CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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SugaR NN 1.1 64-bit 4CPU#1  (3490+23
−22
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: Homepage, Development Versions, Testing Framework, Homepage, Download
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 103 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3465+16
−16
(−25)16 − 16
(+3−3=26)
50.0%
16.0 / 32
96.7%
−26
= = = 1 = = = = = = 1 0 1 = = 0 = 0 = = = = = = = = = = = = = =
–   Lc0 0.22.0 T40B.4-160 GTX10503463+28
−28
(−27)25.5 − 26.5
(+5−6=41)
49.0%
25.5 / 52
94.1%
−31
1 0 = = 1 = = = = = = = 0 = = = = = = = = = = = = = = = = = = = = = 0 = = 1 = 0 = = = = = = = 0 0 1 = 1
–   ShashChess 8.0 64-bit 4CPU3456+22
−22
(−34)14.5 − 17.5
(+1−4=27)
45.3%
14.5 / 32
98.5%
−57
= = = = = = 1 0 = 0 = = = = = = = = = = = = = = = = = = = 0 = 0
–   Komodo 13.1 64-bit 4CPU3416+25
−25
(−74)20 − 12
(+9−1=22)
62.5%
20.0 / 32
100.0%
−8
1 = 1 = = 1 = = = = = = = = = 1 = = = = = 1 = 1 0 = 1 = = 1 1 =
–   Komodo 13.02 64-bit 4CPU3402+22
−22
(−88)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
+44
= 1 = 1 = 1 0 1 = 1 = = = 1 = 1 1 1 0 1 = = 1 1 = 1 = = 0 1 1 1
–   Houdini 6 64-bit 4CPU3398+13
−13
(−92)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
+46
= = 1 = = 1 1 = 1 1 = = = 1 1 1 1 = 1 = = 0 1 0 1 = 1 = 1 1 1 =
–   Ethereal 11.53 64-bit 4CPU3328+23
−23
(−162)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+4
1 = 1 = = = 1 = 1 1 1 = = 1 = 1 1 = 1 = 1 = = = 1 = 1 1 1 1 1 =
–   Fire 7.1 64-bit 4CPU3323+14
−13
(−167)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+26
1 1 1 = 1 1 = = 1 1 1 = = = = 1 1 = 1 1 1 = 1 1 = 1 1 = = 1 1 =
–   Xiphos 0.5 64-bit 4CPU3312+19
−20
(−178)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
−11
= = 1 1 1 = = = 1 1 1 = 1 1 1 = 1 = = = 1 = 1 = 1 = 1 = = 1 1 1
–   Ethereal 11.00 64-bit 4CPU3300+19
−19
(−190)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−36
1 = 1 1 1 = 1 1 1 = 1 = = = 1 1 1 = = = 1 = 1 = = = 1 = = = 1 1
–   Defenchess 2.2 64-bit 4CPU3290+24
−24
(−200)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+28
= = = 1 = = 1 1 1 1 = 1 = 1 = 1 1 1 1 1 = 1 1 1 = 1 1 1 = 1 1 1
–   Laser 1.7 64-bit 4CPU3285+20
−20
(−205)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+20
= 1 1 = 1 = 1 = = 1 1 1 1 1 = 1 = 1 1 1 1 1 1 = = 1 1 = 1 1 1 =
–   RofChade 2.202 64-bit 4CPU3281+28
−28
(−209)19.5 − 2.5
(+17−0=5)
88.6%
19.5 / 22
100.0%
+96
= 1 1 1 = 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 = 1
–   Deep Shredder 13 64-bit 4CPU3279+11
−11
(−211)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+53
= = = = 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 = 1 1 1
–   Fizbo 2 64-bit 4CPU3277+13
−13
(−213)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+25
1 1 1 = 1 1 = = 1 1 1 = 1 0 1 = 1 1 1 1 = = 1 1 1 1 = 1 1 1 1 =
–   Andscacs 0.95 64-bit 4CPU3267+19
−19
(−223)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+43
1 = 1 = 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 4CPU3264+18
−18
(−226)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+20
1 = 1 = 1 = = 1 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 = 1 =
–   Booot 6.3.1 64-bit 4CPU3264+15
−15
(−226)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
−58
= = 1 = = = 1 = 1 = 1 = 1 = 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 = = 1
–   RofChade 2.1 64-bit 4CPU3251+25
−25
(−239)18 − 4
(+14−0=8)
81.8%
18.0 / 22
100.0%
−22
1 1 1 1 = 1 = = 1 1 = 1 = 1 = 1 1 = = 1 1 1
–   Schooner 2.1 64-bit 4CPU3214+23
−23
(−276)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
−29
1 = 1 = 1 1 1 1 1 = 1 = 1 1 1 = = 1 1 = 1 = 1 1 1 = 1 = 1 1 1 1
–   Arasan 21.3 64-bit 4CPU3196+32
−32
(−294)28.5 − 3.5
(+25−0=7)
89.1%
28.5 / 32
100.0%
+17
1 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 8, 2019