CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Stockfish 5 64-bit 4CPU (3366+16
−16
)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 61 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 8 64-bit 4CPU3352+16
−16
(−14)49 − 51
(+18−20=62)
49.0%
49.0 / 100
89.5%
−20
= 1 = = 1 = = 1 = = 0 = 1 = 0 1 = = = 1 = = = = = = = = = 1 0 = = = 0 0 = = = 1 = = 1 = 0 = 1 = 0 = 1 = 0 = 1 = = 0 = = 0 0 = = = = 0 1 0 = = 0 = = 1 = 0 0 = 1 = = 0 = 0 0 = = = = 1 = = = 1 = = 1 0 =
–   Houdini 4 64-bit 4CPU3331+9
−9
(−35)89.5 − 44.5
(+61−16=57)
66.8%
89.5 / 134
100.0%
+70
1 1 = 1 1 1 = 0 1 0 1 0 0 1 1 = 1 1 = = 1 1 0 = = 0 = = = 1 = = 1 0 = 0 1 1 1 = 1 = 1 1 1 = 1 1 1 = = 1 = 1 0 1 1 = 1 1 0 1 = 1 = = 1 1 = 1 0 1 1 = = 1 1 = 1 = 1 = = = 1 = = 1 1 1 = 1 = 1 1 0 = 0 1 = 1 0 = 1 = = = = 1 1 = = = = 0 = 1 = = = 1 = = = 0 1 = = 1 = 1 1 1 =
–   Komodo 7a 64-bit 4CPU3320+16
−16
(−46)78 − 56
(+41−19=74)
58.2%
78.0 / 134
100.0%
+1
= = = 1 = 1 0 1 = = 1 1 = 0 1 = 1 0 1 = 1 = 0 1 = 1 1 = = = 1 0 1 = 1 1 0 = 1 = = = = 1 = = 0 = 0 1 1 = 1 = = = = = 1 1 = = 1 1 0 1 1 1 = 1 = 1 1 0 = = = = = 1 = 1 0 1 = = 0 0 1 = = = 1 = 1 = = = = = 1 = = = = 0 = = 0 0 = 0 = = = = = = = = = = = 0 0 = 1 = 1 = = = 1 =
–   Gull 3 64-bit 4CPU3260+9
−9
(−106)91 − 43
(+57−9=68)
67.9%
91.0 / 134
100.0%
0
1 = = = 1 = = 1 1 = 1 0 = 0 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 0 = = = = 1 1 1 = = = 0 1 = = 1 = = = 1 = 1 = 1 1 = 1 1 1 = = = 1 1 1 1 0 = = 1 = = = 1 1 0 = = 0 0 = 1 1 = = = 1 = 1 = =
–   Fire 4 64-bit 4CPU3256+10
−10
(−110)14 − 4
(+10−0=8)
77.8%
14.0 / 18
100.0%
+64
= = 1 1 = 1 = = 1 1 1 = 1 = 1 1 = 1
–   Equinox 3.30 64-bit 4CPU3252+9
−9
(−114)14 − 6
(+9−1=10)
70.0%
14.0 / 20
100.0%
+5
= = 1 1 1 1 = = 1 1 = 0 1 = 1 = = = = 1
–   Critter 1.6a 64-bit 4CPU3232+7
−8
(−134)85 − 44
(+51−10=68)
65.9%
85.0 / 129
100.0%
−40
= 1 1 = = 1 = = 1 0 1 = 1 = 1 = 1 = 1 = = = 1 = = 1 1 0 = = 1 = 1 = 1 = = 1 = 1 = 1 = 1 = = = = = 1 = = = = 0 = 1 = 1 1 = = = 1 = 0 1 1 1 1 1 1 1 = = = = 1 0 1 1 = = = = = = = 1 = 0 1 1 = = = 1 0 = 1 = 1 1 = 1 1 1 0 = = 1 1 = 1 1 = = = = 0 = 1 0 1 = = = = 1
–   Fire 3.0 64-bit 4CPU3215+17
−17
(−151)94 − 35
(+64−5=60)
72.9%
94.0 / 129
100.0%
−9
= = 1 = 1 = 1 = 1 = 1 = = 1 = = 1 = 1 1 1 0 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 0 = = = 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
–   Rybka 4.1 64-bit 4CPU3205+8
−8
(−161)99 − 31
(+76−8=46)
76.2%
99.0 / 130
100.0%
+14
= 1 = 0 1 = 1 0 1 1 1 0 = 1 1 = = 0 = 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 0 1 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 0 1 1 1 1 1 1 1 1 1 = = 1 1 = =
–   Strelka 5.5 64-bit3140+8
−8
(−226)51 − 11
(+40−0=22)
82.3%
51.0 / 62
100.0%
−6
= 1 = = = 1 1 1 = 1 = 1 = 1 1 1 1 1 = 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = = = = 1 = 1 1 1 = 1 = = 1 1 = = =
–   Chiron 2 64-bit 4CPU3119+14
−15
(−247)108 − 22
(+89−3=38)
83.1%
108.0 / 130
100.0%
−7
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 0 = = 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 = 1 1 = = = 1 1 1 1 1 1 1 1 = 1 = 1 1 1 = = 1 1 1
–   Hannibal 1.4b 64-bit 4CPU3117+14
−14
(−249)109 − 21
(+89−1=40)
83.8%
109.0 / 130
100.0%
−6
1 = 1 1 1 1 1 = 1 1 1 1 = 1 1 1 = 1 = 1 1 = 1 = 1 = 1 = 1 1 1 1 = 1 1 1 = 1 1 1 1 1 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 1 1 1 = = 1 = 1 1
–   Senpai 1.0 64-bit 4CPU3096+16
−17
(−270)109 − 21
(+89−1=40)
83.8%
109.0 / 130
100.0%
−29
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 1 1 = 1 = 1 1 = 1 1 1 1 1 1 = 1 1 1 = = = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 = = 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 July 20, 2019