CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Stockfish 1.8 64-bit 4CPU (3109+20
−20
)Quote
Authors: Tord Romstad (Norway), Marco Costalba, Joona Kiiski Links: Glaurung homepage, Homepage, Development Versions, Testing Framework
Stockfish is based on Glaurung by Tord Romstad.
This is one of the 93 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 64-bit 4CPU3155+10
−10
(+46)27 − 39
(+10−22=34)
40.9%
27.0 / 66
0.0%
−7
0 = = = 0 = = = = = 0 1 1 0 = = = 1 0 = 0 1 = = 0 = 1 0 0 0 = 0 = = 0 1 = = 0 = = = 0 1 0 0 = = 0 1 = 1 = 0 = 1 0 = = 0 = = 0 = = 0
–   Rybka 4.1 64-bit 4CPU3151+9
−9
(+42)9.5 − 21.5
(+1−13=17)
30.6%
9.5 / 31
0.0%
−71
= = 0 = = = = 0 = 0 0 = 0 = 0 0 = 0 = 0 0 = = = 0 = 0 0 = = 1
–   Sting SF 6 64-bit 4CPU3140+28
−28
(+31)9.5 − 10.5
(+2−3=15)
47.5%
9.5 / 20
3.8%
+14
= = = 1 = = = = 1 = = = = 0 0 = = = 0 =
–   Stockfish 1.9.1 64-bit 4CPU3116+24
−23
(+7)18 − 15
(+6−3=24)
54.5%
18.0 / 33
32.6%
+31
= = = = = = = = = 0 0 = = = 1 0 1 = = 1 = = = = = 1 = = 1 1 = = =
–   Stockfish 1.7.1 64-bit 4CPU3108+19
−19
(−1)56.5 − 50.5
(+16−10=81)
52.8%
56.5 / 107
52.5%
+13
1 = = = = = = = = 0 = = = = 1 = 1 = 0 = = = = = = = 1 = = = = = = = 1 1 = = = 1 0 0 = 1 0 1 = = = = = = 1 = = = = 1 = = = = = 0 1 = = = = = = = = = 0 = = = = = = = = 1 = 1 = = 0 = = = = = = = 1 = = = = 0 1 = = = 0
–   Naum 4.2 64-bit 4CPU3068+10
−10
(−41)35 − 25
(+19−9=32)
58.3%
35.0 / 60
100.0%
+8
1 0 = = 0 = 1 = 1 = 1 = 1 0 = 1 0 = = 1 0 1 1 = = 1 = = 1 = = 1 1 0 = = 1 1 0 = = = = = 1 = 0 1 = = = = 1 0 = = = = = 1
–   Critter 0.80 64-bit 4CPU3040+30
−30
(−69)18 − 12
(+10−4=16)
60.0%
18.0 / 30
100.0%
−12
= = 1 = 1 = = = 1 0 = 1 1 = 0 = = = 1 0 1 = 1 = = 0 = = 1 1
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(−136)75.5 − 29.5
(+57−11=37)
71.9%
75.5 / 105
100.0%
+9
0 1 1 0 = 1 1 1 = 1 = 0 1 1 1 1 1 1 1 = = = 1 = 1 = = 1 1 = = 1 = 1 = = 0 = = 1 0 1 1 1 = 1 0 1 1 0 = 0 1 = 1 1 = 1 = 1 1 1 = 1 1 = = = = 1 0 = 1 1 1 1 = 0 1 = 1 = 0 1 1 1 = 1 = 1 1 = 1 1 1 = 1 1 1 1 1 = = 1 =
–   Protector 1.3.6 64-bit 4CPU2968+35
−35
(−141)16 − 8
(+10−2=12)
66.7%
16.0 / 24
100.0%
−41
1 1 1 = = = = = 0 = = = = 1 1 1 1 0 1 = 1 = 1 =
–   Komodo 1.2 64-bit2950+16
−16
(−159)39 − 14
(+27−2=24)
73.6%
39.0 / 53
100.0%
−11
1 1 1 = 1 = 1 = 1 = 1 = 1 1 = 1 = 1 = 1 = = = 1 = 1 = = = 1 1 1 0 0 1 = 1 1 = 1 1 = 1 = = 1 1 = = = 1 = 1
–   Spark 0.4 64-bit 4CPU2938+21
−21
(−171)67 − 19
(+52−4=30)
77.9%
67.0 / 86
100.0%
+18
1 1 1 1 = 1 1 = = 1 1 1 1 1 = 0 = 1 1 = 1 = 1 = 1 1 1 0 1 = 1 1 1 = 1 = 1 = 1 1 1 = 1 1 = = 1 1 = = = 1 1 0 = 1 1 1 1 = 1 0 = 1 = = 1 = 1 = 1 = 1 1 1 1 1 = 1 1 1 = 1 = 1 =
–   Deep Sjeng WC2008 64-bit 4CPU2930+13
−13
(−179)76 − 26
(+59−9=34)
74.5%
76.0 / 102
100.0%
−11
= 1 = = 1 1 1 = = = 1 1 1 1 = 1 1 = = 0 1 = 0 1 1 1 1 1 1 = 1 0 1 1 0 = 1 = = = 0 = 1 1 1 1 1 = 1 = 1 1 1 0 1 1 = 1 = = 1 1 1 = 1 = 1 1 1 1 1 = 1 = 1 0 0 = 1 1 1 1 0 1 = = = 1 1 1 = = 1 1 1 1 1 1 = = 1 =
–   Hiarcs 12.1 4CPU2908+15
−15
(−201)41.5 − 11.5
(+32−2=19)
78.3%
41.5 / 53
100.0%
−9
1 = 1 0 1 = = = = = = 1 1 1 = 1 1 1 1 = 1 1 0 1 1 1 1 = = = 1 1 1 1 1 1 = = 1 1 1 1 = 1 = 1 = 1 1 1 = 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Stockfish 1.8 64-bit 4CPU
played with current
participants of this list
Represented by
All    273asmFish 051117 64-bit 4CPU

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017