CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (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
= = 1 = = = = 0 = = = = = = = = = = 0 = = = = = = = = = = = = =
–   Houdini 6 64-bit 4CPU3401+11
−11
(−32)18.5 − 13.5
(+8−3=21)
57.8%
18.5 / 32
99.1%
+10
1 = = = 1 0 = = = = = = = = 1 1 = 0 1 = = = = = 1 0 = = = = 1 1
–   Komodo 12 64-bit 4CPU3395+17
−17
(−38)18.5 − 13.5
(+8−3=21)
57.8%
18.5 / 32
99.5%
+6
= = 1 = = = = = 1 = = 0 1 = 1 = 1 = = = 1 = = = = 1 0 0 1 = = =
–   ShashChess Pro 1.0 64-bit 4CPU3392+33
−33
(−41)16 − 16
(+1−1=30)
50.0%
16.0 / 32
98.1%
−41
= = = = = = = 0 = = = = = = = = = = = = = = = = 1 = = = = = = =
–   Komodo 12.3 64-bit 4CPU3385+24
−23
(−48)20 − 12
(+10−2=20)
62.5%
20.0 / 32
99.8%
+23
= = = 1 = 1 1 1 = 1 0 0 = = = 1 = = = = = = = = = 1 = 1 = 1 1 =
–   Fire 7.1 64-bit 4CPU3322+12
−12
(−111)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
+17
= = 1 = 1 = 1 = 1 = 1 = = = 1 = 1 = = 1 1 1 = 1 = = = 1 1 = 1 =
–   Ethereal 11.00 64-bit 4CPU3299+19
−19
(−134)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−4
1 = 1 = = = 1 = 1 = = = 1 1 1 1 1 = 1 = = = = = 1 = 1 = 1 = 1 =
–   Deep Shredder 13 64-bit 4CPU3279+10
−10
(−154)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+39
1 = 1 1 = = 1 1 = = 1 = 1 1 = = = 1 1 1 1 1 1 = = 1 1 = 1 1 1 =
–   Fizbo 2 64-bit 4CPU3274+12
−12
(−159)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
−19
1 = 1 = 1 1 = 1 = = 1 1 1 1 1 = = 1 1 = 1 = 1 = = = = = 1 = = =
–   Ethereal 10.55 64-bit 4CPU3274+24
−25
(−159)25 − 7
(+19−1=12)
78.1%
25.0 / 32
100.0%
+30
= 1 = 1 = 1 1 1 = 1 1 1 1 1 1 = 1 1 = 1 = 0 1 1 = 1 = 1 = 1 = =
–   Booot 6.3.1 64-bit 4CPU3262+15
−15
(−171)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+55
1 1 = 1 = 1 = = = 1 1 1 1 = 1 1 1 1 1 1 1 = = 1 1 1 1 1 = 1 = =
–   Andscacs 0.94 64-bit 4CPU3262+18
−18
(−171)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
−13
1 1 = 1 = 1 = 1 0 1 1 1 1 1 1 1 = = = = = = = 1 1 1 = = 1 = 1 =
–   Xiphos 0.4 64-bit 4CPU3251+19
−19
(−182)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−30
= 1 1 1 1 = = = = 1 1 1 1 = = 1 = = = 1 1 1 1 1 = = = = = 1 = 1
–   Laser 1.6 64-bit 4CPU3217+16
−16
(−216)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+10
= 1 = = = 1 1 = 1 1 = 1 1 1 = 1 1 1 = 1 1 1 1 1 1 = = = 1 1 1 1
–   Chiron 4 64-bit 4CPU3189+12
−12
(−244)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+2
1 = = = 1 1 1 = 1 1 1 = 1 1 1 1 1 = = = 1 1 1 1 1 = 1 1 1 = 1 1
–   Xiphos 0.3 64-bit 4CPU3178+21
−21
(−255)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
−33
= 1 1 1 1 = 1 = 1 1 1 1 1 = 1 1 1 = 1 1 1 0 1 = 1 = 1 1 = = 1 =
–   Strelka 5.5 64-bit3103+6
−6
(−330)28 − 4
(+24−0=8)
87.5%
28.0 / 32
100.0%
−41
= 1 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 1 1 = 1 1 1 = 1 = 1 1 = 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020