CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Stockfish 12 64-bit#1  (3680+27
−26
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 68 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 14 64-bit3461+28
−28
(−219)80 − 19
(+61−0=38)
80.8%
80.0 / 99
100.0%
−14
1 1 1 = 1 1 1 = = = 1 1 = 1 = 1 1 1 = 1 1 1 1 1 = 1 = = = = = = 1 = = 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 1 1 = 1 1 = = 1 1 1 = 1 1 1 1 = 1 1 1 = = 1 1 1 1 = 1 = 1 = = 1 1 = 1 1 = 1 = 1 1 1 = = = 1 1 1 =
–   Houdini 6 64-bit3445+7
−7
(−235)83 − 16
(+69−2=28)
83.8%
83.0 / 99
100.0%
+10
= 1 1 1 = = 1 1 = 1 1 = 1 1 1 = 1 = 1 1 1 1 1 1 = 0 1 1 1 1 = = 1 1 1 1 1 = = 1 1 1 1 = = = 1 1 1 1 = 1 1 1 1 1 = 0 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 = 1 = 1 1 1 = = 1 1 1 1 1 = 1 1 1 1 = = 1 1 = 1 =
–   Ethereal 12.50 64-bit3388+22
−22
(−292)84.5 − 15.5
(+69−0=31)
84.5%
84.5 / 100
100.0%
−45
1 1 1 1 = = 1 = = 1 1 = = 1 1 1 = 1 1 1 = 1 = = 1 1 = 1 = = 1 1 1 1 = 1 = 1 1 1 = 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 = 1 1 = = 1 1 1 = 1 = 1 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 = 1 1 = 1 = 1 1 = 1 1 = 1
–   Ethereal 12.25 64-bit3373+15
−15
(−307)88.5 − 11.5
(+77−0=23)
88.5%
88.5 / 100
100.0%
−3
= 1 = 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 = 1 = 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 = = 1 1 = 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 = = 1 1 1 1 1 1 =
–   SlowChess Blitz Classic 2.2 64-bit3349+16
−17
(−331)91 − 9
(+82−0=18)
91.0%
91.0 / 100
100.0%
+15
= 1 = 1 1 = 1 1 1 1 1 1 = = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 = = 1 1 = = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 = 1
–   Xiphos 0.6 64-bit3340+12
−12
(−340)87.5 − 10.5
(+77−0=21)
89.3%
87.5 / 98
100.0%
−24
= 1 1 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 1 = 1 1 1 1 = 1 1 = 1 1 1 = 1 1 1 1 1 1 = 1 = 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 = 1 = 1 1 1 = 1 1 = 1 1 1 1 1 1 = 1 1 1 1
–   Fire 7.1 64-bit3336+8
−8
(−344)93 − 7
(+86−0=14)
93.0%
93.0 / 100
100.0%
+47
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 = 1 1 = 1 = = 1 1 1 1 1 1 1 1 1 = 1 1
–   RofChade 2.3 64-bit3307+15
−15
(−373)93.5 − 5.5
(+88−0=11)
94.4%
93.5 / 99
100.0%
+57
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020