CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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SugaR XPrO 1.3 64-bit 4CPU (3372+23
−22
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: Homepage, Development Versions, Testing Framework, Homepage
Stockfish was originally based on Glaurung by Tord Romstad. Per the author, SugaR is derived from Stockfish. Source code is provided.
This is one of the 115 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3431+15
−15
(+59)18 − 32
(+0−14=36)
36.0%
18.0 / 50
0.0%
−14
–   asmFish 051117 64-bit 4CPU3408+20
−19
(+36)19.5 − 30.5
(+1−12=37)
39.0%
19.5 / 50
0.7%
−23
–   Houdini 6 64-bit 4CPU3400+11
−11
(+28)19.5 − 12.5
(+10−3=19)
60.9%
19.5 / 32
1.4%
+85
–   Komodo 11.2 64-bit 4CPU3392+17
−17
(+20)18.5 − 13.5
(+5−0=27)
57.8%
18.5 / 32
8.1%
+57
–   Stockfish 8 64-bit 4CPU3377+14
−14
(+5)17 − 15
(+2−0=30)
53.1%
17.0 / 32
35.2%
+20
–   Fire 6.1 64-bit 4CPU3287+18
−18
(−85)21 − 11
(+11−1=20)
65.6%
21.0 / 32
100.0%
+2
–   Deep Shredder 13 64-bit 4CPU3278+10
−10
(−94)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
+10
–   Fizbo 1.9 64-bit 4CPU3254+17
−17
(−118)22 − 10
(+13−1=18)
68.8%
22.0 / 32
100.0%
−9
–   Andscacs 0.921 64-bit 4CPU3239+16
−16
(−133)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−7
–   Booot 6.2 64-bit 4CPU3216+14
−14
(−156)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+9
–   Fritz 16 64-bit 4CPU3192+12
−12
(−180)39 − 11
(+28−0=22)
78.0%
39.0 / 50
100.0%
−1
–   Chiron 4 64-bit 4CPU3189+12
−12
(−183)25.5 − 6.5
(+20−1=11)
79.7%
25.5 / 32
100.0%
+21
–   Gull 3 64-bit 4CPU3180+9
−9
(−192)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
−26
–   NirvanaChess 2.4 64-bit 4CPU3179+13
−13
(−193)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
−78
–   Equinox 3.20 64-bit 4CPU3173+11
−11
(−199)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
−4
–   Critter 1.6a 64-bit 4CPU3158+8
−8
(−214)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+31
–   Strelka 5.5 64-bit3102+7
−6
(−270)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
−75

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020