CCRL 40/15
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 1'116'816 games
played by 2'606 programs

White wins: 386'579 (34.6%)
Black wins: 286'858 (25.7%)
Draws: 443'379 (39.7%)
White score: 54.5%

Engine Details

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Stockfish 2019-10-09 64-bit 4CPU#1  (3493+28
−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 107 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR NN 1.1 64-bit 4CPU3483+20
−20
(−10)17 − 15
(+3−1=28)
53.1%
17.0 / 32
74.1%
+5
1 = = = = = = = = = = = = = = = = = = = = = = = 1 0 = = 1 = = =
–   Lc0 0.22.0 T40B.4-160 GTX10503464+22
−22
(−29)17.5 − 14.5
(+5−2=25)
54.7%
17.5 / 32
95.4%
−5
= = = = = = = 0 = 1 1 = = = = 0 = = = = = = 1 = 1 = 1 = = = = =
–   Komodo 13.1 64-bit 4CPU3409+22
−22
(−84)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
+53
1 1 = = = 1 1 = = = = 1 = 1 1 = = 1 1 = = = 1 = 1 1 1 1 = = 1 =
–   Houdini 6 64-bit 4CPU3399+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 4CPU3369+25
−24
(−124)21.5 − 10.5
(+11−0=21)
67.2%
21.5 / 32
100.0%
−33
= = 1 = = = = = 1 = 1 = 1 = = 1 = = 1 1 = 1 = = = 1 = = = 1 1 =
–   Ethereal 11.75 64-bit 4CPU3349+23
−23
(−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 4CPU3341+23
−23
(−152)23 − 7
(+16−0=14)
76.7%
23.0 / 30
100.0%
+13
= 1 = = = 1 1 = 1 1 1 = 1 = 1 = 1 = 1 1 = 1 = = 1 = 1 = 1 1
–   Komodo 13.1 64-bit3333+17
−16
(−160)14.5 − 3.5
(+11−0=7)
80.6%
14.5 / 18
100.0%
+43
1 = = 1 1 = 1 1 1 = 1 1 1 1 1 = = =
–   Fire 7.1 64-bit 4CPU3323+13
−13
(−170)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+9
= 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
(−198)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−86
= = = 1 1 = = = 1 1
–   RofChade 2.202 64-bit 4CPU3287+21
−21
(−206)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
−25
= = 1 = 1 1 1 1 1 1 1 = 1 = = = 1 1 1 = 1 = 1 = = = 1 = 1 = 1 1
–   Defenchess 2.2 64-bit 4CPU3286+20
−21
(−207)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+58
1 = 1 1 1 = 1 = 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 1 = 1 1 = 1 = 1 1
–   Laser 1.7 64-bit 4CPU3285+18
−18
(−208)24.5 − 5.5
(+19−0=11)
81.7%
24.5 / 30
100.0%
+5
= 1 = = = 1 1 1 1 = 1 1 1 1 1 = 1 1 = = 1 = 1 1 1 = 1 = 1 1
–   Schooner 2.2 64-bit 4CPU3264+40
−41
(−229)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+96
1 1 = 1 1 1 = 1 1 1
–   Booot 6.3.1 64-bit 4CPU3264+15
−15
(−229)25.5 − 4.5
(+21−0=9)
85.0%
25.5 / 30
100.0%
+25
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 January 25, 2020