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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ShashChess 8.0 64-bit 4CPU (3513+14
−14		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Andrea Manzo Links: List of Authors, Homepage, Development Versions, Testing Framework, Shashchess Homepage
Stockfish was originally based on Glaurung by Tord Romstad. A try to implement Alexander Shashin's theory on a Stockfish derived chess engine
This is one of the 152 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 12 64-bit 4CPU3588+17
−17		(+75)11 − 21
(+0−10=22)
34.4%
11.0 / 32
0.0%
−22
–   Alexandria 5.0 64-bit 4CPU3560+15
−15		(+47)13.5 − 16.5
(+1−4=25)
45.0%
13.5 / 30
0.0%
+17
–   Stockfish 11 64-bit 4CPU3549+17
−17		(+36)24.5 − 25.5
(+2−3=45)
49.0%
24.5 / 50
0.0%
+30
–   SugaR NN 1.1 64-bit 4CPU3540+14
−14		(+27)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
0.1%
+55
–   Stockfish 10 64-bit 4CPU3529+15
−15		(+16)16.5 − 15.5
(+1−0=31)
51.6%
16.5 / 32
4.4%
+23
–   Minic 3.41 64-bit 4CPU3528+16
−16		(+15)13 − 9
(+4−0=18)		59.1%
13.0 / 22
6.6%
+68
–   SugaR 1.6.1 64-bit 4CPU3526+20
−20		(+13)16 − 16
(+1−1=30)
50.0%
16.0 / 32
12.4%
+13
–   Komodo 14 64-bit 4CPU3482+16
−16		(−31)17.5 − 14.5
(+3−0=29)
54.7%
17.5 / 32
99.9%
−4
–   Komodo 13.3 64-bit 4CPU3475+18
−18		(−38)16 − 16
(+3−3=26)
50.0%
16.0 / 32
100.0%
−39
–   Komodo 13.1 64-bit 4CPU3464+17
−17		(−49)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+40
–   Komodo 13.02 64-bit 4CPU3461+19
−19		(−52)22 − 10
(+13−1=18)
68.8%
22.0 / 32
100.0%
+70
–   Houdini 6 64-bit 4CPU3456+7
−7		(−57)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
100.0%
−27
–   Komodo 11.3.1 64-bit 4CPU3456+16
−16		(−57)18.5 − 13.5
(+6−1=25)
57.8%
18.5 / 32
100.0%
−8
–   Ethereal 12.75 64-bit 4CPU3453+13
−13		(−60)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
+21
–   Komodo 14 MCTS 64-bit 4CPU3433+20
−20		(−80)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
+50
–   Ethereal 12.25 64-bit 4CPU3427+19
−19		(−86)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+3
–   Komodo 13.2.5 MCTS 64-bit 4CPU3422+17
−17		(−91)21.5 − 10.5
(+11−0=21)
67.2%
21.5 / 32
100.0%
+15
–   Ethereal 12.00 64-bit 4CPU3404+18
−18		(−109)19.5 − 10.5
(+9−0=21)
65.0%
19.5 / 30
100.0%
−14
–   Ethereal 11.75 64-bit 4CPU3400+19
−19		(−113)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
−24
–   SlowChess Blitz 2.3 64-bit 4CPU3398+16
−16		(−115)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
−17
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3386+17
−17		(−127)19 − 13
(+7−1=24)
59.4%
19.0 / 32
100.0%
−69
–   Xiphos 0.6 64-bit 4CPU3386+10
−10		(−127)21.5 − 10.5
(+12−1=19)
67.2%
21.5 / 32
100.0%
−15
–   Fire 7.1 64-bit 4CPU3378+10
−10		(−135)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
−48
–   rofChade 2.3 64-bit 4CPU3367+11
−11		(−146)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
−27
–   Xiphos 0.5 64-bit 4CPU3365+18
−18		(−148)21.5 − 10.5
(+12−1=19)
67.2%
21.5 / 32
100.0%
−34
–   Ethereal 11.25 64-bit 4CPU3353+19
−19		(−160)26 − 6
(+20−0=12)
81.3%
26.0 / 32
100.0%
+63
–   Booot 6.4 64-bit 4CPU3352+12
−12		(−161)21.5 − 10.5
(+11−0=21)
67.2%
21.5 / 32
100.0%
−52
–   RubiChess 1.8 64-bit 4CPU3348+14
−14		(−165)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
−44
–   Komodo 12.3 MCTS 64-bit 4CPU3346+19
−19		(−167)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−22
–   RubiChess 1.7.3 64-bit 4CPU3342+17
−17		(−171)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+9
–   Laser 1.7 64-bit 4CPU3339+10
−10		(−174)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+8
–   rofChade 2.202 64-bit 4CPU3333+15
−15		(−180)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
−47
–   Defenchess 2.2 64-bit 4CPU3332+11
−11		(−181)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+14
–   Deep Shredder 13 64-bit 4CPU3329+9
−9		(−184)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−15
–   SlowChess Blitz Classic 2.1 64-bit 4CPU3325+17
−17		(−188)24.5 − 5.5
(+19−0=11)
81.7%
24.5 / 30
100.0%
+39
–   Fizbo 2 64-bit 4CPU3320+11
−11		(−193)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−25
–   Andscacs 0.95 64-bit 4CPU3312+14
−14		(−201)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
−6
–   Booot 6.3.1 64-bit 4CPU3312+13
−13		(−201)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+38
–   Schooner 2.2 64-bit 4CPU3308+20
−20		(−205)14 − 4
(+10−0=8)		77.8%
14.0 / 18
100.0%
−14
–   rofChade 2.1 64-bit 4CPU3297+22
−22		(−216)19.5 − 4.5
(+15−0=9)		81.3%
19.5 / 24
100.0%
+6
1258 games: 414 wins, 33 losses, 811 draws (64.5%), score: 65.1%

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