25,161
edits
Changes
Created page with "'''Home * Engines * Quazar''' FILE:Artist's rendering ULAS J1120+0641.jpg|border|right|thumb| Quazar [https://en.wikipedia.org/wiki/ULAS_J1120%2B0641 ULAS..."
'''[[Main Page|Home]] * [[Engines]] * Quazar'''
[[FILE:Artist's rendering ULAS J1120+0641.jpg|border|right|thumb| Quazar [https://en.wikipedia.org/wiki/ULAS_J1120%2B0641 ULAS J1120+0641]
<ref>This artist’s [https://commons.wikimedia.org/wiki/File:Artist%27s_rendering_ULAS_J1120%2B0641.jpg impression] shows how [https://en.wikipedia.org/wiki/ULAS_J1120%2B0641 ULAS J1120+0641], a very distant quasar powered by a [https://en.wikipedia.org/wiki/Black_hole black hole] with a [https://en.wikipedia.org/wiki/Mass mass] two billion times that of the [https://en.wikipedia.org/wiki/Sun Sun], may have looked. This quasar is the most distant yet found and is seen as it was just 770 million years after the [https://en.wikipedia.org/wiki/Big_Bang Big Bang]. This object is by far the brightest object yet discovered in the [https://en.wikipedia.org/wiki/Chronology_of_the_universe#Early_universe early Universe], Author: [https://en.wikipedia.org/wiki/Martin_Kornmesser Martin Kornmesser], [https://en.wikipedia.org/wiki/European_Southern_Observatory ESO], June 29, 2011, [http://www.eso.org/public/images/eso1122a/ Source], [https://creativecommons.org/licenses/by/4.0/deed.en CC BY 4.0], [https://en.wikipedia.org/wiki/Wikimedia_Commons Wikimedia Commons], [https://en.wikipedia.org/wiki/Quasar Quasar from Wikipedia]</ref>
]]
'''Quazar''',<br/>
an [[UCI]] compliant chess engine by [[Dmitry Morozov]], written in [[Cpp|C++]], first released in September 2011.
Quazar uses [[Bitboards|bitboards]] to [[Board Representation|represent the board]] and to [[Move Generation|generate moves]], and applies an [[Alpha-Beta|alpha-beta]] [[Search|search]] inside its [[Iterative Deepening|iterative deepening]] framework <ref>[https://sites.google.com/site/chessquazar/home Quazar Chess Engine]</ref>.
=Selected Games=
[[TCEC Season 4#Stage2|TCEC Season 4, Stage 2b]], Quazar 0.4 - [[Shredder|Shredder 12]] <ref>[http://tcec.chessdom.com/archive.php?se=4&st=2b&ga=22 TCEC - Top Chess Engine Championship - Archive Mode]</ref>
<pre>
[Event "TCEC Season 4 - Stage 2b"]
[Site "http://tcec.chessdom.com"]
[Date "2013.03.17"]
[Round "6.2"]
[White "Quazar 0.4"]
[Black "Shredder 12"]
[Result "1-0"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qa5 7.Nb3 Qc7 8.Bd3 d6
9.f4 Be7 10.Be3 b6 11.O-O O-O 12.Qf3 Nbd7 13.g4 h6 14.h4 h5 15.gxh5 Bb7
16.Rf2 Kh8 17.Rg2 Rg8 18.Rd1 Nh7 19.Qh3 Nhf6 20.Rg5 Bc6 21.Bd4 Rac8 22.Re1
Rce8 23.Bf2 Ba8 24.Nd2 Nh7 25.Rg2 Bf6 26.Bb1 Rb8 27.a4 Bxc3 28.Qxc3 Nhf6
29.Rg5 Nh7 30.Rg3 Nhf6 31.b3 Bc6 32.Bc2 Rbe8 33.Bd1 e5 34.f5 Nc5 35.Bf3 a5
36.Qe3 Qe7 37.Kf1 Qb7 38.Re2 Rc8 39.Be1 Rcd8 40.Reg2 Kh7 41.Qg1 Kh8 42.Rxg7
Rxg7 43.Rxg7 Rg8 44.h6 Qc8 45.h5 Qf8 46.Bh4 Nh7 47.f6 Nd7 48.Qg4 Qc8 49.Qf5
Rxg7 50.fxg7+ Kg8 51.c5 b5 1-0
</pre>
=Forum Posts=
* [http://www.talkchess.com/forum3/viewtopic.php?t=40633 Quazar - New Chess Engine] by [[Dmitry Morozov]], [[CCC]], October 04, 2011
* [http://www.talkchess.com/forum/viewtopic.php?t=43279 Quazar 0.4 running for the IPON ..,] by [[Ingo Bauer]], [[CCC]], April 12, 2012
=External Links=
==Chess Engine==
* [https://sites.google.com/site/chessquazar/home Quazar Chess Engine]
* [https://ccrl.chessdom.com/ccrl/404/cgi/engine_details.cgi?print=Details&eng=Quazar%200.4%2064-bit#Quazar_0_4_64-bit Quazar 0.4 64-bit] in [[CCRL|CCRL Blitz]]
* [http://www.sdchess.ru/Quazar.htm Quazar by Dmitry Morozov Russia] from [http://www.sdchess.ru/ sdchess.ru] (Russian)
==Misc==
* [https://en.wikipedia.org/wiki/Quasar_%28disambiguation%29 Quasar (disambiguation) from Wikipedia]
* [https://en.wikipedia.org/wiki/Quasar Quasar from Wikipedia]
* [https://de.wikipedia.org/wiki/Quazar Quazar] - Raise (Rare outtake from the 1978 [https://en.wikipedia.org/wiki/Quazar_%28album%29 Quazar album]), [https://en.wikipedia.org/wiki/YouTube YouTube] Video
: {{#evu:https://www.youtube.com/watch?v=nokY8XEaJYE|alignment=left|valignment=top}}
=References=
<references />
'''[[Engines|Up one Level]]'''
[[Category:UCI]]
[[Category:X86]]
[[Category:X64]]
[[Category:PC]]
[[Category:Windows]]
[[Category:Astronomy]]
[[Category:Misic]]
[[FILE:Artist's rendering ULAS J1120+0641.jpg|border|right|thumb| Quazar [https://en.wikipedia.org/wiki/ULAS_J1120%2B0641 ULAS J1120+0641]
<ref>This artist’s [https://commons.wikimedia.org/wiki/File:Artist%27s_rendering_ULAS_J1120%2B0641.jpg impression] shows how [https://en.wikipedia.org/wiki/ULAS_J1120%2B0641 ULAS J1120+0641], a very distant quasar powered by a [https://en.wikipedia.org/wiki/Black_hole black hole] with a [https://en.wikipedia.org/wiki/Mass mass] two billion times that of the [https://en.wikipedia.org/wiki/Sun Sun], may have looked. This quasar is the most distant yet found and is seen as it was just 770 million years after the [https://en.wikipedia.org/wiki/Big_Bang Big Bang]. This object is by far the brightest object yet discovered in the [https://en.wikipedia.org/wiki/Chronology_of_the_universe#Early_universe early Universe], Author: [https://en.wikipedia.org/wiki/Martin_Kornmesser Martin Kornmesser], [https://en.wikipedia.org/wiki/European_Southern_Observatory ESO], June 29, 2011, [http://www.eso.org/public/images/eso1122a/ Source], [https://creativecommons.org/licenses/by/4.0/deed.en CC BY 4.0], [https://en.wikipedia.org/wiki/Wikimedia_Commons Wikimedia Commons], [https://en.wikipedia.org/wiki/Quasar Quasar from Wikipedia]</ref>
]]
'''Quazar''',<br/>
an [[UCI]] compliant chess engine by [[Dmitry Morozov]], written in [[Cpp|C++]], first released in September 2011.
Quazar uses [[Bitboards|bitboards]] to [[Board Representation|represent the board]] and to [[Move Generation|generate moves]], and applies an [[Alpha-Beta|alpha-beta]] [[Search|search]] inside its [[Iterative Deepening|iterative deepening]] framework <ref>[https://sites.google.com/site/chessquazar/home Quazar Chess Engine]</ref>.
=Selected Games=
[[TCEC Season 4#Stage2|TCEC Season 4, Stage 2b]], Quazar 0.4 - [[Shredder|Shredder 12]] <ref>[http://tcec.chessdom.com/archive.php?se=4&st=2b&ga=22 TCEC - Top Chess Engine Championship - Archive Mode]</ref>
<pre>
[Event "TCEC Season 4 - Stage 2b"]
[Site "http://tcec.chessdom.com"]
[Date "2013.03.17"]
[Round "6.2"]
[White "Quazar 0.4"]
[Black "Shredder 12"]
[Result "1-0"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qa5 7.Nb3 Qc7 8.Bd3 d6
9.f4 Be7 10.Be3 b6 11.O-O O-O 12.Qf3 Nbd7 13.g4 h6 14.h4 h5 15.gxh5 Bb7
16.Rf2 Kh8 17.Rg2 Rg8 18.Rd1 Nh7 19.Qh3 Nhf6 20.Rg5 Bc6 21.Bd4 Rac8 22.Re1
Rce8 23.Bf2 Ba8 24.Nd2 Nh7 25.Rg2 Bf6 26.Bb1 Rb8 27.a4 Bxc3 28.Qxc3 Nhf6
29.Rg5 Nh7 30.Rg3 Nhf6 31.b3 Bc6 32.Bc2 Rbe8 33.Bd1 e5 34.f5 Nc5 35.Bf3 a5
36.Qe3 Qe7 37.Kf1 Qb7 38.Re2 Rc8 39.Be1 Rcd8 40.Reg2 Kh7 41.Qg1 Kh8 42.Rxg7
Rxg7 43.Rxg7 Rg8 44.h6 Qc8 45.h5 Qf8 46.Bh4 Nh7 47.f6 Nd7 48.Qg4 Qc8 49.Qf5
Rxg7 50.fxg7+ Kg8 51.c5 b5 1-0
</pre>
=Forum Posts=
* [http://www.talkchess.com/forum3/viewtopic.php?t=40633 Quazar - New Chess Engine] by [[Dmitry Morozov]], [[CCC]], October 04, 2011
* [http://www.talkchess.com/forum/viewtopic.php?t=43279 Quazar 0.4 running for the IPON ..,] by [[Ingo Bauer]], [[CCC]], April 12, 2012
=External Links=
==Chess Engine==
* [https://sites.google.com/site/chessquazar/home Quazar Chess Engine]
* [https://ccrl.chessdom.com/ccrl/404/cgi/engine_details.cgi?print=Details&eng=Quazar%200.4%2064-bit#Quazar_0_4_64-bit Quazar 0.4 64-bit] in [[CCRL|CCRL Blitz]]
* [http://www.sdchess.ru/Quazar.htm Quazar by Dmitry Morozov Russia] from [http://www.sdchess.ru/ sdchess.ru] (Russian)
==Misc==
* [https://en.wikipedia.org/wiki/Quasar_%28disambiguation%29 Quasar (disambiguation) from Wikipedia]
* [https://en.wikipedia.org/wiki/Quasar Quasar from Wikipedia]
* [https://de.wikipedia.org/wiki/Quazar Quazar] - Raise (Rare outtake from the 1978 [https://en.wikipedia.org/wiki/Quazar_%28album%29 Quazar album]), [https://en.wikipedia.org/wiki/YouTube YouTube] Video
: {{#evu:https://www.youtube.com/watch?v=nokY8XEaJYE|alignment=left|valignment=top}}
=References=
<references />
'''[[Engines|Up one Level]]'''
[[Category:UCI]]
[[Category:X86]]
[[Category:X64]]
[[Category:PC]]
[[Category:Windows]]
[[Category:Astronomy]]
[[Category:Misic]]
