CCRL 40/4
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 2'120'567 games
played by 2'479 programs
28673 CPU days (X2 4600+)

White wins: 822'832 (38.8%)
Black wins: 665'262 (31.4%)
Draws: 632'473 (29.8%)
White score: 53.7%

Engine Details

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Komodo 12.1.1 MCTS 64-bit (3094+18
−18
)Quote
Authors: Don Dailey (USA), Larry Kaufman (USA), Mark Lefler (USA) Link: Homepage
This is one of the 6 Komodo MCTS versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit3164+7
−7
(+70)19 − 44
(+10−35=18)
30.2%
19.0 / 63
0.0%
−71
–   Ethereal 10.00 64-bit3143+13
−13
(+49)23 − 27
(+10−14=26)
46.0%
23.0 / 50
0.0%
+23
–   NirvanaChess 2.4 64-bit3130+9
−9
(+36)25.5 − 24.5
(+16−15=19)
51.0%
25.5 / 50
0.0%
+43
–   Nemorino 5.00 64-bit3116+11
−11
(+22)22 − 28
(+18−24=8)
44.0%
22.0 / 50
1.9%
−22
–   Texel 1.07 64-bit3112+9
−9
(+18)21 − 29
(+13−21=16)
42.0%
21.0 / 50
3.4%
−35
–   Hannibal 1.7 64-bit3110+8
−8
(+16)26.5 − 23.5
(+13−10=27)
53.0%
26.5 / 50
5.6%
+35
–   Rybka 4.1 64-bit3108+6
−6
(+14)28 − 22
(+20−14=16)
56.0%
28.0 / 50
6.9%
+54
–   Laser 1.5 64-bit3094+13
−13
(0)23.5 − 26.5
(+16−19=15)
47.0%
23.5 / 50
49.2%
−21
–   Senpai 2.0 64-bit3084+9
−9
(−10)22 − 28
(+13−19=18)
44.0%
22.0 / 50
84.2%
−49
–   Protector 1.9.0 64-bit3084+7
−7
(−10)26 − 24
(+16−14=20)
52.0%
26.0 / 50
84.9%
+2
–   iCE 3.0 64-bit3080+7
−7
(−14)31 − 19
(+21−9=20)
62.0%
31.0 / 50
92.6%
+62
–   Nemorino 4.00 64-bit3066+13
−13
(−28)27.5 − 22.5
(+17−12=21)
55.0%
27.5 / 50
99.4%
+2
–   Xiphos 0.2 64-bit3062+13
−13
(−32)31.5 − 18.5
(+22−9=19)
63.0%
31.5 / 50
99.9%
+53
–   Arasan 20.5 64-bit3059+13
−13
(−35)61 − 52
(+43−34=36)
54.0%
61.0 / 113
99.9%
−8
–   SmarThink 1.98 64-bit3037+9
−9
(−57)37.5 − 12.5
(+30−5=15)
75.0%
37.5 / 50
100.0%
+118
–   Naum 4.6 64-bit3031+7
−8
(−63)31 − 33
(+19−21=24)
48.4%
31.0 / 64
100.0%
−75
–   chess22k 1.11 64-bit3030+16
−16
(−64)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−8
–   Hakkapeliitta TCEC v2 64-bit3022+10
−10
(−72)37 − 26
(+25−14=24)
58.7%
37.0 / 63
100.0%
−15
–   Pirarucu 2.6.1 64-bit2934+16
−16
(−160)34.5 − 17.5
(+26−9=17)
66.3%
34.5 / 52
100.0%
−49

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019