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Created page with "'''Home * People * Carey Bloodworth''' '''Carey Bloodworth''',<br/> an American senior programmer, veteran [https://en.wikipedia.org/wiki/Pi Pi] programmer,..."
'''[[Main Page|Home]] * [[People]] * Carey Bloodworth'''
'''Carey Bloodworth''',<br/>
an American senior programmer, veteran [https://en.wikipedia.org/wiki/Pi Pi] programmer,
and also computer chess programmer
<ref>[http://www.talkchess.com/forum/viewtopic.php?t=16942 Draw scores] by [[Carey Bloodworth|Carey]], [[CCC]], October 05, 2007</ref>,
computer chess historian and collector <ref>[http://www.talkchess.com/forum/viewtopic.php?t=15812 Update on my Classic Computer Chess programs collection] by [[Carey Bloodworth|Carey]], [[CCC]], August 15, 2007</ref>.
He worked with [[Tony Marsland]] to re-create [[Awit]] aka Wita, that it could execute on a [[Unix]] box <ref>[https://webdocs.cs.ualberta.ca/~tony/ICCA/wita-history-readme.txt A short history of Wita-Awit] by [[Tony Marsland]]</ref>.
Carey wrote some very fast pi calculation programs, the first one to compute one billion (2^30) decimal digits of pi on a [[x86]] desktop computer in 1999 in less than 9 days
<ref>[http://www.cecm.sfu.ca/~jborwein/pi_pc.html pi_pc.html] by [[Carey Bloodworth]], June 21, 1999</ref>.
His pi calculators also provide tutorials on high-precision and high-performance integer arithmetic
<ref>[http://www.boo.net/~jasonp/pipage.html jasonp's Pi Programs Page]</ref>.
Carey's abandoned computer chess sites ''Classic Computer Chess - ... The programs of yesteryear'' are saved by the [https://en.wikipedia.org/wiki/Internet_Archive Internet Archive]
<ref>[http://web.archive.org/web/20071221115817/http://classicchess.googlepages.com/Chess.htm Classic Computer Chess - ... The programs of yesteryear] by [[Carey Bloodworth|Carey]] ([https://en.wikipedia.org/wiki/Internet_Archive Internet Archive])</ref>,
and are often referred in the [[Main Page|Chess Programming Wiki]].
=Forum Posts=
==1999==
* [http://www.cecm.sfu.ca/~jborwein/pi_pc.html pi_pc.html] by [[Carey Bloodworth]], June 21, 1999
==2000 ...==
* [https://www.stmintz.com/ccc/index.php?id=458105 "Sneaky Pete" program from 1977?] by [[Carey Bloodworth|Carey]], [[CCC]], October 27, 2005 » [[Sneaky Pete]]
* [http://www.talkchess.com/forum/viewtopic.php?t=15812 Update on my Classic Computer Chess programs collection] by [[Carey Bloodworth|Carey]], [[CCC]], August 15, 2007
* [http://www.talkchess.com/forum/viewtopic.php?t=16942 Draw scores] by [[Carey Bloodworth|Carey]], [[CCC]], October 05, 2007 » [[Draw]], [[Score#DrawScore|Draw Score]]
* [http://www.talkchess.com/forum/viewtopic.php?t=20451 Questions about getting ready for multicore programming] by [[Carey Bloodworth|Carey]], [[CCC]], April 01, 2008 » [[Parallel Search]]
* [http://www.talkchess.com/forum/viewtopic.php?t=23562 31 bit hash values. How often will it fail?] by [[Carey Bloodworth|Carey]], [[CCC]], September 07, 2008 » [[Transposition Table#Collisions|Transposition Table - Collisions]]
* [http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=216685&t=23616 Cray Blitz source (Carey)] by [[Robert Hyatt]], [[CCC]], September 10, 2008 » [[Cray Blitz]]
* [http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=222228&t=24100 Re: Two questions for Bob] by [[Carey Bloodworth|Carey]], [[CCC]], September 30, 2008 » [[Cartoons]]
* [http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=225677&t=24419 Re: chess 7.0] by [[Carey Bloodworth|Carey]], [[CCC]], October 16, 2008 » [[Chess 7.0]]
* [http://www.talkchess.com/forum/viewtopic.php?t=25546 Creating EGTBs] by [[Carey Bloodworth|Carey]], [[CCC]], December 21, 2008 » [[Endgame Tablebases]]
* [http://www.talkchess.com/forum/viewtopic.php?t=28207 Bitboards using 2 DOUBLE's ?] by [[Carey Bloodworth|Carey]], [[CCC]], June 02, 2009 » [[Bitboards]], [[Double]]
* [http://www.talkchess.com/forum/viewtopic.php?t=30088 Adapter for non-standard chess engine to Winboard] by [[Carey Bloodworth|Carey]], [[CCC]], October 10, 2009 » [[Chess Engine Communication Protocol]], [[WinBoard]]
==2010 ...==
* [http://www.talkchess.com/forum/viewtopic.php?t=33305 What AWIT(y) chess program. Tony Marsland's, that is....] by [[Carey Bloodworth|Carey]], [[CCC]], March 17, 2010 » [[Awit]], [[Tony Marsland]]
* [http://www.talkchess.com/forum/viewtopic.php?t=56938&start=2 Re: Old programs CHAOS and USC] by [[Dann Corbit]], [[CCC]], July 11, 2015 » [[CHAOS]], [[USC CP]]
* [http://www.talkchess.com/forum/viewtopic.php?t=58603 Antique chess programs] by [[Carey Bloodworth|Carey]], [[CCC]], December 15, 2015
=External Links=
* [http://web.archive.org/web/20071221115817/http://classicchess.googlepages.com/Chess.htm Classic Computer Chess - ... The programs of yesteryear] by [[Carey Bloodworth|Carey]] ([https://en.wikipedia.org/wiki/Internet_Archive Internet Archive]) <ref>[http://www.talkchess.com/forum/viewtopic.php?t=56938&start=2 Re: Old programs CHAOS and USC] by [[Dann Corbit]], [[CCC]], July 11, 2015</ref>
* [https://web.archive.org/web/20110723031023/http://www.boo.net/~jasonp/pipage.html jasonp's Pi Programs Page] ([https://en.wikipedia.org/wiki/Internet_Archive Internet Archive])
: [https://web.archive.org/web/20110723031036/http://www.boo.net/~jasonp/pi-ref.txt pi-ref.txt] by [[Carey Bloodworth]], August 11, 1996
: [https://web.archive.org/web/20110716175634/http://www.boo.net/~jasonp/pi8.c pi8.c] by [[Carey Bloodworth]], September 09, 1996
: [https://github.com/vonj/snippets.org/blob/master/pi8.c snippets/pi8.c at master · vonj/snippets · GitHub]
: [https://web.archive.org/web/20110716175701/http://www.boo.net/~jasonp/pi8.nfo pi8.nfo] by [[Carey Bloodworth]], September 27, 1996
=References=
<references />
'''[[People|Up one level]]'''
[[Category:Programmer|Bloodworth]]
[[Category:Chess Programmer|Bloodworth]]
'''Carey Bloodworth''',<br/>
an American senior programmer, veteran [https://en.wikipedia.org/wiki/Pi Pi] programmer,
and also computer chess programmer
<ref>[http://www.talkchess.com/forum/viewtopic.php?t=16942 Draw scores] by [[Carey Bloodworth|Carey]], [[CCC]], October 05, 2007</ref>,
computer chess historian and collector <ref>[http://www.talkchess.com/forum/viewtopic.php?t=15812 Update on my Classic Computer Chess programs collection] by [[Carey Bloodworth|Carey]], [[CCC]], August 15, 2007</ref>.
He worked with [[Tony Marsland]] to re-create [[Awit]] aka Wita, that it could execute on a [[Unix]] box <ref>[https://webdocs.cs.ualberta.ca/~tony/ICCA/wita-history-readme.txt A short history of Wita-Awit] by [[Tony Marsland]]</ref>.
Carey wrote some very fast pi calculation programs, the first one to compute one billion (2^30) decimal digits of pi on a [[x86]] desktop computer in 1999 in less than 9 days
<ref>[http://www.cecm.sfu.ca/~jborwein/pi_pc.html pi_pc.html] by [[Carey Bloodworth]], June 21, 1999</ref>.
His pi calculators also provide tutorials on high-precision and high-performance integer arithmetic
<ref>[http://www.boo.net/~jasonp/pipage.html jasonp's Pi Programs Page]</ref>.
Carey's abandoned computer chess sites ''Classic Computer Chess - ... The programs of yesteryear'' are saved by the [https://en.wikipedia.org/wiki/Internet_Archive Internet Archive]
<ref>[http://web.archive.org/web/20071221115817/http://classicchess.googlepages.com/Chess.htm Classic Computer Chess - ... The programs of yesteryear] by [[Carey Bloodworth|Carey]] ([https://en.wikipedia.org/wiki/Internet_Archive Internet Archive])</ref>,
and are often referred in the [[Main Page|Chess Programming Wiki]].
=Forum Posts=
==1999==
* [http://www.cecm.sfu.ca/~jborwein/pi_pc.html pi_pc.html] by [[Carey Bloodworth]], June 21, 1999
==2000 ...==
* [https://www.stmintz.com/ccc/index.php?id=458105 "Sneaky Pete" program from 1977?] by [[Carey Bloodworth|Carey]], [[CCC]], October 27, 2005 » [[Sneaky Pete]]
* [http://www.talkchess.com/forum/viewtopic.php?t=15812 Update on my Classic Computer Chess programs collection] by [[Carey Bloodworth|Carey]], [[CCC]], August 15, 2007
* [http://www.talkchess.com/forum/viewtopic.php?t=16942 Draw scores] by [[Carey Bloodworth|Carey]], [[CCC]], October 05, 2007 » [[Draw]], [[Score#DrawScore|Draw Score]]
* [http://www.talkchess.com/forum/viewtopic.php?t=20451 Questions about getting ready for multicore programming] by [[Carey Bloodworth|Carey]], [[CCC]], April 01, 2008 » [[Parallel Search]]
* [http://www.talkchess.com/forum/viewtopic.php?t=23562 31 bit hash values. How often will it fail?] by [[Carey Bloodworth|Carey]], [[CCC]], September 07, 2008 » [[Transposition Table#Collisions|Transposition Table - Collisions]]
* [http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=216685&t=23616 Cray Blitz source (Carey)] by [[Robert Hyatt]], [[CCC]], September 10, 2008 » [[Cray Blitz]]
* [http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=222228&t=24100 Re: Two questions for Bob] by [[Carey Bloodworth|Carey]], [[CCC]], September 30, 2008 » [[Cartoons]]
* [http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=225677&t=24419 Re: chess 7.0] by [[Carey Bloodworth|Carey]], [[CCC]], October 16, 2008 » [[Chess 7.0]]
* [http://www.talkchess.com/forum/viewtopic.php?t=25546 Creating EGTBs] by [[Carey Bloodworth|Carey]], [[CCC]], December 21, 2008 » [[Endgame Tablebases]]
* [http://www.talkchess.com/forum/viewtopic.php?t=28207 Bitboards using 2 DOUBLE's ?] by [[Carey Bloodworth|Carey]], [[CCC]], June 02, 2009 » [[Bitboards]], [[Double]]
* [http://www.talkchess.com/forum/viewtopic.php?t=30088 Adapter for non-standard chess engine to Winboard] by [[Carey Bloodworth|Carey]], [[CCC]], October 10, 2009 » [[Chess Engine Communication Protocol]], [[WinBoard]]
==2010 ...==
* [http://www.talkchess.com/forum/viewtopic.php?t=33305 What AWIT(y) chess program. Tony Marsland's, that is....] by [[Carey Bloodworth|Carey]], [[CCC]], March 17, 2010 » [[Awit]], [[Tony Marsland]]
* [http://www.talkchess.com/forum/viewtopic.php?t=56938&start=2 Re: Old programs CHAOS and USC] by [[Dann Corbit]], [[CCC]], July 11, 2015 » [[CHAOS]], [[USC CP]]
* [http://www.talkchess.com/forum/viewtopic.php?t=58603 Antique chess programs] by [[Carey Bloodworth|Carey]], [[CCC]], December 15, 2015
=External Links=
* [http://web.archive.org/web/20071221115817/http://classicchess.googlepages.com/Chess.htm Classic Computer Chess - ... The programs of yesteryear] by [[Carey Bloodworth|Carey]] ([https://en.wikipedia.org/wiki/Internet_Archive Internet Archive]) <ref>[http://www.talkchess.com/forum/viewtopic.php?t=56938&start=2 Re: Old programs CHAOS and USC] by [[Dann Corbit]], [[CCC]], July 11, 2015</ref>
* [https://web.archive.org/web/20110723031023/http://www.boo.net/~jasonp/pipage.html jasonp's Pi Programs Page] ([https://en.wikipedia.org/wiki/Internet_Archive Internet Archive])
: [https://web.archive.org/web/20110723031036/http://www.boo.net/~jasonp/pi-ref.txt pi-ref.txt] by [[Carey Bloodworth]], August 11, 1996
: [https://web.archive.org/web/20110716175634/http://www.boo.net/~jasonp/pi8.c pi8.c] by [[Carey Bloodworth]], September 09, 1996
: [https://github.com/vonj/snippets.org/blob/master/pi8.c snippets/pi8.c at master · vonj/snippets · GitHub]
: [https://web.archive.org/web/20110716175701/http://www.boo.net/~jasonp/pi8.nfo pi8.nfo] by [[Carey Bloodworth]], September 27, 1996
=References=
<references />
'''[[People|Up one level]]'''
[[Category:Programmer|Bloodworth]]
[[Category:Chess Programmer|Bloodworth]]
