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Created page with "'''Home * People * Albert Bertilsson''' FILE:AlbertBertilson.jpg|border|right|thumb|link=https://www.blogger.com/profile/07472414629222124990| Albert Ber..."
'''[[Main Page|Home]] * [[People]] * Albert Bertilsson'''
[[FILE:AlbertBertilson.jpg|border|right|thumb|link=https://www.blogger.com/profile/07472414629222124990| Albert Bertilsson <ref>[https://www.blogger.com/profile/07472414629222124990 Albert's notes on development and performance]</ref> ]]
'''Albert Bertilsson''',<br/>
a Swedish computer scientist, programmer and consultant/architect on the [[Microsoft]] [https://en.wikipedia.org/wiki/.NET_Framework .NET framework]. Albert is author of the chess engines [[Sharp Chess|#Chess]], written entierly in [[C sharp|C#]], and [[Sharper]] written in [[Cpp|C++]]. In December 2003, Albert started a distributed project <ref>[https://www.stmintz.com/ccc/index.php?id=335026 Distributed perft project] by [[Albert Bertilsson]], [[CCC]], December 09, 2003</ref> to calculate [[Perft Results|perft(11)]] of the [[Initial Position|initial position]], taking over a week to calculate <ref>[https://web.archive.org/web/20061014115710/http://www.albert.nu/programs/dperft/ Distributed Perft Project] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])</ref>.
=Forum Posts=
==2003==
===February ...===
* [https://www.stmintz.com/ccc/index.php?id=283654 How many chess programmers earn their living from it, and how?] by [[Albert Bertilsson]], [[CCC]], February 11, 2003
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=41257 To Uri, about perft speeds] by [[Albert Bertilsson]], [[Computer Chess Forums|Winboard Forum]], February 14, 2003 » [[Perft]]
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=41284 Perft 9, confirmed by Sharper too...] by [[Albert Bertilsson]], [[Computer Chess Forums|Winboard Forum]], February 16, 2003
* [https://www.stmintz.com/ccc/index.php?id=286582 Why have a UnMakeMove or UndoMove function (not as stupid as it sounds)?] by [[Albert Bertilsson]], [[CCC]], February 24, 2003 » [[Unmake Move]]
* [https://www.stmintz.com/ccc/index.php?id=287666 First mate in 2, then mate in 3] by [[Albert Bertilsson]], [[CCC]], March 03, 2003 » [[Checkmate]]
* [https://www.stmintz.com/ccc/index.php?id=289154 Adding knowledge to the evaluation, what am I doing wrong?] by [[Albert Bertilsson]], [[CCC]], March 13, 2003
* [https://www.stmintz.com/ccc/index.php?id=289619 WACNEW 40% less fails when Sharper get 12x the time] by [[Albert Bertilsson]], [[CCC]], March 17, 2003 » [[Win at Chess]]
* [https://www.stmintz.com/ccc/index.php?id=289795 What's best low BF or good WAC result?] by [[Albert Bertilsson]], [[CCC]], March 18, 2003 » [[Branching Factor]]
* [https://www.stmintz.com/ccc/index.php?id=290060 Buggy check extensions, back to square one =(.] by [[Albert Bertilsson]], [[CCC]], March 20, 2003 » [[Check Extensions]]
===April ...===
* [https://www.stmintz.com/ccc/index.php?id=294537 Rules of thumb for strength estimation?] by [[Albert Bertilsson]], [[CCC]], April 25, 2003 » [[Playing Strength]]
* [https://www.stmintz.com/ccc/index.php?id=303131 Problem with extending to maxdepth] by [[Albert Bertilsson]], [[CCC]], June 26, 2003 » [[Extensions]]
* [https://www.stmintz.com/ccc/index.php?id=303316 Improvements in BF makes my MoveGen suck =(] by [[Albert Bertilsson]], [[CCC]], June 26, 2003 » [[Branching Factor]], [[Move Generation]]
* [https://www.stmintz.com/ccc/index.php?id=304684 Program settings (Re: Programmers Should Take A Cue From Chessmaster)] by [[Albert Bertilsson]], [[CCC]], July 04, 2003 » [[Sharper]], [[Piece-Square Tables]]
* [https://www.stmintz.com/ccc/index.php?id=307781 How stable is stable enough for you?] by [[Albert Bertilsson]], [[CCC]], July 24, 2003
* [https://www.stmintz.com/ccc/index.php?id=326134 Highest perft for initial position?] by [[Albert Bertilsson]], [[CCC]], November 07, 2003 » [[Perft]]
* [https://www.stmintz.com/ccc/index.php?id=334499 Perft(10) verified] by [[Albert Bertilsson]], [[CCC]], December 09, 2003
* [https://www.stmintz.com/ccc/index.php?id=335026 Distributed perft project] by [[Albert Bertilsson]], [[CCC]], December 09, 2003
* [https://www.stmintz.com/ccc/index.php?id=335527 Distributed perft, current standings and trends] by [[Albert Bertilsson]], [[CCC]], December 12, 2003
==2004==
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=46015 Newer version of Sharper is available] by [[Albert Bertilsson]], [[Computer Chess Forums|Winboard Forum]], January 11, 2004
* [https://www.stmintz.com/ccc/index.php?id=359113 Improving the endgame of my engine] by [[Albert Bertilsson]], [[CCC]], April 08, 2004 » [[Endgame]]
=External Links=
* [https://www.blogger.com/profile/07472414629222124990 Albert's notes on development and performance]
* [https://web.archive.org/web/20070607093301/http://www.albert.nu/default.asp?sub=programs/default.asp%3Fsub=sharpchess/main.htm #Chess] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])
* [https://web.archive.org/web/20061014115710/http://www.albert.nu/default.asp?sub=programs/default.asp%3Fsub=sharper/main.htm Sharper] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])
* [https://web.archive.org/web/20050420062454/http://www.albert.nu:80/programs/dperft/ Distributed Perft Project] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])
=References=
<references />
'''[[People|Up one level]]'''
[[Category:Chess Programmer|Bertilsson]]
[[FILE:AlbertBertilson.jpg|border|right|thumb|link=https://www.blogger.com/profile/07472414629222124990| Albert Bertilsson <ref>[https://www.blogger.com/profile/07472414629222124990 Albert's notes on development and performance]</ref> ]]
'''Albert Bertilsson''',<br/>
a Swedish computer scientist, programmer and consultant/architect on the [[Microsoft]] [https://en.wikipedia.org/wiki/.NET_Framework .NET framework]. Albert is author of the chess engines [[Sharp Chess|#Chess]], written entierly in [[C sharp|C#]], and [[Sharper]] written in [[Cpp|C++]]. In December 2003, Albert started a distributed project <ref>[https://www.stmintz.com/ccc/index.php?id=335026 Distributed perft project] by [[Albert Bertilsson]], [[CCC]], December 09, 2003</ref> to calculate [[Perft Results|perft(11)]] of the [[Initial Position|initial position]], taking over a week to calculate <ref>[https://web.archive.org/web/20061014115710/http://www.albert.nu/programs/dperft/ Distributed Perft Project] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])</ref>.
=Forum Posts=
==2003==
===February ...===
* [https://www.stmintz.com/ccc/index.php?id=283654 How many chess programmers earn their living from it, and how?] by [[Albert Bertilsson]], [[CCC]], February 11, 2003
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=41257 To Uri, about perft speeds] by [[Albert Bertilsson]], [[Computer Chess Forums|Winboard Forum]], February 14, 2003 » [[Perft]]
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=41284 Perft 9, confirmed by Sharper too...] by [[Albert Bertilsson]], [[Computer Chess Forums|Winboard Forum]], February 16, 2003
* [https://www.stmintz.com/ccc/index.php?id=286582 Why have a UnMakeMove or UndoMove function (not as stupid as it sounds)?] by [[Albert Bertilsson]], [[CCC]], February 24, 2003 » [[Unmake Move]]
* [https://www.stmintz.com/ccc/index.php?id=287666 First mate in 2, then mate in 3] by [[Albert Bertilsson]], [[CCC]], March 03, 2003 » [[Checkmate]]
* [https://www.stmintz.com/ccc/index.php?id=289154 Adding knowledge to the evaluation, what am I doing wrong?] by [[Albert Bertilsson]], [[CCC]], March 13, 2003
* [https://www.stmintz.com/ccc/index.php?id=289619 WACNEW 40% less fails when Sharper get 12x the time] by [[Albert Bertilsson]], [[CCC]], March 17, 2003 » [[Win at Chess]]
* [https://www.stmintz.com/ccc/index.php?id=289795 What's best low BF or good WAC result?] by [[Albert Bertilsson]], [[CCC]], March 18, 2003 » [[Branching Factor]]
* [https://www.stmintz.com/ccc/index.php?id=290060 Buggy check extensions, back to square one =(.] by [[Albert Bertilsson]], [[CCC]], March 20, 2003 » [[Check Extensions]]
===April ...===
* [https://www.stmintz.com/ccc/index.php?id=294537 Rules of thumb for strength estimation?] by [[Albert Bertilsson]], [[CCC]], April 25, 2003 » [[Playing Strength]]
* [https://www.stmintz.com/ccc/index.php?id=303131 Problem with extending to maxdepth] by [[Albert Bertilsson]], [[CCC]], June 26, 2003 » [[Extensions]]
* [https://www.stmintz.com/ccc/index.php?id=303316 Improvements in BF makes my MoveGen suck =(] by [[Albert Bertilsson]], [[CCC]], June 26, 2003 » [[Branching Factor]], [[Move Generation]]
* [https://www.stmintz.com/ccc/index.php?id=304684 Program settings (Re: Programmers Should Take A Cue From Chessmaster)] by [[Albert Bertilsson]], [[CCC]], July 04, 2003 » [[Sharper]], [[Piece-Square Tables]]
* [https://www.stmintz.com/ccc/index.php?id=307781 How stable is stable enough for you?] by [[Albert Bertilsson]], [[CCC]], July 24, 2003
* [https://www.stmintz.com/ccc/index.php?id=326134 Highest perft for initial position?] by [[Albert Bertilsson]], [[CCC]], November 07, 2003 » [[Perft]]
* [https://www.stmintz.com/ccc/index.php?id=334499 Perft(10) verified] by [[Albert Bertilsson]], [[CCC]], December 09, 2003
* [https://www.stmintz.com/ccc/index.php?id=335026 Distributed perft project] by [[Albert Bertilsson]], [[CCC]], December 09, 2003
* [https://www.stmintz.com/ccc/index.php?id=335527 Distributed perft, current standings and trends] by [[Albert Bertilsson]], [[CCC]], December 12, 2003
==2004==
* [http://www.open-aurec.com/wbforum/viewtopic.php?f=18&t=46015 Newer version of Sharper is available] by [[Albert Bertilsson]], [[Computer Chess Forums|Winboard Forum]], January 11, 2004
* [https://www.stmintz.com/ccc/index.php?id=359113 Improving the endgame of my engine] by [[Albert Bertilsson]], [[CCC]], April 08, 2004 » [[Endgame]]
=External Links=
* [https://www.blogger.com/profile/07472414629222124990 Albert's notes on development and performance]
* [https://web.archive.org/web/20070607093301/http://www.albert.nu/default.asp?sub=programs/default.asp%3Fsub=sharpchess/main.htm #Chess] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])
* [https://web.archive.org/web/20061014115710/http://www.albert.nu/default.asp?sub=programs/default.asp%3Fsub=sharper/main.htm Sharper] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])
* [https://web.archive.org/web/20050420062454/http://www.albert.nu:80/programs/dperft/ Distributed Perft Project] ([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine])
=References=
<references />
'''[[People|Up one level]]'''
[[Category:Chess Programmer|Bertilsson]]
