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 1.5.3 64-bit 4CPU (3433+24
−24
)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
(−2)15.5 − 16.5
(+1−2=29)
48.4%
15.5 / 32
55.1%
−8
–   Houdini 6 64-bit 4CPU3400+11
−11
(−33)18.5 − 13.5
(+8−3=21)
57.8%
18.5 / 32
99.2%
+9
–   Komodo 12 64-bit 4CPU3394+17
−17
(−39)18.5 − 13.5
(+8−3=21)
57.8%
18.5 / 32
99.5%
+5
–   ShashChess Pro 1.0 64-bit 4CPU3391+33
−33
(−42)16 − 16
(+1−1=30)
50.0%
16.0 / 32
98.1%
−42
–   Komodo 12.3 64-bit 4CPU3385+24
−23
(−48)20 − 12
(+10−2=20)
62.5%
20.0 / 32
99.8%
+23
–   Fire 7.1 64-bit 4CPU3322+12
−12
(−111)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
+17
–   Ethereal 11.00 64-bit 4CPU3298+19
−19
(−135)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−5
–   Deep Shredder 13 64-bit 4CPU3278+10
−10
(−155)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+38
–   Ethereal 10.55 64-bit 4CPU3274+24
−25
(−159)25 − 7
(+19−1=12)
78.1%
25.0 / 32
100.0%
+30
–   Fizbo 2 64-bit 4CPU3273+12
−12
(−160)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
−20
–   Andscacs 0.94 64-bit 4CPU3262+18
−18
(−171)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
−13
–   Booot 6.3.1 64-bit 4CPU3261+15
−15
(−172)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+54
–   Xiphos 0.4 64-bit 4CPU3250+19
−19
(−183)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−31
–   Laser 1.6 64-bit 4CPU3216+16
−16
(−217)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+9
–   Chiron 4 64-bit 4CPU3189+12
−12
(−244)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+2
–   Xiphos 0.3 64-bit 4CPU3178+21
−21
(−255)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
−33
–   Strelka 5.5 64-bit3102+7
−6
(−331)28 − 4
(+24−0=8)
87.5%
28.0 / 32
100.0%
−42

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