CCRL 40/4
Downloads and Statistics
November 14, 2019
Testing summary:
Total: 2'129'428 games
played by 2'486 programs
28790 CPU days (X2 4600+)

White wins: 825'928 (38.8%)
Black wins: 667'489 (31.3%)
Draws: 636'011 (29.9%)
White score: 53.7%

Engine Details

Options
Show each game results
asmFish 191017 64-bit (3450+16
−16
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 62 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3483+9
−9
(+33)48.5 − 51.5
(+11−14=75)
48.5%
48.5 / 100
0.0%
+24
= = = = = 0 = = 0 = = = 1 = = = 0 1 = = = = = = = 1 0 = = = = = = = 0 0 = 1 = = = = = = = 1 = = 1 = = = = = 1 = 0 = 0 1 0 = 0 1 = = = = = = = = = = 0 0 0 = = = = 1 0 = = = = = = = = = = = = = = = = 1
–   SugaR XPrO 1.4 64-bit3472+21
−21
(+22)23.5 − 26.5
(+1−4=45)
47.0%
23.5 / 50
4.1%
+7
= = = = 0 = 0 = = = 0 = = = = = = = = = = = = = = = = = = = = = = = = 1 = = 0 = = = = = = = = = = =
–   Stockfish 071017 64-bit3454+16
−16
(+4)26 − 24
(+6−4=40)
52.0%
26.0 / 50
38.0%
+13
1 = = = = = = = = = 0 = = 1 1 1 = 0 = = = = = = = = 1 = = = = = = = 1 0 = = = 0 = = = = = = = = = =
–   SugaR XPrO 1.3 64-bit3449+16
−16
(−1)55.5 − 54.5
(+13−12=85)
50.5%
55.5 / 110
55.9%
0
= = = = = = 0 = = = 1 = = = 0 1 = = 0 = = = = = 0 = = = = = 1 = = = = = = 1 = = = = = 1 = = = = 1 1 = = 0 = = = = = 0 = 1 0 1 0 = = = = = = = 0 = = = = = = = = 1 = = = = = = = = = 1 0 = = = 0 = = = = = = 1 0 = = = = 1 =
–   Houdini 6 64-bit3445+7
−7
(−5)58 − 51
(+22−15=72)
53.2%
58.0 / 109
72.1%
+11
1 0 = = = 1 = = = = = 0 = 0 1 = = = 0 = = = 1 = = = = = 1 = = 1 = 1 = 0 = = = = = = = 0 0 = = 0 = = 0 0 1 1 = 0 1 = = = = 1 = 1 = = = = 1 = = 0 = = 1 = = = 1 = 1 = = 1 0 = = 1 = 0 = = = = = 1 = = = = = 1 = 1 = = 1 = 0
–   SugaR XPrO 1.2 64-bit3442+15
−15
(−8)91 − 79
(+22−10=138)
53.5%
91.0 / 170
79.4%
+10
= = = = = = 0 1 = = 1 1 = = = = = = = = = 1 = 1 = = = = = = = = = = = = = = = = = 1 = 1 0 = = = 0 = = = = = 0 = 1 = = = = = = 0 1 = = 1 = = = = = 0 = = = = = = = = = = 1 = = = = = = = = = = = = 0 1 = 1 = = = 1 = 1 = 1 = 1 = = = = = = = = = 1 = 1 = = = = = = = = = = = = = 0 = 1 = 1 = 1 = = = = 0 = = = = = = = = = = = = = = 0 = = = = = = =
–   Stockfish 8 64-bit3422+8
−8
(−28)32.5 − 27.5
(+7−2=51)
54.2%
32.5 / 60
99.9%
−6
1 = = 0 1 = = = = = = = = = = = = = 1 = = = = = = = 0 = = = = = = = 1 = = = 1 = = = 1 = = = = = = = = = = = = 1 = = = =
–   Komodo 11.2 64-bit3422+9
−9
(−28)56.5 − 53.5
(+23−20=67)
51.4%
56.5 / 110
99.9%
−20
1 0 = 1 1 = = 0 1 = 1 0 = = = = = = = 0 = = 0 = = = = = 0 = = = 1 = = = 0 1 = = 0 = 0 = 1 = = = = 0 1 = = = = 0 1 = 1 0 = = = 1 1 = = 0 = 1 = = = 0 1 = = 1 1 0 1 0 = = = = = = 0 = = = = 1 0 = = 0 = 0 = = = = 1 1 = 1 = 1
–   Fire 6.1 64-bit3289+11
−11
(−161)47 − 13
(+34−0=26)
78.3%
47.0 / 60
100.0%
+21
1 = 1 = 1 = 1 1 = = 1 1 1 = 1 1 = = = 1 = 1 = = 1 = 1 1 1 1 1 1 = = 1 = 1 = 1 = 1 = 1 = 1 = 1 1 1 1 1 1 = = 1 = 1 = 1 =
–   Shredder 13 64-bit3271+8
−8
(−179)49 − 11
(+39−1=20)
81.7%
49.0 / 60
100.0%
+41
1 1 = = 1 = = = 1 1 1 1 1 1 = = 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 = = 1 = = 1 1 1 1 1 = 1 = 0 = 1 1 1 1 = 1 = 1 1 = 1 1 1 =
–   Fizbo 1.9 64-bit3237+10
−10
(−213)45 − 15
(+32−2=26)
75.0%
45.0 / 60
100.0%
−55
1 1 = 1 1 = = 1 1 1 1 = = = = = 1 1 1 1 1 = = 0 1 = = = = = 1 1 1 1 1 = = = 1 1 = = 1 1 = 0 = 1 1 = = 1 1 = 1 1 1 = 1 1
–   Andscacs 0.92 64-bit3201+15
−15
(−249)47 − 13
(+34−0=26)
78.3%
47.0 / 60
100.0%
−66
1 = 1 = 1 = 1 = 1 = 1 1 1 = 1 = = 1 = = = = 1 = 1 = = = 1 = = 1 = 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 = = 1 1 = 1 1 = 1 1 1 =
–   Gull 3.1 64-bit3190+15
−15
(−260)48 − 12
(+36−0=24)
80.0%
48.0 / 60
100.0%
−61
1 = 1 1 1 1 1 = 1 = 1 1 = = 1 1 1 1 1 1 1 = 1 = = 1 1 = = 1 1 = 1 = 1 1 1 1 1 = 1 = 1 1 1 = 1 = = = 1 = = = = 1 1 1 = =
–   Booot 6.2 64-bit3169+9
−9
(−281)51 − 9
(+42−0=18)
85.0%
51.0 / 60
100.0%
−28
= 1 1 = 1 1 1 1 1 = 1 1 1 1 1 = = = 1 1 = = 1 1 1 1 = = 1 1 1 1 1 = 1 1 = 1 1 1 = 1 1 1 1 = = = 1 1 1 1 = 1 1 1 1 1 = 1
–   Chiron 4 64-bit3165+7
−7
(−285)54.5 − 5.5
(+49−0=11)
90.8%
54.5 / 60
100.0%
+60
1 1 1 1 1 1 1 = 1 = = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 = 1 1 1 1 = 1 = 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1
–   Fritz 15 64-bit3146+9
−9
(−304)53.5 − 6.5
(+47−0=13)
89.2%
53.5 / 60
100.0%
+10
1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = = 1 1 1 1 1 = 1 1 = 1 1 = 1 1 = 1 1 1 1 = 1 1 1 1 = = 1 1 1 1 = = 1 1 1 1 1 1 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 14, 2019