CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

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Winter 0.4a 64-bit 4CPU (2899+26
−25
)Quote
Author: Jonathan Rosenthal Link: Homepage
May include games from v0.4 and v0.4a
This is one of the 8 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gogobello 2.0 64-bit 4CPU3016+19
−19
(+117)9 − 26
(+2−19=14)
25.7%
9.0 / 35
0.0%
−48
1 0 0 0 = 1 0 0 = = 0 = = = 0 = 0 0 = 0 = = 0 = 0 0 0 = 0 = 0 0 = 0 0
–   Monolith 1.0 64-bit 4CPU2906+24
−24
(+7)18 − 20
(+7−9=22)
47.4%
18.0 / 38
33.3%
−7
1 0 1 = = = = = = = 0 0 = = 1 = = 0 0 0 1 = 0 0 = = = 1 = = 1 = 0 = = = 1 =
–   Marvin 3.2.0 64-bit 4CPU2904+22
−22
(+5)14 − 24
(+6−16=16)
36.8%
14.0 / 38
37.3%
−79
1 1 = 0 0 = 0 = = 0 1 = 0 0 1 0 = = = 0 = 1 = 1 0 0 0 = 0 = = 0 0 0 = = = 0
–   Cheese 2.0 64-bit 4CPU2888+27
−27
(−11)18 − 22
(+13−17=10)
45.0%
18.0 / 40
72.0%
−47
0 1 0 1 0 = 1 1 1 = 1 0 0 0 1 1 = 0 0 1 0 1 1 0 = 1 0 = 0 0 0 0 = 1 = 0 = 0 = =
–   Tornado 8.0 64-bit 4CPU2867+16
−16
(−32)16 − 17
(+9−10=14)
48.5%
16.0 / 33
98.3%
−40
= = = = 1 1 1 1 1 = 0 = 1 0 0 = = 0 = 0 = 0 = = 1 0 = = 0 0 0 1 1
–   Nemo 1.0.1 64-bit2857+8
−8
(−42)23 − 16
(+12−5=22)
59.0%
23.0 / 39
99.9%
+8
= 1 = 1 0 = = = = 1 = = 1 = = = = = = 1 1 1 = 1 = = 0 1 0 = = 0 1 = = = 1 0 1
–   Gogobello 1.4 64-bit 4CPU2852+24
−24
(−47)24 − 14
(+15−5=18)
63.2%
24.0 / 38
99.7%
+29
1 1 1 1 = = 1 0 = 0 = 1 1 = = 1 1 = = 1 1 = 1 = 1 0 = = = = = 1 = 0 0 = = 1
–   Godel 4.4.5 64-bit2841+16
−16
(−58)24 − 14
(+16−6=16)
63.2%
24.0 / 38
100.0%
+22
= = 1 1 1 0 1 1 0 1 1 1 1 = = = = = 0 1 = = 1 0 = 1 = = = 1 = 0 1 0 1 1 = =
–   Shield 2.1 64-bit 4CPU2833+24
−24
(−66)31.5 − 7.5
(+28−4=7)
80.8%
31.5 / 39
100.0%
+175
1 1 1 1 1 1 1 1 1 1 = = = 0 0 = 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 0 1 0
–   Octochess r5506 64-bit2823+15
−15
(−76)20 − 18
(+11−9=18)
52.6%
20.0 / 38
100.0%
−54
0 0 0 = = = 0 = = = 1 = 1 1 0 = = = 1 = 1 = 1 = 1 = = 0 1 1 = 0 = 1 1 0 0 =
–   Rhetoric 1.4.3 64-bit2802+9
−9
(−97)29 − 9
(+25−5=8)
76.3%
29.0 / 38
100.0%
+101
= = 0 1 = 0 1 1 1 1 1 0 1 1 = 1 1 = 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 0 0 1 = 1
–   RuyDos 1.1.6 64-bit2800+14
−14
(−99)25 − 13
(+18−6=14)
65.8%
25.0 / 38
100.0%
+5
1 1 1 = 1 1 = = 1 0 0 1 0 0 = 1 1 1 = 1 = 1 1 = = = 1 1 = 1 1 = = 0 = 1 = 0
–   Ktulu 92782+8
−8
(−117)22.5 − 13.5
(+18−9=9)
62.5%
22.5 / 36
100.0%
−27
= 0 = 1 0 1 1 1 1 0 1 1 0 = 1 0 1 0 = 1 1 1 1 0 = 1 = = = 0 1 1 = 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019