CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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SugaR NN 1.1 64-bit (3390+18
−17		)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 117 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3386+9
−9		(−4)27 − 29
(+1−3=52)
48.2%
27.0 / 56
65.7%
−11
= = 0 = 0 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 0 = = = = = = 1 = = = =
–   ShashChess 8.0 64-bit3363+12
−12		(−27)28 − 28
(+5−5=46)
50.0%
28.0 / 56
99.5%
−27
1 = = = = = = 0 = = = = = = 0 1 = = = = 1 = = = = = = = = = = = = = = = = = 1 0 = = = = = = = = = 0 = = = 0 1 =
–   Houdini 6 64-bit3336+8
−8		(−54)30 − 22
(+10−2=40)
57.7%
30.0 / 52
100.0%
−15
= = = = = = = = = = = 1 = = 1 = = = = 1 = 1 1 0 = = = = 1 = 1 0 = = 1 = = = = = = = 1 1 = = = = = = = =
–   Komodo 12.2.2 64-bit3322+14
−14		(−68)32.5 − 19.5
(+16−3=33)
62.5%
32.5 / 52
100.0%
+2
1 = 1 = = = = = = 1 = 1 0 = 1 0 = = = = 1 1 = 1 1 = 1 = 1 = 1 = = 1 = = 1 = = = 0 = = = 1 = = = 1 = = =
–   Komodo 13.01 64-bit3320+18
−18		(−70)32 − 20
(+15−3=34)
61.5%
32.0 / 52
100.0%
−6
1 = = = = 1 = 0 1 = 1 = = = 1 = 1 = = = 1 1 = = = 1 = = = = = 0 = = 1 = 1 = 1 = 0 1 = = 1 = = = = = 1 =
–   Komodo 13.01 MCTS 64-bit3276+18
−17		(−114)39 − 13
(+26−0=26)
75.0%
39.0 / 52
100.0%
+35
= 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 = 1 = =
–   SlowChess Blitz Classic 2.2 64-bit3263+16
−16		(−127)40.5 − 11.5
(+30−1=21)
77.9%
40.5 / 52
100.0%
+56
= 1 1 1 = 1 0 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 1
–   Komodo 10 64-bit3260+10
−10		(−130)37.5 − 14.5
(+24−1=27)
72.1%
37.5 / 52
100.0%
+2
1 = 1 = 1 = 1 1 1 1 = = = = = = = 0 1 = 1 = = = 1 1 = = = 1 1 = = = 1 1 1 = 1 = 1 = 1 = = 1 1 1 = 1 1 =
–   Fire 7.1 64-bit3257+8
−7		(−133)39 − 17
(+24−2=30)
69.6%
39.0 / 56
100.0%
−16
1 1 = = = = 1 = 1 1 1 1 = = 1 = 1 = = = 1 = 1 = = 0 1 = = = 1 = 1 = 1 1 1 = 1 = = = 1 1 0 1 = 1 = = = = = 1 = 1
–   Ethereal 11.53 64-bit3246+14
−14		(−144)43.5 − 12.5
(+31−0=25)
77.7%
43.5 / 56
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 = = 1 1 1 1 1 1 = 1 1 = 1
–   Xiphos 0.5 64-bit3229+13
−13		(−161)40.5 − 15.5
(+25−0=31)
72.3%
40.5 / 56
100.0%
−30
= 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 = =
–   Laser 1.7 64-bit3207+9
−9		(−183)41 − 15
(+26−0=30)
73.2%
41.0 / 56
100.0%
−47
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 1
–   Defenchess 2.2 64-bit3202+10
−10		(−188)41.5 − 10.5
(+31−0=21)
79.8%
41.5 / 52
100.0%
+7
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 1 1 1 1 = 1 1 =
–   Booot 6.3.1 64-bit3200+9
−9		(−190)42.5 − 12.5
(+30−0=25)
77.3%
42.5 / 55
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 = 1 = = = 1 = 1 = 1 = 1 = =
–   Shredder 13 64-bit3199+8
−8		(−191)41.5 − 10.5
(+31−0=21)
79.8%
41.5 / 52
100.0%
+5
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 1 1 1 1 = 1 1
–   Fizbo 2 64-bit3196+8
−8		(−194)45 − 11
(+34−0=22)
80.4%
45.0 / 56
100.0%
+8
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 1 1 = 1 = 1 = = = 1 1 1 1 1 = =
–   RubiChess 1.7.3 64-bit3191+17
−17		(−199)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+46
1 1 1 = 1 1 1 1 = 1 = 1 = = 1 = 1 1 = 1 = 1 = 1 1 1 1 1 1 1 1 =
–   Andscacs 0.95 64-bit3180+10
−10		(−210)21 − 3
(+18−0=6)		87.5%
21.0 / 24
100.0%
+78
1 1 = 1 1 1 1 1 1 = = = 1 1 1 1 1 1 1 1 = 1 = 1
–   RofChade 2.1 64-bit3154+15
−15		(−236)19 − 3
(+16−0=6)		86.4%
19.0 / 22
100.0%
+35
1 1 1 1 1 1 = = 1 = 1 = 1 1 = 1 1 = 1 1 1 1
–   Defenchess 2.1 64-bit3148+22
−22		(−242)16 − 4
(+12−0=8)		80.0%
16.0 / 20
100.0%
−45
1 1 = = = 1 = 1 1 1 1 1 1 = 1 1 = 1 = =
–   Schooner 2.1 64-bit3131+16
−16		(−259)28.5 − 2.5
(+26−0=5)
91.9%
28.5 / 31
100.0%
+107
= 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 = 1
–   Arasan 21.4 64-bit3126+16
−16		(−264)17.5 − 2.5
(+16−1=3)		87.5%
17.5 / 20
100.0%
+54
1 1 1 1 1 0 = 1 1 = 1 1 1 1 1 1 1 1 1 =
–   Roc 1.1 64-bit3125+30
−30		(−265)15.5 − 4.5
(+11−0=9)		77.5%
15.5 / 20
100.0%
−92
= 1 = = 1 1 1 = = = = 1 1 = 1 1 1 = 1 1
–   RubiChess 1.5 64-bit3109+20
−20		(−281)15.5 − 2.5
(+13−0=5)		86.1%
15.5 / 18
100.0%
−15
1 1 = 1 1 = = 1 1 = 1 1 = 1 1 1 1 1
1050 games: 493 wins, 21 losses, 536 draws (51.0%), score: 72.5%

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021