CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Winter 0.7 64-bit 4CPU#37  (3112+27
−27
)Quote
Author: Jonathan Rosenthal Link: Homepage
This is one of the 10 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.6 64-bit 4CPU3234+27
−27
(+122)9 − 16
(+3−10=12)
36.0%
9.0 / 25
0.0%
+34
= 0 0 = 1 0 = 0 1 = 0 0 = 0 = 1 = 0 = = 0 0 = = =
–   Laser 1.6 64-bit 4CPU3218+16
−16
(+106)6.5 − 18.5
(+3−15=7)
26.0%
6.5 / 25
0.0%
−64
= 0 0 1 0 0 = 0 = 0 0 0 0 0 0 = = 0 1 = 0 = 1 0 0
–   Booot 6.2 64-bit 4CPU3218+14
−14
(+106)10 − 15
(+2−7=16)
40.0%
10.0 / 25
0.0%
+50
0 = = = 1 = = 0 0 = = 0 = 0 1 = = 0 = = = = = 0 =
–   Andscacs 0.88 64-bit 4CPU3214+28
−28
(+102)10.5 − 14.5
(+5−9=11)
42.0%
10.5 / 25
0.0%
+53
= 0 = 0 0 0 0 = 0 = 0 0 1 1 1 = = 0 1 = 1 = = = =
–   Chiron 4 64-bit 4CPU3193+12
−12
(+81)9 − 16
(+2−9=14)
36.0%
9.0 / 25
0.0%
−5
0 0 = 0 = 1 = = = 0 = = 0 0 = = = 0 = 0 = 1 = 0 =
–   NirvanaChess 2.4 64-bit 4CPU3182+13
−13
(+70)7.5 − 16.5
(+3−12=9)
31.3%
7.5 / 24
0.0%
−50
= 0 0 = = 1 = 0 0 0 = 0 1 = 0 0 = 0 = 0 0 = 0 1
–   Equinox 3.20 64-bit 4CPU3175+11
−11
(+63)9.5 − 14.5
(+4−9=11)
39.6%
9.5 / 24
0.0%
−2
= 0 = 1 0 0 = = 0 = = 0 = 1 = 0 = = 0 1 0 = 0 1
–   Igel 2.3.1 64-bit 4CPU3164+74
−74
(+52)12 − 15
(+5−8=14)
44.4%
12.0 / 27
8.7%
+18
= 1 1 = = = 1 = = 0 0 0 = 1 = = = 0 = = 0 0 = 0 1 0 =
–   Hannibal 1.7 64-bit 4CPU3156+14
−14
(+44)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
0.2%
−30
0 1 0 0 1 1 = 1 0 1 0 1 0 0 0 = = 1 0 0 = = 0 0
–   Pedone 1.9 64-bit 4CPU3127+29
−29
(+15)13.5 − 11.5
(+7−5=13)
54.0%
13.5 / 25
21.9%
+37
0 0 1 = = = = = = = 1 0 1 = = = 1 1 1 = = 0 = 0 1
–   Stockfish 1.9.1 64-bit 4CPU3115+22
−22
(+3)11 − 13
(+6−8=10)
45.8%
11.0 / 24
42.4%
−24
1 0 1 = = 1 = 0 0 0 1 0 = 0 = 0 = = = = = 1 0 1
–   Sting SF 9 64-bit 4CPU3110+28
−28
(−2)12 − 12
(+5−5=14)
50.0%
12.0 / 24
53.2%
−5
= 0 = = = 0 1 1 = = = = 0 1 0 = = = 0 = 1 1 = =
–   Rybka 3 Human 64-bit 4CPU3107+31
−31
(−5)12 − 13
(+7−8=10)
48.0%
12.0 / 25
59.6%
−16
1 = 0 0 1 = = = 1 = 1 0 1 = 1 0 = = = 0 = 0 1 0 0
–   Critter 1.01 64-bit 4CPU3088+27
−27
(−24)13.5 − 11.5
(+9−7=9)
54.0%
13.5 / 25
89.0%
0
0 1 1 0 1 1 1 1 1 = = 0 1 = = 1 = = 0 0 = 0 = = 0
–   Rodent III 0.276 64-bit 4CPU3068+29
−29
(−44)14.5 − 10.5
(+7−3=15)
58.0%
14.5 / 25
98.5%
0
= = = = = = 1 1 1 1 = = 1 = = 1 = 0 = = 1 = 0 = 0
–   Naum 4 64-bit 4CPU3043+16
−16
(−69)15.5 − 9.5
(+8−2=15)
62.0%
15.5 / 25
100.0%
0
= = = = = = 1 = 1 = 0 1 1 = = = = 1 1 = 1 = 0 = 1
–   Arasan 20.0 64-bit 4CPU3029+30
−30
(−83)15 − 10
(+8−3=14)
60.0%
15.0 / 25
100.0%
−27
= 1 = = = = 1 = 1 = = 0 1 1 = 0 0 = 1 = = = 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on February 8, 2020