CCRL 40/40
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 1'098'633 games
played by 2'562 programs
150143 CPU days (X2 4600+)

White wins: 380'990 (34.7%)
Black wins: 283'127 (25.8%)
Draws: 434'516 (39.6%)
White score: 54.5%

Engine Details

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SugaR NN 1.1 64-bit 4CPU#1  (3491+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 102 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3464+16
−16
(−27)16 − 16
(+3−3=26)
50.0%
16.0 / 32
97.2%
−28
1 = = 0 = 0 = = = = = = = = = = = = = = = = = = 1 0 = = = 1 = =
–   Lc0 0.22.0 T40B.4-160 GTX10503463+28
−28
(−28)25.5 − 26.5
(+5−6=41)
49.0%
25.5 / 52
94.2%
−32
= = = = = 0 0 1 = 1 1 0 = = 1 = = = = = = = 0 = = = = = = = = = = = = = = = = = = = = = 0 = = 1 = 0 = =
–   ShashChess 8.0 64-bit 4CPU3455+22
−22
(−36)14.5 − 17.5
(+1−4=27)
45.3%
14.5 / 32
98.9%
−59
= = = = = = = = = 0 = 0 = = = = = = = = 1 0 = 0 = = = = = = = =
–   Komodo 13.1 64-bit 4CPU3416+25
−25
(−75)20 − 12
(+9−1=22)
62.5%
20.0 / 32
100.0%
−9
= 1 0 = 1 = = 1 1 = = 1 = = = = = 1 = = = = = = = = 1 = 1 = = 1
–   Komodo 13.02 64-bit 4CPU3401+22
−21
(−90)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
+42
1 1 0 1 = = 1 1 = 1 = 1 = 1 0 1 = 1 = = = 1 = 1 = 1 = = 0 1 1 1
–   Houdini 6 64-bit 4CPU3399+13
−13
(−92)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
+46
1 = 1 = 1 = 1 1 1 = = 0 1 0 1 = 1 1 = = = 1 1 1 = = 1 = = 1 1 =
–   Ethereal 11.53 64-bit 4CPU3330+23
−23
(−161)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+5
= 1 1 = 1 = 1 1 1 1 1 = 1 = 1 = = = 1 = 1 1 1 = = 1 1 = 1 = = =
–   Fire 7.1 64-bit 4CPU3323+13
−14
(−168)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+25
= 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
−19
(−179)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
−12
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
(−191)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−37
1 1 1 = = = 1 = = = 1 1 = = 1 = 1 = 1 1 1 = 1 = = = 1 = 1 1 1 =
–   Defenchess 2.2 64-bit 4CPU3289+23
−23
(−202)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+26
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 4CPU3284+24
−24
(−207)28 − 4
(+24−0=8)
87.5%
28.0 / 32
100.0%
+81
1 1 1 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 4CPU3283+19
−19
(−208)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 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 =
–   Deep Shredder 13 64-bit 4CPU3279+11
−11
(−212)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+52
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
(−214)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+24
1 1 1 1 = 1 1 1 1 = = = 1 1 1 1 1 1 1 = 1 0 1 = 1 1 1 = 1 1 = =
–   Andscacs 0.95 64-bit 4CPU3267+19
−19
(−224)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+42
= = 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
(−227)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+19
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
(−227)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
−59
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
(−240)18 − 4
(+14−0=8)
81.8%
18.0 / 22
100.0%
−23
= 1 1 1 1 1 1 1 = 1 = = 1 1 = 1 = 1 1 = = 1
–   Schooner 2.1 64-bit 4CPU3216+23
−23
(−275)27 − 5
(+22−0=10)
84.4%
27.0 / 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 1
–   Arasan 21.3 64-bit 4CPU3196+32
−32
(−295)28.5 − 3.5
(+25−0=7)
89.1%
28.5 / 32
100.0%
+16
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 16, 2019