CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

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Sting SF 27 64-bit (3008+85
−83
)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 124 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Weiss 1.3 64-bit3052+46
−45
(+44)2 − 2
(+1−1=2)
50.0%
2.0 / 4
18.1%
+44
–   Pirarucu 3.3.5 64-bit3015+16
−16
(+7)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
43.8%
−58
–   Rodent IV 0.30 64-bit3002+29
−29
(−6)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
55.8%
−95
–   Bagatur 2.2 64-bit2996+18
−18
(−12)1 − 3
(+1−3=0)
25.0%
1.0 / 4
61.7%
−228
–   Amoeba 3.2 64-bit2990+19
−19
(−18)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
66.8%
+40
–   FabChess 1.16 64-bit2985+19
−19
(−23)2 − 2
(+2−2=0)
50.0%
2.0 / 4
70.3%
−23
–   Deuterium 2019.2.37.73 64-bit2981+15
−15
(−27)1 − 3
(+0−2=2)
25.0%
1.0 / 4
73.5%
−179
–   Godel 7.0 64-bit2979+17
−17
(−29)4 − 0
(+4−0=0)
100.0%
4.0 / 4
74.9%
+INF
–   Cheng 4.40 64-bit2960+17
−17
(−48)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
87.0%
−113
–   Tucano 9.00 64-bit2927+21
−21
(−81)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
96.8%
+196
–   Asymptote 0.8 64-bit2909+19
−19
(−99)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
98.9%
+172

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 12, 2021