CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Stockfish 3 64-bit 4CPU (3166+21
−21
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 103 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 3 64-bit 4CPU3231+13
−13
(+65)24.5 − 31.5
(+13−20=23)
43.8%
24.5 / 56
0.0%
+26
1 = = 0 0 = = = 1 0 = = 1 0 0 = 0 0 1 = = 0 = 0 = 0 1 1 = = 0 = = 1 0 0 = 0 = 0 0 = = = 1 0 1 = 1 1 0 = 1 0 1 0
–   Komodo 5.1 64-bit 4CPU3200+20
−20
(+34)49 − 64
(+12−27=74)
43.4%
49.0 / 113
0.6%
0
0 = = = = = = = 0 = = 0 = = = 1 = = = 0 = 0 = = = = = = = 0 = = = 1 = = = 1 = = = 0 = 1 = = = 0 = = 0 = = 0 = 0 = 0 1 0 0 = = = = = 0 = 0 = 0 = = 0 1 1 = = = = = 1 0 = 1 = = 0 = = = 0 = = = = 1 = = 0 1 = = 0 = 0 = = 0 = 1 0 0
–   Critter 1.6a 64-bit 4CPU3159+8
−8
(−7)31.5 − 24.5
(+13−6=37)
56.3%
31.5 / 56
73.3%
+26
1 1 = = = = 1 = 0 = = = = = = 0 = = = 1 1 = 1 1 = = 1 = = = = 0 = = 1 0 1 1 = = = 1 = = = 1 = = = = = = 0 = = 0
–   Rybka 4.1 64-bit 4CPU3145+9
−9
(−21)30 − 26
(+14−10=32)
53.6%
30.0 / 56
97.1%
0
= 0 = 0 = 1 1 1 0 1 = 0 1 = = 0 1 = = = = 1 0 = = 1 = = 0 1 1 = = 1 0 = 1 1 0 = = = = = = = 0 = = = = = = 1 = =
–   Komodo CCT 64-bit3126+15
−15
(−40)16 − 14
(+8−6=16)
53.3%
16.0 / 30
99.9%
−22
= = = 1 = = 1 0 1 0 1 1 = 0 = = = = = = 0 1 = = 1 = = 0 1 0
–   Vitruvius 1.11C 64-bit 4CPU3119+14
−14
(−47)16 − 16
(+5−5=22)
50.0%
16.0 / 32
100.0%
−45
= = = 1 = = = 0 1 = = 0 1 0 = = 1 = = = = = 1 = = 0 = = = 0 = =
–   IvanHoe 9.46h 64-bit 4CPU3113+14
−14
(−53)20 − 12
(+10−2=20)
62.5%
20.0 / 32
100.0%
+16
= = = = 1 = = = = 1 1 1 0 1 = = = = 1 1 0 = = = 1 1 = = 1 = = =
–   RobboLito 0.21Q 64-bit 4CPU3112+22
−22
(−54)18.5 − 14.5
(+8−4=21)
56.1%
18.5 / 33
100.0%
−21
= = 1 1 = 1 = 1 0 0 = 0 = = = = 1 = = = = 1 = = 1 1 = = 0 = = = =
–   Sting SF 3 64-bit 4CPU3109+21
−21
(−57)21 − 11
(+11−1=20)
65.6%
21.0 / 32
100.0%
+28
= = 1 = = = 1 = = = 0 1 = 1 1 1 = = 1 = = = = = = 1 = 1 = 1 1 =
–   Bouquet 1.6 64-bit 4CPU3109+21
−21
(−57)20.5 − 11.5
(+12−3=17)
64.1%
20.5 / 32
100.0%
+26
= = = 1 1 = = 1 = = 1 1 = = = 0 1 1 1 = 1 = = = = = 0 1 1 0 1 =
–   Strelka 5.5 64-bit3104+6
−7
(−62)19.5 − 10.5
(+11−2=17)
65.0%
19.5 / 30
100.0%
+24
= 1 = = 1 = 1 1 1 = = = = = 1 1 = = 1 0 = 0 = = 1 = 1 = 1 =
–   Gull 2.2 64-bit 4CPU3098+25
−25
(−68)17 − 13
(+8−4=18)
56.7%
17.0 / 30
100.0%
−28
= = = 1 1 0 = = = 1 1 1 0 = = 1 = = = = = = = = 0 1 = 0 = 1
–   Naum 4.2 64-bit 4CPU3061+10
−10
(−105)35 − 18
(+21−4=28)
66.0%
35.0 / 53
100.0%
−11
= 1 1 = = = = 1 1 = = = = = 1 = = 0 0 1 = = = 1 1 0 1 0 = = = = = 1 1 1 = = = 1 1 1 1 1 = = 1 1 = 1 = = 1
–   Protector 1.5.0 64-bit 4CPU3056+18
−18
(−110)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+32
1 =
–   Hiarcs 14 4CPU3054+13
−13
(−112)22.5 − 10.5
(+14−2=17)
68.2%
22.5 / 33
100.0%
−1
1 = = 1 = 1 1 = 1 = = 0 = 1 = 1 = 1 = = 1 = 1 1 1 1 0 = = = = 1 =
–   Chiron 1.5 64-bit 4CPU3047+19
−19
(−119)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−119
1 0
–   Gull R375 64-bit 4CPU3039+22
−22
(−127)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Deep Fritz 13 4CPU3035+16
−16
(−131)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
−26
1 = 1 1 = = = 1 0 = = = = 1 = 1 = 1 1 = 1 = = 1 = = = = 1 1
–   Hannibal 1.3 64-bit 4CPU3033+22
−22
(−133)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+85
1 = 1
–   Deep Junior 13.3 64-bit 4CPU3019+18
−18
(−147)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−4
1 =
–   Deep Shredder 12 64-bit 4CPU3018+10
−10
(−148)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Spike 1.4 Leiden 4CPU3017+11
−11
(−149)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+8
= 1
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(−197)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Toga II 3.0 4CPU2919+22
−22
(−247)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019