CCRL 40/15
Downloads and Statistics
May 24, 2020
Testing summary:
Total: 1'147'168 games
played by 2'661 programs

White wins: 396'304 (34.5%)
Black wins: 293'262 (25.6%)
Draws: 457'602 (39.9%)
White score: 54.5%

Engine Details

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Stockfish 2019-10-09 64-bit 4CPU#1  (3494+27
−27
)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 109 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR NN 1.1 64-bit 4CPU3482+19
−19
(−12)17 − 15
(+3−1=28)
53.1%
17.0 / 32
76.1%
+3
1 = = = = = = = = = = = = = = = = = = = = = = = 1 0 = = 1 = = =
–   Lc0 0.22.0 T40B.4-160 GTX10503464+21
−21
(−30)17.5 − 14.5
(+5−2=25)
54.7%
17.5 / 32
95.7%
−6
= = = = = = 1 = 1 = 1 = = = = = = = = 0 = 1 1 = = = = 0 = = = =
–   Komodo 13.1 64-bit 4CPU3409+20
−20
(−85)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
+52
1 1 = = = 1 1 = = = = 1 = 1 1 = = 1 1 = 1 1 = = 1 = = = 1 = 1 1
–   Houdini 6 64-bit 4CPU3400+12
−12
(−94)20 − 12
(+8−0=24)
62.5%
20.0 / 32
100.0%
−29
1 = = 1 = = = = = = 1 = = = = = = = = = 1 = 1 = = 1 1 1 = = = =
–   Komodo 13.2.5 MCTS 64-bit 4CPU3365+21
−21
(−129)21.5 − 10.5
(+11−0=21)
67.2%
21.5 / 32
100.0%
−38
= 1 = = = 1 = = = 1 1 = 1 = = 1 = = 1 1 1 = 1 = = = 1 = = = = =
–   Ethereal 11.75 64-bit 4CPU3350+21
−21
(−144)20 − 10
(+10−0=20)
66.7%
20.0 / 30
100.0%
−52
= = = 1 = 1 = = 1 1 = 1 = 1 = = = = = = = 1 = = 1 1 = = 1 =
–   Xiphos 0.6 64-bit 4CPU3339+20
−20
(−155)23 − 7
(+16−0=14)
76.7%
23.0 / 30
100.0%
+10
= 1 = = = 1 1 = 1 1 = 1 = = 1 = 1 = 1 1 1 1 1 = 1 = 1 = 1 =
–   Komodo 13.1 64-bit3333+16
−16
(−161)14.5 − 3.5
(+11−0=7)
80.6%
14.5 / 18
100.0%
+42
1 1 1 = = = 1 = = 1 1 = 1 1 1 = 1 1
–   Fire 7.1 64-bit 4CPU3323+12
−12
(−171)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+8
= 1 1 = = 1 1 = 1 = 1 = 1 = 1 1 1 1 1 = 1 = 1 1 = = = = 1 1 = 1
–   Komodo 12.3 MCTS 64-bit 4CPU3295+22
−22
(−199)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−87
1 = = = 1 1 = = = 1
–   Laser 1.7 64-bit 4CPU3287+16
−16
(−207)24.5 − 5.5
(+19−0=11)
81.7%
24.5 / 30
100.0%
+7
= 1 = = = 1 1 1 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 1 1 = 1 1 = =
–   Defenchess 2.2 64-bit 4CPU3285+18
−18
(−209)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+56
1 = 1 1 1 = 1 1 = 1 1 = 1 = 1 1 1 = 1 1 1 1 = = 1 1 1 = 1 1 1 1
–   RofChade 2.202 64-bit 4CPU3283+18
−18
(−211)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
−30
= = 1 = 1 1 1 1 1 1 1 = = = 1 = 1 = 1 1 1 = 1 = = = 1 1 1 = 1 =
–   Schooner 2.2 64-bit 4CPU3267+26
−26
(−227)16 − 2
(+14−0=4)
88.9%
16.0 / 18
100.0%
+81
= 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 =
–   Booot 6.3.1 64-bit 4CPU3263+15
−15
(−231)25.5 − 4.5
(+21−0=9)
85.0%
25.5 / 30
100.0%
+23
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 May 24, 2020