CCRL 40/15
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 1'134'104 games
played by 2'636 programs

White wins: 392'217 (34.6%)
Black wins: 290'683 (25.6%)
Draws: 451'204 (39.8%)
White score: 54.5%

Engine Details

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ShashChess 8.0 64-bit 4CPU (3453+19
−19
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Andrea Manzo Links: 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 109 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 11 64-bit 4CPU3495+22
−22
(+42)24.5 − 25.5
(+2−3=45)
49.0%
24.5 / 50
0.1%
+37
–   SugaR NN 1.1 64-bit 4CPU3481+19
−19
(+28)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
1.6%
+51
–   Stockfish 10 64-bit 4CPU3464+16
−16
(+11)16.5 − 15.5
(+1−0=31)
51.6%
16.5 / 32
17.1%
+17
–   SugaR 1.6.1 64-bit 4CPU3463+25
−25
(+10)16 − 16
(+1−1=30)
50.0%
16.0 / 32
24.8%
+10
–   Komodo 13.3 64-bit 4CPU3421+25
−25
(−32)16 − 16
(+3−3=26)
50.0%
16.0 / 32
97.9%
−33
–   Komodo 13.1 64-bit 4CPU3409+20
−20
(−44)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
99.9%
+33
–   Komodo 13.02 64-bit 4CPU3401+22
−21
(−52)22 − 10
(+13−1=18)
68.8%
22.0 / 32
100.0%
+55
–   Komodo 11.3.1 64-bit 4CPU3400+18
−18
(−53)18.5 − 13.5
(+6−1=25)
57.8%
18.5 / 32
100.0%
−11
–   Houdini 6 64-bit 4CPU3399+12
−12
(−54)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
100.0%
−29
–   Komodo 13.2.5 MCTS 64-bit 4CPU3366+23
−23
(−87)21.5 − 10.5
(+11−0=21)
67.2%
21.5 / 32
100.0%
+4
–   Ethereal 12.00 64-bit 4CPU3354+33
−33
(−99)12 − 6
(+6−0=12)
66.7%
12.0 / 18
100.0%
−6
–   Ethereal 11.75 64-bit 4CPU3351+21
−21
(−102)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
−26
–   Xiphos 0.6 64-bit 4CPU3339+21
−21
(−114)21.5 − 10.5
(+12−1=19)
67.2%
21.5 / 32
100.0%
−16
–   Fire 7.1 64-bit 4CPU3322+12
−12
(−131)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
−56
–   Xiphos 0.5 64-bit 4CPU3310+19
−19
(−143)21.5 − 10.5
(+12−1=19)
67.2%
21.5 / 32
100.0%
−42
–   Ethereal 11.25 64-bit 4CPU3300+21
−21
(−153)26 − 6
(+20−0=12)
81.3%
26.0 / 32
100.0%
+57
–   Komodo 12.3 MCTS 64-bit 4CPU3295+22
−22
(−158)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−28
–   Laser 1.7 64-bit 4CPU3285+16
−16
(−168)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
0
–   RofChade 2.202 64-bit 4CPU3284+19
−19
(−169)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
−51
–   Defenchess 2.2 64-bit 4CPU3283+19
−19
(−170)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+11
–   Deep Shredder 13 64-bit 4CPU3280+11
−11
(−173)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−20
–   Fizbo 2 64-bit 4CPU3275+12
−12
(−178)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−25
–   Schooner 2.2 64-bit 4CPU3267+26
−26
(−186)14 − 4
(+10−0=8)
77.8%
14.0 / 18
100.0%
−10
–   Andscacs 0.95 64-bit 4CPU3266+18
−18
(−187)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
−6
–   Booot 6.3.1 64-bit 4CPU3263+15
−15
(−190)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+38
–   RofChade 2.1 64-bit 4CPU3250+25
−25
(−203)19.5 − 4.5
(+15−0=9)
81.3%
19.5 / 24
100.0%
+5

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Created in 2005-2013 by CCRL team
Last games added on April 4, 2020