CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

Options
Show each game results
ShashChess Pro 1.0 64-bit (3365+20
−20
)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 62 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3482+9
−9
(+117)25 − 25
(+3−3=44)
50.0%
25.0 / 50
0.0%
+117
–   Houdini 6 64-bit3444+7
−7
(+79)24 − 26
(+7−9=34)
48.0%
24.0 / 50
0.0%
+69
–   Komodo 12 64-bit3411+11
−11
(+46)24 − 26
(+7−9=34)
48.0%
24.0 / 50
0.0%
+36
–   Fire 7.1 64-bit3338+9
−9
(−27)29 − 21
(+12−4=34)
58.0%
29.0 / 50
99.3%
+16
–   Shredder 13 64-bit3270+7
−7
(−95)26 − 23
(+13−10=26)
53.1%
26.0 / 49
100.0%
−77
–   Booot 6.3.1 64-bit3256+11
−11
(−109)36 − 14
(+25−3=22)
72.0%
36.0 / 50
100.0%
+26
–   Fizbo 2 64-bit3248+8
−8
(−117)33 − 16
(+23−6=20)
67.3%
33.0 / 49
100.0%
−4
–   Andscacs 0.94 64-bit3230+14
−15
(−135)36 − 13
(+27−4=18)
73.5%
36.0 / 49
100.0%
+21
–   Laser 1.6 64-bit3188+14
−14
(−177)35.5 − 14.5
(+25−4=21)
71.0%
35.5 / 50
100.0%
−43
–   Chiron 4 64-bit3164+7
−7
(−201)36.5 − 13.5
(+24−1=25)
73.0%
36.5 / 50
100.0%
−61
–   Critter 1.6a 64-bit3158+6
−7
(−207)37.5 − 12.5
(+31−6=13)
75.0%
37.5 / 50
100.0%
−26
–   Fritz 15 64-bit3146+9
−9
(−219)30 − 8
(+24−2=12)
78.9%
30.0 / 38
100.0%
−19
–   Ethereal 10.00 64-bit3143+13
−13
(−222)40 − 10
(+33−3=14)
80.0%
40.0 / 50
100.0%
−4
–   Xiphos 0.3 64-bit3137+14
−14
(−228)41.5 − 8.5
(+34−1=15)
83.0%
41.5 / 50
100.0%
+6
–   NirvanaChess 2.4 64-bit3130+9
−9
(−235)40.5 − 9.5
(+34−3=13)
81.0%
40.5 / 50
100.0%
−5
–   Nemorino 5.00 64-bit3116+11
−11
(−249)39.5 − 8.5
(+36−5=7)
82.3%
39.5 / 48
100.0%
+19
–   Texel 1.07 64-bit3113+9
−9
(−252)37 − 13
(+28−4=18)
74.0%
37.0 / 50
100.0%
−91
–   Hannibal 1.7 64-bit3110+8
−8
(−255)37.5 − 12.5
(+28−3=19)
75.0%
37.5 / 50
100.0%
−89

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019