CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Komodo 2.01 64-bit (3043+21
−21
)Quote
Authors: Don Dailey (USA), Larry Kaufman (USA), Mark Lefler (USA) Link: Homepage
This is one of the 64 Komodo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 1.5a 64-bit3111+10
−10
(+68)20.5 − 47.5
(+5−32=31)
30.1%
20.5 / 68
0.0%
−54
–   Critter 1.2 64-bit3081+14
−14
(+38)18 − 29
(+10−21=16)
38.3%
18.0 / 47
0.1%
−39
–   Rybka 4.1 64-bit3078+8
−8
(+35)24.5 − 40.5
(+8−24=33)
37.7%
24.5 / 65
0.1%
−38
–   Rybka 4 64-bit3077+11
−10
(+34)8 − 8
(+2−2=12)
50.0%
8.0 / 16
0.2%
+34
–   Stockfish 2.1.1 64-bit3053+15
−15
(+10)30.5 − 33.5
(+14−17=33)
47.7%
30.5 / 64
20.7%
−5
–   Critter 1.01 64-bit3046+23
−23
(+3)34.5 − 30.5
(+17−13=35)
53.1%
34.5 / 65
42.9%
+21
–   Stockfish 1.9.1 64-bit3036+21
−21
(−7)9.5 − 5.5
(+6−2=7)
63.3%
9.5 / 15
68.2%
+79
–   Stockfish 2.0.1 64-bit3031+23
−22
(−12)7 − 9
(+2−4=10)
43.8%
7.0 / 16
78.5%
−43
–   Naum 4.2 64-bit2977+9
−9
(−66)43 − 23
(+30−10=26)
65.2%
43.0 / 66
100.0%
+33
–   Komodo 1.3 64-bit2974+19
−19
(−69)8 − 6
(+3−1=10)
57.1%
8.0 / 14
100.0%
−32
–   Deep Sjeng c't 20102942+10
−10
(−101)32.5 − 17.5
(+23−8=19)
65.0%
32.5 / 50
100.0%
−2
–   Deep Shredder 12 64-bit2940+9
−9
(−103)45 − 18
(+32−5=26)
71.4%
45.0 / 63
100.0%
+34
–   Gull 1.2 64-bit2919+15
−15
(−124)12.5 − 2.5
(+10−0=5)
83.3%
12.5 / 15
100.0%
+108
–   Spike 1.4 Leiden2915+8
−8
(−128)18 − 6
(+13−1=10)
75.0%
18.0 / 24
100.0%
+32
–   Gull 1.1 64-bit2907+19
−19
(−136)36.5 − 13.5
(+27−4=19)
73.0%
36.5 / 50
100.0%
+16
–   Protector 1.4.0 64-bit2901+14
−14
(−142)15 − 9
(+10−4=10)
62.5%
15.0 / 24
100.0%
−61
–   Hiarcs 13.22896+11
−10
(−147)19.5 − 4.5
(+16−1=7)
81.3%
19.5 / 24
100.0%
+77
–   Spark 1.0 64-bit2894+12
−12
(−149)16.5 − 7.5
(+11−2=11)
68.8%
16.5 / 24
100.0%
−33

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019