CCRL Blitz
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 2'185'156 games
played by 2'569 programs

White wins: 845'250 (38.7%)
Black wins: 681'904 (31.2%)
Draws: 658'002 (30.1%)
White score: 53.7%

Engine Details

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Stockfish DD 64-bit (3227+18
−18
)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 64 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 4 64-bit3241+9
−9
(+14)110.5 − 115.5
(+65−70=91)
48.9%
110.5 / 226
7.9%
+7
–   Houdini 3 64-bit3217+14
−14
(−10)45.5 − 42.5
(+24−21=43)
51.7%
45.5 / 88
79.6%
0
–   Komodo TCEC 64-bit3211+20
−20
(−16)47 − 41
(+25−19=44)
53.4%
47.0 / 88
88.8%
+3
–   Komodo 7a 64-bit3206+14
−14
(−21)22 − 28
(+7−13=30)
44.0%
22.0 / 50
96.3%
−52
–   Komodo 6 64-bit3185+21
−21
(−42)79 − 58
(+44−23=70)
57.7%
79.0 / 137
99.9%
+1
–   Komodo CCT 64-bit3181+12
−12
(−46)50.5 − 37.5
(+29−16=43)
57.4%
50.5 / 88
100.0%
+1
–   Stockfish 4 64-bit3180+13
−13
(−47)53 − 33
(+26−6=54)
61.6%
53.0 / 86
100.0%
+17
–   Deep Fritz 14 64-bit 1CPU3078+12
−12
(−149)35.5 − 14.5
(+23−2=25)
71.0%
35.5 / 50
100.0%
−22
–   Chiron 2 64-bit3039+11
−10
(−188)35.5 − 13.5
(+25−3=21)
72.4%
35.5 / 49
100.0%
−46
–   Protector 1.6.0 64-bit3039+15
−16
(−188)41.5 − 8.5
(+34−1=15)
83.0%
41.5 / 50
100.0%
+47

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Created in 2005-2013 by CCRL team
Last games added on February 8, 2020