CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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SugaR 1.6.1 64-bit 4CPU (3459+25
−25
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: List of Authors, 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 123 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3461+17
−16
(+2)31 − 31
(+6−6=50)
50.0%
31.0 / 62
44.7%
+2
–   ShashChess 8.0 64-bit 4CPU3442+16
−15
(−17)16 − 16
(+1−1=30)
50.0%
16.0 / 32
88.4%
−17
–   Houdini 6 64-bit 4CPU3398+10
−10
(−61)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
+13
–   Komodo 13.02 64-bit 4CPU3396+22
−22
(−63)19.5 − 12.5
(+8−1=23)
60.9%
19.5 / 32
100.0%
−6
–   Komodo 11.3.1 64-bit 4CPU3396+19
−19
(−63)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
+16
–   Komodo 12 64-bit 4CPU3393+17
−17
(−66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−96
–   Fire 7.1 64-bit 4CPU3320+11
−10
(−139)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+22
–   Xiphos 0.5 64-bit 4CPU3308+20
−20
(−151)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
−46
–   Ethereal 11.25 64-bit 4CPU3297+21
−22
(−162)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+4
–   Komodo 12.3 MCTS 64-bit 4CPU3291+22
−22
(−168)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+26
–   Laser 1.7 64-bit 4CPU3285+13
−13
(−174)26 − 6
(+20−0=12)
81.3%
26.0 / 32
100.0%
+36
–   Deep Shredder 13 64-bit 4CPU3277+10
−10
(−182)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+12
–   Fizbo 2 64-bit 4CPU3270+12
−12
(−189)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−59
–   Booot 6.3.1 64-bit 4CPU3259+15
−15
(−200)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+67
–   Andscacs 0.95 64-bit 4CPU3258+17
−17
(−201)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
−37

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Created in 2005-2013 by CCRL team
Last games added on April 18, 2021