CCRL Blitz
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 2'170'592 games
played by 2'550 programs

White wins: 839'954 (38.7%)
Black wins: 677'788 (31.2%)
Draws: 652'850 (30.1%)
White score: 53.7%

Engine Details

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Show each game results
Stockfish DD 64-bit 4CPU (3310+15
−15
)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 62 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 4 64-bit 4CPU3331+9
−9
(+21)74 − 76
(+31−33=86)
49.3%
74.0 / 150
0.6%
+17
–   Komodo 7a 64-bit 4CPU3320+16
−16
(+10)99.5 − 100.5
(+47−48=105)
49.8%
99.5 / 200
14.9%
+7
–   Komodo TCEC 64-bit 4CPU3286+16
−15
(−24)74.5 − 71.5
(+37−34=75)
51.0%
74.5 / 146
98.8%
−18
–   Stockfish 4 64-bit 4CPU3269+17
−17
(−41)28.5 − 21.5
(+12−5=33)
57.0%
28.5 / 50
100.0%
−1
–   Gull 3 64-bit 4CPU3260+9
−9
(−50)24 − 23
(+12−11=24)
51.1%
24.0 / 47
100.0%
−41
–   Gull 2.8b 64-bit 4CPU3257+21
−21
(−53)33.5 − 16.5
(+23−6=21)
67.0%
33.5 / 50
100.0%
+55
–   Komodo 6 64-bit 4CPU3251+19
−19
(−59)31 − 19
(+17−5=28)
62.0%
31.0 / 50
100.0%
+8
–   Gull 2.3 64-bit 4CPU3244+17
−17
(−66)27.5 − 22.5
(+13−8=29)
55.0%
27.5 / 50
100.0%
−38
–   Houdini 4 64-bit3240+9
−9
(−70)27.5 − 22.5
(+16−11=23)
55.0%
27.5 / 50
100.0%
−38
–   Critter 1.6a 64-bit 4CPU3233+7
−7
(−77)28 − 21
(+15−8=26)
57.1%
28.0 / 49
100.0%
−33
–   Fire 3.0 64-bit 4CPU3215+17
−17
(−95)49.5 − 19.5
(+35−5=29)
71.7%
49.5 / 69
100.0%
+42
–   Rybka 4.1 64-bit 4CPU3206+8
−7
(−104)38 − 12
(+30−4=16)
76.0%
38.0 / 50
100.0%
+75
–   Chiron 2 64-bit 4CPU3120+15
−15
(−190)38.5 − 10.5
(+30−2=17)
78.6%
38.5 / 49
100.0%
+5
–   Hannibal 1.4b 64-bit 4CPU3117+14
−14
(−193)38.5 − 11.5
(+28−1=21)
77.0%
38.5 / 50
100.0%
−18
–   Naum 4.2 64-bit 4CPU3098+8
−8
(−212)42 − 7
(+35−0=14)
85.7%
42.0 / 49
100.0%
+50
–   Senpai 1.0 64-bit 4CPU3096+16
−17
(−214)42 − 8
(+36−2=12)
84.0%
42.0 / 50
100.0%
+43
–   Protector 1.5.0 64-bit 4CPU3086+14
−15
(−224)37.5 − 12.5
(+27−2=21)
75.0%
37.5 / 50
100.0%
−63
–   Deep Shredder 12 64-bit 4CPU3041+7
−7
(−269)42.5 − 7.5
(+35−0=15)
85.0%
42.5 / 50
100.0%
−16
–   Spike 1.4 Leiden 4CPU3038+9
−9
(−272)42 − 8
(+35−1=14)
84.0%
42.0 / 50
100.0%
−21
–   Spark 1.0 64-bit 4CPU3027+9
−9
(−283)44 − 6
(+39−1=10)
88.0%
44.0 / 50
100.0%
+26
–   Deep Junior Yokohama 64-bit 4CPU3025+17
−17
(−285)43 − 7
(+37−1=12)
86.0%
43.0 / 50
100.0%
−8
–   Zappa Mexico II 64-bit 4CPU2970+7
−7
(−340)43.5 − 6.5
(+37−0=13)
87.0%
43.5 / 50
100.0%
−59
–   Deep Sjeng WC2008 64-bit 4CPU2940+8
−8
(−370)46 − 4
(+43−1=6)
92.0%
46.0 / 50
100.0%
+20
–   Toga II 3.0 4CPU2930+17
−17
(−380)44 − 6
(+39−1=10)
88.0%
44.0 / 50
100.0%
−72

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Created in 2005-2013 by CCRL team
Last games added on January 18, 2020