CCRL 40/15
Downloads and Statistics
March 8, 2024
Testing summary:
Total: 1'821'530 games
played by 3'719 programs

White wins: 582'500 (32.0%)
Black wins: 410'534 (22.5%)
Draws: 828'496 (45.5%)
White score: 54.7%

Engine Details

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Stockfish 3 64-bit (3133+14
−14		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 150 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tenax 0.7.9 64-bit3302+14
−14		(+169)6 − 14
(+1−9=10)		30.0%
6.0 / 20
0.0%
+35
–   BlackCore 5.0 64-bit3232+19
−19		(+99)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
0
–   Houdini 3 64-bit3201+11
−11		(+68)32.5 − 49.5
(+14−31=37)
39.6%
32.5 / 82
0.0%
−4
–   Avalanche 1.4.0 64-bit3198+17
−17		(+65)10.5 − 19.5
(+1−10=19)
35.0%
10.5 / 30
0.0%
−26
–   Houdini 3 Tactical 64-bit3196+16
−16		(+63)12 − 18
(+5−11=14)
40.0%
12.0 / 30
0.0%
−9
–   Komodo CCT 64-bit3166+13
−13		(+33)67 − 75
(+33−41=68)
47.2%
67.0 / 142
0.0%
+12
–   Houdini 1.5a 64-bit3148+9
−9		(+15)18 − 12
(+13−7=10)
60.0%
18.0 / 30
3.1%
+92
–   Strelka 5.5 64-bit3141+5
−5		(+8)33.5 − 32.5
(+14−13=39)
50.8%
33.5 / 66
12.4%
+11
–   Komodo 5.1 64-bit3140+15
−15		(+7)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
24.4%
−28
–   Critter 1.6a 64-bit3139+6
−6		(+6)34 − 32
(+14−12=40)
51.5%
34.0 / 66
20.9%
+17
–   Komodo 3 64-bit3123+12
−12		(−10)13 − 17
(+4−8=18)
43.3%
13.0 / 30
86.1%
−50
–   Rybka 4.1 64-bit3112+7
−7		(−21)33 − 26
(+22−15=22)
55.9%
33.0 / 59
99.7%
+25
–   Bouquet 1.5 64-bit3094+15
−15		(−39)18 − 12
(+12−6=12)
60.0%
18.0 / 30
100.0%
+34
–   IvanHoe 9.46h 64-bit3094+11
−11		(−39)18 − 19
(+5−6=26)
48.6%
18.0 / 37
100.0%
−48
–   RobboLito 0.21Q 64-bit3091+14
−14		(−42)18.5 − 15.5
(+7−4=23)
54.4%
18.5 / 34
100.0%
−13
–   Bouquet 1.6 64-bit3082+15
−15		(−51)19.5 − 14.5
(+8−3=23)
57.4%
19.5 / 34
100.0%
−5
–   Vitruvius 1.11C 64-bit3080+12
−12		(−53)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
100.0%
+26
–   DeepSaros 3.3b 64-bit3075+17
−17		(−58)22 − 16
(+11−5=22)
57.9%
22.0 / 38
100.0%
−5
–   Sting SF 3 64-bit3067+14
−14		(−66)36 − 20
(+17−1=38)
64.3%
36.0 / 56
100.0%
+21
–   BlackMamba 1.4 64-bit3057+13
−13		(−76)21.5 − 16.5
(+11−6=21)
56.6%
21.5 / 38
100.0%
−31
–   Gull 2.1 64-bit3052+16
−16		(−81)19 − 15
(+7−3=24)
55.9%
19.0 / 34
100.0%
−44
–   Gull II b2 64-bit3020+18
−18		(−113)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
+41
–   Gull R375 64-bit3012+17
−17		(−121)20 − 14
(+9−3=22)
58.8%
20.0 / 34
100.0%
−62
–   Protector 1.5.0 64-bit3010+11
−11		(−123)28 − 10
(+20−2=16)
73.7%
28.0 / 38
100.0%
+45
–   Naum 4.2 64-bit3000+8
−8		(−133)21.5 − 8.5
(+14−1=15)
71.7%
21.5 / 30
100.0%
+11
–   Chiron 1.1a 64-bit2999+11
−11		(−134)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
−22
–   Hannibal 1.3 64-bit2989+14
−14		(−144)21.5 − 12.5
(+11−2=21)
63.2%
21.5 / 34
100.0%
−60
–   Chiron 1.5 64-bit2986+13
−13		(−147)20.5 − 9.5
(+11−0=19)
68.3%
20.5 / 30
100.0%
−29
–   Rybka 2.3.2a 64-bit2985+9
−9		(−148)24 − 6
(+19−1=10)
80.0%
24.0 / 30
100.0%
+72
–   HIARCS 142985+9
−9		(−148)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
−33
–   Spike 1.4 Leiden2935+6
−6		(−198)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
+7
–   Booot 5.2.0 64-bit2911+13
−13		(−222)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−60
1268 games: 368 wins, 240 losses, 660 draws (52.1%), score: 55.0%

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Created in 2005-2013 by CCRL team
Last games added on March 8, 2024