CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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SugaR XPrO 1.4 64-bit 4CPU (3475+15
−15		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: List of Authors, 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 152 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 9.3 64-bit 4CPU3556+19
−19		(+81)8 − 14
(+1−7=14)		36.4%
8.0 / 22
0.0%
−4
–   Peacekeeper 3.01 64-bit 4CPU3555+18
−18		(+80)12 − 12
(+2−2=20)		50.0%
12.0 / 24
0.0%
+80
–   Stormphrax 4.0.0 64-bit 4CPU3528+17
−17		(+53)10.5 − 13.5
(+2−5=17)		43.8%
10.5 / 24
0.0%
+14
–   Minic 3.41 64-bit 4CPU3528+16
−16		(+53)9 − 13
(+1−5=16)		40.9%
9.0 / 22
0.0%
−1
–   Ginkgo Valencia 1.01 64-bit 4CPU3512+15
−15		(+37)15 − 15
(+1−1=28)
50.0%
15.0 / 30
0.0%
+38
–   Stockfish 9 64-bit 4CPU3491+13
−13		(+16)26 − 24
(+3−1=46)
52.0%
26.0 / 50
4.9%
+27
–   Velvet 5.3.0 64-bit 4CPU3480+16
−16		(+5)15.5 − 14.5
(+3−2=25)
51.7%
15.5 / 30
32.9%
+15
–   Black Marlin 8.0 64-bit 4CPU3457+19
−19		(−18)16 − 14
(+5−3=22)
53.3%
16.0 / 30
93.4%
−1
–   Houdini 6 64-bit 4CPU3456+7
−7		(−19)28.5 − 21.5
(+9−2=39)
57.0%
28.5 / 50
99.2%
+22
–   Komodo 11.3.1 64-bit 4CPU3456+16
−16		(−19)26.5 − 23.5
(+10−7=33)
53.0%
26.5 / 50
96.6%
0
–   Komodo 12 64-bit 4CPU3454+14
−14		(−21)27 − 23
(+6−2=42)
54.0%
27.0 / 50
98.3%
+4
–   Fire 7.1 64-bit 4CPU3378+10
−10		(−97)24.5 − 15.5
(+10−1=29)
61.3%
24.5 / 40
100.0%
−27
–   Fire 6.1 64-bit 4CPU3338+15
−15		(−137)33 − 17
(+17−1=32)
66.0%
33.0 / 50
100.0%
−34
–   Deep Shredder 13 64-bit 4CPU3329+9
−9		(−146)35 − 15
(+20−0=30)
70.0%
35.0 / 50
100.0%
−15
–   Fizbo 2 64-bit 4CPU3320+11
−11		(−155)35 − 15
(+20−0=30)
70.0%
35.0 / 50
100.0%
−25
–   Andscacs 0.921 64-bit 4CPU3288+14
−14		(−187)41.5 − 8.5
(+33−0=17)
83.0%
41.5 / 50
100.0%
+54
–   Andscacs 0.93 64-bit 4CPU3287+15
−15		(−188)38.5 − 11.5
(+28−1=21)
77.0%
38.5 / 50
100.0%
0
–   Booot 6.2 64-bit 4CPU3262+13
−13		(−213)38.5 − 11.5
(+27−0=23)
77.0%
38.5 / 50
100.0%
−28
–   Chiron 4 64-bit 4CPU3235+10
−10		(−240)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
−9
–   Gull 3 64-bit 4CPU3225+9
−9		(−250)41.5 − 8.5
(+33−0=17)
83.0%
41.5 / 50
100.0%
−9
–   NirvanaChess 2.4 64-bit 4CPU3224+12
−12		(−251)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
−20
–   Critter 1.6a 64-bit 4CPU3201+8
−8		(−274)44.5 − 5.5
(+39−0=11)
89.0%
44.5 / 50
100.0%
+38
–   Rybka 4.1 64-bit 4CPU3185+9
−9		(−290)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
−59
–   Strelka 5.5 64-bit3142+5
−5		(−333)44.5 − 5.5
(+39−0=11)
89.0%
44.5 / 50
100.0%
−20
1022 games: 405 wins, 40 losses, 577 draws (56.5%), score: 67.9%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024