://www.vanheusden.com/Embla/ Embla] by [[Folkert van Heusden]]</ref>, in 2016 incorporated inside a self made [[Embla Board|chess computer board]] based on a [[Raspberry Pi#3|Raspberry Pi 3]] <ref>[http://www.talkchess.com/forum/viewtopic.php?t=59977 chess computer board] by [[Folkert van Heusden]], [[CCC]], April 27, 2016</ref>.
He further wrote the [[Go]] playing program ''Stop'' <ref>[https://www.vanheusden.com/stop/ www.vanheusden.com - STOP]]</ref>.
=Forum Posts=
==2012 ...==
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=52125&sid=d3919159e42267a64891e4e0e3bfbaf0 move generation speed] by [[Folkert van Heusden]], [[Computer Chess Forums|Winboard Forum]], January 03, 2012 » [[Move Generation]]
* [http://www.talkchess.com/forum/viewtopic.php?p=472906 what on earth] by [[Folkert van Heusden]], [[CCC]], July 09, 2012
* [http://www.talkchess.com/forum/viewtopic.php?t=48735 transposition tables] by [[Folkert van Heusden]], [[CCC]], July 23, 2013 » [[Transposition Table]]
* [http://www.talkchess.com/forum/viewtopic.php?t=49892 raspberry pi cluster versus fairymax] by [[Folkert van Heusden]], [[CCC]], October 31, 2013 » [[Raspberry Pi]]
* [http://www.talkchess.com/forum/viewtopic.php?t=52280&start=11 Re: CSVN 1st Open Internet Tournament: Results and games] by [[Folkert van Heusden]], [[CCC]], May 12, 2014
* [http://www.talkchess.com/forum/viewtopic.php?t=53820 std::vector<> considered harmful] by [[Folkert van Heusden]], [[CCC]], September 25, 2014 » [[Move List]], [[Array]]
==2015 ...==
* [http://www.talkchess.com/forum/viewtopic.php?t=56770 creating an opening book] by [[Folkert van Heusden]], [[CCC]], June 24, 2015 » [[Opening Book]]
* [http://www.talkchess.com/forum/viewtopic.php?t=57391 Embla] by [[Folkert van Heusden]], [[CCC]], August 26, 2015
* [http://www.talkchess.com/forum/viewtopic.php?t=58525 Embla 0.7.1] by [[Folkert van Heusden]], [[CCC]], December 08, 2015
'''2016'''
* [http://www.talkchess.com/forum/viewtopic.php?t=58996 late move reduction] by [[Folkert van Heusden]], [[CCC]], January 21, 2016 » [[Late Move Reductions]]
* [http://www.talkchess.com/forum/viewtopic.php?t=58900 Embla 0.8] by [[Folkert van Heusden]], [[CCC]], February 13, 2016
* [http://www.talkchess.com/forum/viewtopic.php?t=59419 Embla 0.9] by [[Folkert van Heusden]], [[CCC]], March 03, 2016
* [http://www.talkchess.com/forum/viewtopic.php?t=59423 threading] by [[Folkert van Heusden]], [[CCC]], March 03, 2016 » [[Thread]]
* [http://www.talkchess.com/forum/viewtopic.php?t=59977 chess computer board] by [[Folkert van Heusden]], [[CCC]], April 27, 2016 » [[Embla Board]]
* [http://www.talkchess.com/forum/viewtopic.php?t=59984 cluster versus single server] by [[Folkert van Heusden]], [[CCC]], April 28, 2016 » [[Engine Testing]]
'''2017'''
* [http://www.talkchess.com/forum/viewtopic.php?t=62737 improving iid] by [[Folkert van Heusden]], [[CCC]], January 06, 2017 » [[Internal Iterative Deepening]]
* [http://www.talkchess.com/forum/viewtopic.php?t=65477 cut nodes] by [[Folkert van Heusden]], [[CCC]], October 18, 2017 » [[Node Types#CUT|Cut-Nodes]]
* [http://www.talkchess.com/forum/viewtopic.php?t=65490 PVS & Embla] by [[Folkert van Heusden]], [[CCC]], October 19, 2017 » [[Principal Variation Search]], [[Embla]]
* [http://www.talkchess.com/forum/viewtopic.php?t=65799 tuning for the uninformed] by [[Folkert van Heusden]], [[CCC]], November 23, 2017 » [[Automated Tuning]]
'''2018'''
* [http://www.talkchess.com/forum3/viewtopic.php?f=7&t=67614 texel tuning] by [[Folkert van Heusden]], [[CCC]], June 01, 2018 » [[Texel's Tuning Method]]
* [http://www.talkchess.com/forum3/viewtopic.php?f=7&t=68278&start=16 Re: Lazy SMP ideas] by [[Folkert van Heusden]], [[CCC]], October 03, 2018 » [[Lazy SMP]], [[Aspiration Windows]]
* [http://www.talkchess.com/forum3/viewtopic.php?f=7&t=68692 easy move?] by [[Folkert van Heusden]], [[CCC]], October 19, 2018 » [[Time Management]]
=External Links=
* [https://github.com/flok99 flok99 (Folkert van Heusden) · GitHub]
* [https://www.vanheusden.com/index_main.php www.vanheusden.com]
* [https://www.vanheusden.com/cchess/ www.vanheusden.com - Computer Chess]
* [https://www.vanheusden.com/cchess/datamining_on_chess.html Data-mining on the game of chess]
* [https://www.vanheusden.com/Embla/board/ Embla based chess computer] by [[Folkert van Heusden]]
* [http://www.computer-go.info/db/operson.php?a=van+Heusden%2C+Folkert van Heusden, Folkert] from [http://www.computer-go.info/ computer-go.info]
* [https://www.linkedin.com/in/folkertvanheusden Folkert van Heusden | LinkedIn]
=References=
<references />
'''[[People|Up one level]]'''
[[Category:Chess Programmer]]
[[Category:Go Programmer]]
[[FILE:FolkertvanHeusden.jpg|border|right|thumb|link=https://www.csvn.nl/index.php/nieuws/51-toernooien/640-pt46-round-2| Folkert van Heusden <ref>Folkert van Heusden operating [[PuppetMaster]] at [[PT 46]], photos by [[Jan Krabbenbos]], [https://www.csvn.nl/index.php/nieuws/51-toernooien/640-pt46-round-2 PT46: Round 2]</ref> ]]
'''Folkert van Heusden''',<br/>
a Dutch software developer, system administrator and network engineer <ref>[http://nl.linkedin.com/in/folkertvanheusden Folkert van Heusden - LinkedIn]</ref>.
As [https://en2.wikipedia.org/wiki/Open_source_movement open source] and game programmer, Folkert is author of the experimental chess programs [[Pos]] <ref>[http://www.vanheusden.com/pos/ POS - An experimental chess program]</ref> and [[DeepBrutePos]] <ref>[http://www.vanheusden.com/DeepBrutePos/ DeepBrutePOS - An experimental chess program]</ref>, both written in [[Java]]. A incarnation of DeepBrutePos, running on a system with an [[UDOO]] computer and seven [[Raspberry Pi]] calculating nodes is dubbed [[PuppetMaster]] <ref>[http://www.talkchess.com/forum/viewtopic.php?t=52280&start=11 Re: CSVN 1st Open Internet Tournament: Results and games] by [[Folkert van Heusden]], [[CCC]], May 12, 2014</ref> . Former experimental chess programs were [[CPP1]] <ref>[http://www.vanheusden.com/cpp1/ CPP1]</ref> , [[Bullucks]] <ref>[http://www.vanheusden.com/bullucks/ Bullucks]</ref> and [[QueenBee]]. His latest chess engine, first released in August 2015, is the [[UCI]] compliant [[Embla]] <ref>[http://www.vanheusden.com/Embla/ Embla] by [[Folkert van Heusden]]</ref>, in 2016 incorporated inside a self made [[Embla Board|chess computer board]] based on a [[Raspberry Pi#3|Raspberry Pi 3]] <ref>[http://www.talkchess.com/forum/viewtopic.php?t=59977 chess computer board] by [[Folkert van Heusden]], [[CCC]], April 27, 2016</ref>.
He further wrote the [[Go]] playing program ''Stop'' <ref>[https://www.vanheusden.com/stop/ www.vanheusden.com - STOP]]</ref>.
=Forum Posts=
==2012 ...==
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=4&t=52125&sid=d3919159e42267a64891e4e0e3bfbaf0 move generation speed] by [[Folkert van Heusden]], [[Computer Chess Forums|Winboard Forum]], January 03, 2012 » [[Move Generation]]
* [http://www.talkchess.com/forum/viewtopic.php?p=472906 what on earth] by [[Folkert van Heusden]], [[CCC]], July 09, 2012
* [http://www.talkchess.com/forum/viewtopic.php?t=48735 transposition tables] by [[Folkert van Heusden]], [[CCC]], July 23, 2013 » [[Transposition Table]]
* [http://www.talkchess.com/forum/viewtopic.php?t=49892 raspberry pi cluster versus fairymax] by [[Folkert van Heusden]], [[CCC]], October 31, 2013 » [[Raspberry Pi]]
* [http://www.talkchess.com/forum/viewtopic.php?t=52280&start=11 Re: CSVN 1st Open Internet Tournament: Results and games] by [[Folkert van Heusden]], [[CCC]], May 12, 2014
* [http://www.talkchess.com/forum/viewtopic.php?t=53820 std::vector<> considered harmful] by [[Folkert van Heusden]], [[CCC]], September 25, 2014 » [[Move List]], [[Array]]
==2015 ...==
* [http://www.talkchess.com/forum/viewtopic.php?t=56770 creating an opening book] by [[Folkert van Heusden]], [[CCC]], June 24, 2015 » [[Opening Book]]
* [http://www.talkchess.com/forum/viewtopic.php?t=57391 Embla] by [[Folkert van Heusden]], [[CCC]], August 26, 2015
* [http://www.talkchess.com/forum/viewtopic.php?t=58525 Embla 0.7.1] by [[Folkert van Heusden]], [[CCC]], December 08, 2015
'''2016'''
* [http://www.talkchess.com/forum/viewtopic.php?t=58996 late move reduction] by [[Folkert van Heusden]], [[CCC]], January 21, 2016 » [[Late Move Reductions]]
* [http://www.talkchess.com/forum/viewtopic.php?t=58900 Embla 0.8] by [[Folkert van Heusden]], [[CCC]], February 13, 2016
* [http://www.talkchess.com/forum/viewtopic.php?t=59419 Embla 0.9] by [[Folkert van Heusden]], [[CCC]], March 03, 2016
* [http://www.talkchess.com/forum/viewtopic.php?t=59423 threading] by [[Folkert van Heusden]], [[CCC]], March 03, 2016 » [[Thread]]
* [http://www.talkchess.com/forum/viewtopic.php?t=59977 chess computer board] by [[Folkert van Heusden]], [[CCC]], April 27, 2016 » [[Embla Board]]
* [http://www.talkchess.com/forum/viewtopic.php?t=59984 cluster versus single server] by [[Folkert van Heusden]], [[CCC]], April 28, 2016 » [[Engine Testing]]
'''2017'''
* [http://www.talkchess.com/forum/viewtopic.php?t=62737 improving iid] by [[Folkert van Heusden]], [[CCC]], January 06, 2017 » [[Internal Iterative Deepening]]
* [http://www.talkchess.com/forum/viewtopic.php?t=65477 cut nodes] by [[Folkert van Heusden]], [[CCC]], October 18, 2017 » [[Node Types#CUT|Cut-Nodes]]
* [http://www.talkchess.com/forum/viewtopic.php?t=65490 PVS & Embla] by [[Folkert van Heusden]], [[CCC]], October 19, 2017 » [[Principal Variation Search]], [[Embla]]
* [http://www.talkchess.com/forum/viewtopic.php?t=65799 tuning for the uninformed] by [[Folkert van Heusden]], [[CCC]], November 23, 2017 » [[Automated Tuning]]
'''2018'''
* [http://www.talkchess.com/forum3/viewtopic.php?f=7&t=67614 texel tuning] by [[Folkert van Heusden]], [[CCC]], June 01, 2018 » [[Texel's Tuning Method]]
* [http://www.talkchess.com/forum3/viewtopic.php?f=7&t=68278&start=16 Re: Lazy SMP ideas] by [[Folkert van Heusden]], [[CCC]], October 03, 2018 » [[Lazy SMP]], [[Aspiration Windows]]
* [http://www.talkchess.com/forum3/viewtopic.php?f=7&t=68692 easy move?] by [[Folkert van Heusden]], [[CCC]], October 19, 2018 » [[Time Management]]
=External Links=
* [https://github.com/flok99 flok99 (Folkert van Heusden) · GitHub]
* [https://www.vanheusden.com/index_main.php www.vanheusden.com]
* [https://www.vanheusden.com/cchess/ www.vanheusden.com - Computer Chess]
* [https://www.vanheusden.com/cchess/datamining_on_chess.html Data-mining on the game of chess]
* [https://www.vanheusden.com/Embla/board/ Embla based chess computer] by [[Folkert van Heusden]]
* [http://www.computer-go.info/db/operson.php?a=van+Heusden%2C+Folkert van Heusden, Folkert] from [http://www.computer-go.info/ computer-go.info]
* [https://www.linkedin.com/in/folkertvanheusden Folkert van Heusden | LinkedIn]
=References=
<references />
'''[[People|Up one level]]'''
[[Category:Chess Programmer]]
[[Category:Go Programmer]]
