CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Stockfish 251115 64-bit 4CPU (3421+17
−17
)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 the development version of Stockfish on day of release of Komodo 9.3
This is one of the 61 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 10 64-bit 4CPU3430+14
−14
(+9)38 − 44
(+14−20=48)
46.3%
38.0 / 82
20.8%
−10
= = = = = 0 0 0 0 1 = = = = 1 0 = = 1 = 0 = 1 = 0 1 = 1 0 = = 1 0 = 0 = = 0 = = = = = 1 0 0 = = = 0 = 1 0 = 0 = = = 0 = = 0 = 1 = 1 0 = = = = = = = = 1 1 0 = = = 1
–   Komodo 9.2 64-bit 4CPU3413+19
−19
(−8)53 − 47
(+21−15=64)
53.0%
53.0 / 100
75.8%
+9
0 0 = 0 = = = = = = = = 0 = = = 0 1 = 1 = 1 = 1 = = 1 = = = = 0 = 0 = = = 1 = = = = = 1 = = 0 0 = = = = = = = 1 1 1 = = 0 0 0 = 0 1 = 0 = = 1 = = 1 1 = = = = 1 1 = 1 = 1 = = = 1 0 = = = = = = = 1 = 1
–   Komodo 9.3 64-bit 4CPU3407+19
−18
(−14)52.5 − 33.5
(+30−11=45)
61.0%
52.5 / 86
88.5%
+49
= = 1 = = 1 1 1 = = 0 = = = 1 = 0 1 = 1 0 = = 1 = 1 1 = = 1 0 1 1 1 = = = = 1 1 = = 1 = = = = 1 = 0 1 0 = 1 0 = = 1 = 1 0 = = = 0 1 = 1 1 1 0 = = = 1 = 0 = 1 1 1 = = = = =
–   Komodo 9.42 64-bit 4CPU3404+17
−17
(−17)56 − 48
(+25−17=62)
53.8%
56.0 / 104
93.7%
+5
0 = = = 1 = = = = = 0 = 0 1 = = = = = 1 = = = 1 0 = = = = 1 = = = 1 0 1 = = = = = 1 0 = = 0 1 = 0 1 = = = = = = = 1 = 1 0 1 = 1 = 1 1 1 = = 0 = = = = 1 = 1 0 1 = = 0 1 0 1 1 0 = = 0 = = 1 = = = 1 = = = = 0 0
–   Houdini 4 64-bit 4CPU3332+9
−9
(−89)42.5 − 31.5
(+25−14=35)
57.4%
42.5 / 74
100.0%
−44
1 = 1 0 1 = = = 1 0 = = 1 0 = = = 1 = 1 1 0 1 = = 1 = 0 0 1 0 = = 1 1 = 1 = 1 = 1 = 1 1 = 0 0 1 = 0 = = = = = 0 = = = = = 0 = 1 1 = 1 1 0 0 1 = 1 =
–   Gull 3 64-bit 4CPU3261+9
−9
(−160)53.5 − 20.5
(+35−2=37)
72.3%
53.5 / 74
100.0%
−23
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 0 1 = 1 1 = = 1 1
–   Fire 4 64-bit 4CPU3257+10
−10
(−164)58 − 16
(+42−0=32)
78.4%
58.0 / 74
100.0%
+18
1 1 1 = 1 = 1 = 1 = 1 = = = = = = = 1 1 1 1 1 1 1 1 = = = = 1 1 1 1 1 = = = 1 = 1 = = = 1 1 1 1 1 = 1 1 1 = 1 = = 1 1 1 1 = = = 1 = = = 1 1 1 1 1 1
–   Equinox 3.30 64-bit 4CPU3254+9
−9
(−167)56.5 − 17.5
(+41−2=31)
76.4%
56.5 / 74
100.0%
+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 0 = 1 1 = 1 1 = 1 1 1 1
–   Critter 1.6a 64-bit 4CPU3233+8
−7
(−188)57 − 17
(+44−4=26)
77.0%
57.0 / 74
100.0%
−6
= = 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 0 1 = 1 1 1 1 1 1 1 = 1 = = 1 = 1 1 1 = = = 1 1 = 1 1 1 = 1 = = 0 = 1
–   Fritz 15 64-bit 4CPU3224+10
−10
(−197)78 − 18
(+60−0=36)
81.3%
78.0 / 96
100.0%
+13
1 1 1 1 1 = = = 1 = = 1 1 1 1 = = 1 1 1 = 1 1 1 = 1 = = = 1 1 = = 1 = = = 1 = 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 = 1 = = 1 1 = = 1 1 = 1 1 1 1 = = 1 1 = = 1 = = 1 1 = 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1
–   Rybka 4.1 64-bit 4CPU3206+8
−8
(−215)59.5 − 14.5
(+46−1=27)
80.4%
59.5 / 74
100.0%
−9
1 = 1 1 = = 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
–   Hannibal 1.5 64-bit 4CPU3170+13
−13
(−251)61 − 13
(+49−1=24)
82.4%
61.0 / 74
100.0%
−24
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 1 1
–   Naum 4.6 64-bit 4CPU3153+11
−11
(−268)64 − 10
(+55−1=18)
86.5%
64.0 / 74
100.0%
+12
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 = 1 = 1 = 1 1
–   Texel 1.05 64-bit 4CPU3143+14
−14
(−278)64.5 − 9.5
(+55−0=19)
87.2%
64.5 / 74
100.0%
+4
1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 = 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 = = 1 1 1 = 1 = 1 = 1 = 1 = 1 1 1 = = 1 = 1 1 1 1 1 = 1
–   Strelka 5.5 64-bit3141+9
−9
(−280)63 − 11
(+53−1=20)
85.1%
63.0 / 74
100.0%
−17
1 1 1 1 1 1 1 1 1 1 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

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019