CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

Options
Show each game results
MateFinder 9 64-bit (3312+21
−21
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 123 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR XPrO 1.4 64-bit3366+14
−14
(+54)13.5 − 16.5
(+1−4=25)
45.0%
13.5 / 30
0.0%
+28
–   Stockfish 9 64-bit3365+12
−12
(+53)12 − 18
(+1−7=22)
40.0%
12.0 / 30
0.0%
0
–   Houdini 6 64-bit3335+8
−8
(+23)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
1.8%
−9
–   SugaR XPrO 1.3 64-bit3326+16
−15
(+14)12 − 18
(+4−10=16)
40.0%
12.0 / 30
13.9%
−47
–   Komodo 11.2 64-bit3319+14
−14
(+7)14.5 − 15.5
(+3−4=23)
48.3%
14.5 / 30
26.9%
0
–   Houdini 6 Tactical 64-bit3312+18
−18
(0)14 − 16
(+3−5=22)
46.7%
14.0 / 30
48.6%
−15
–   Stockfish 8 64-bit3299+11
−11
(−13)12 − 18
(+2−8=20)
40.0%
12.0 / 30
84.9%
−66
–   Fire 7.1 64-bit3257+8
−8
(−55)25.5 − 14.5
(+11−0=29)
63.8%
25.5 / 40
100.0%
+16
–   Fire 6.1 64-bit3202+12
−12
(−110)22 − 8
(+16−2=12)
73.3%
22.0 / 30
100.0%
+39
–   Shredder 13 64-bit3198+8
−7
(−114)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
+6
–   Fizbo 2 64-bit3195+8
−8
(−117)20.5 − 9.5
(+13−2=15)
68.3%
20.5 / 30
100.0%
−7
–   Komodo 12.1.1 MCTS 64-bit 4CPU3180+16
−16
(−132)35 − 15
(+22−2=26)
70.0%
35.0 / 50
100.0%
−11
–   Andscacs 0.93 64-bit3168+13
−13
(−144)23 − 7
(+16−0=14)
76.7%
23.0 / 30
100.0%
+20
–   Booot 6.2 64-bit3142+11
−11
(−170)25 − 5
(+20−0=10)
83.3%
25.0 / 30
100.0%
+62
–   Gull 3 64-bit3118+7
−7
(−194)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
−20
–   Chiron 4 64-bit3113+8
−8
(−199)24.5 − 5.5
(+19−0=11)
81.7%
24.5 / 30
100.0%
+13
–   Strelka 5.5 64-bit3102+6
−6
(−210)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
−74
–   Fritz 16 64-bit3100+11
−11
(−212)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
+12
–   NirvanaChess 2.4 64-bit3099+9
−9
(−213)25.5 − 4.5
(+21−0=9)
85.0%
25.5 / 30
100.0%
+39
–   Critter 1.6a 64-bit3099+7
−7
(−213)21.5 − 8.5
(+16−3=11)
71.7%
21.5 / 30
100.0%
−70
–   Hannibal 1.7 64-bit3079+10
−10
(−233)24 − 6
(+20−2=8)
80.0%
24.0 / 30
100.0%
−15
–   Komodo 12.1.1 MCTS 64-bit3078+15
−15
(−234)34 − 6
(+29−1=10)
85.0%
34.0 / 40
100.0%
+32
–   Texel 1.07 64-bit3073+11
−11
(−239)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
−13
–   Laser 1.5 64-bit3071+14
−15
(−241)28 − 2
(+26−0=4)
93.3%
28.0 / 30
100.0%
+159

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021