CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Stockfish 8 64-bit 4CPU (3493+11
−11
)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 61 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3546+12
−12
(+53)31 − 51
(+3−23=56)
37.8%
31.0 / 82
0.0%
−13
= = = = 0 = = = 0 = 0 = = = 0 1 = 0 = = = = 0 = = = 0 = = = 0 = = = 0 = = = 0 = = = 0 = = = 0 = 0 = = = 0 = = 1 0 = = = 0 = = 0 = = 0 1 = 0 0 = = = = 0 = = 0 = 0 =
–   SugaR XPrO 1.2 64-bit 4CPU3528+16
−16
(+35)50.5 − 57.5
(+7−14=87)
46.8%
50.5 / 108
0.0%
+19
0 0 = = = = 1 = = = = = = = = = = = = = = = = = 0 = = = = = = = = = = = = = = = 0 = 1 = = = 1 1 = = = = = = = = 0 = = = = = 0 1 = = = = = = 0 = = = = 0 = = = = = = 0 = = 1 = = = = 0 = = 1 0 = = = 0 = 0 = = = = = = 0
–   asmFish 191017 64-bit 4CPU3525+17
−17
(+32)43 − 57
(+5−19=76)
43.0%
43.0 / 100
0.1%
−4
= 1 = = 0 = = = = = = = = = = = = = 0 = = 0 = = = = = = 0 = = 0 = = = = = 0 = = 1 = 1 = = = = = 0 = = = 0 0 0 1 0 = = = = = = 1 = = = = = = = = = = 0 = = = 0 = 0 = 0 0 = = 0 = = = = = = = 0 = 0 = = =
–   Houdini 6 64-bit 4CPU3519+9
−9
(+26)111 − 131
(+26−46=170)
45.9%
111.0 / 242
0.0%
+3
= 0 = = = 1 = = = = 0 = = 1 = = 0 = = = = = = 1 = 1 = = = = = = = = = = 0 1 = = = = 1 = = = 0 0 = 0 0 = = = = = 0 0 = = = = = = = = 1 0 = = = = 0 1 = 1 0 1 = = 1 0 = 1 = = 0 1 0 = = = = 0 = = = = 0 = 0 = 0 1 = = 0 = 0 = = = = = 0 = = = = 1 = 0 0 = = 0 = = = = 1 1 = = 0 = = = 0 1 = = = 1 = 0 = = = = 0 0 = = = 1 0 1 = 0 = = = = 0 = = = = 0 0 = = = = = = = = = = = 0 1 = = = 1 = 1 0 = 0 = 0 = = = = = 0 = = = = = = = = = = = = = = = 0 0 = = 0 = = = = = = = = = 1 = = = 0 = = = 0 = = 1
–   Komodo 11.2 64-bit 4CPU3503+16
−16
(+10)27.5 − 22.5
(+9−4=37)
55.0%
27.5 / 50
16.9%
+35
= = = = = = = = = 1 = = 0 1 = = = 1 1 1 = = = 1 = 1 = = = = = = 1 = 0 = = 1 = = = = = = 0 = 0 = = =
–   SugaR XPrO 1.3 64-bit 4CPU3500+24
−24
(+7)24.5 − 25.5
(+5−6=39)
49.0%
24.5 / 50
29.9%
+2
= = 0 = = 1 = = = = = 1 = 0 = = = = = = = = = = 0 = 0 = = = = 1 = = = = = = = = = = 0 1 0 1 = = = =
–   Houdini 5.01 64-bit 4CPU3476+16
−16
(−17)29.5 − 22.5
(+11−4=37)
56.7%
29.5 / 52
96.5%
+16
0 = = = = 1 1 = = = = = = = 1 = 1 = 0 1 = = = 1 = = 1 1 = = 1 1 = = = = = = = = 1 = = = = = 0 = 0 = = =
–   Komodo 10.4 64-bit 4CPU3472+18
−17
(−21)36 − 24
(+15−3=42)
60.0%
36.0 / 60
97.8%
+31
= = = = 1 = = = 1 1 1 1 = = = = = 1 1 = = = = = = = 1 = = = = = = = = = = = 1 1 = 1 = = = = 0 0 = 1 = 1 = 0 = 1 1 = = =
–   Komodo 11.01 64-bit 4CPU3467+20
−19
(−26)35 − 25
(+16−6=38)
58.3%
35.0 / 60
99.0%
+20
= = = 1 = = = 1 1 1 0 1 0 = 0 1 = = 1 1 = = 1 = = = = 1 = = 0 = = = = 0 = = 0 = 1 = = 1 = = = 1 = = = = = 1 = = = 1 = 1
–   Komodo 10.3 64-bit 4CPU3460+17
−17
(−33)85 − 57
(+43−15=84)
59.9%
85.0 / 142
100.0%
+23
1 = = = = 1 = = 1 = 0 = = = = 1 0 = = = = 1 = = = = = = 1 0 = 1 1 = = = 1 1 1 1 1 1 = 1 = = = 1 = = 0 1 = 1 1 = = 1 = = = 1 = 0 = = = 0 = = 1 = 0 1 = = = 1 0 1 = = 0 1 = = = 1 = = = 1 = = = = 1 = 1 1 = 1 = 1 0 = 1 = 1 = = = = 1 = = = = = 1 = 1 = = = 0 0 = = 0 = 1 0 1 = = = 1 1 = 0 1
–   Komodo 10.2 64-bit 4CPU3434+18
−18
(−59)71.5 − 44.5
(+35−8=73)
61.6%
71.5 / 116
100.0%
+4
= 1 = 1 1 = 1 = = = 1 1 1 = 1 1 0 1 = = = 1 = 1 = 1 = 1 0 = = 1 = = 1 = = = = = 1 1 = = = = = = = = 1 1 = = 1 = = = 1 1 = 1 = = 1 = 1 0 = = 0 1 = = 1 1 = 1 1 = = = = = = = = 0 = 1 = = = = = = 0 = = = 1 = = = 0 1 = 0 = = = = = = 1 =
–   Houdini 5.01 64-bit3421+9
−9
(−72)35 − 15
(+20−0=30)
70.0%
35.0 / 50
100.0%
+41
= 1 1 1 = 1 = 1 = 1 = = 1 1 = = 1 1 = = = 1 = = 1 1 1 = = = 1 1 = 1 = = 1 1 = = = = = 1 = = = = = =
–   Komodo 10.2 64-bit3367+12
−11
(−126)40.5 − 9.5
(+31−0=19)
81.0%
40.5 / 50
100.0%
+80
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
–   Fire 6.1 64-bit 4CPU3348+15
−15
(−145)68.5 − 20.5
(+49−1=39)
77.0%
68.5 / 89
100.0%
+26
= = = 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 0 1 = 1 = = 1 = = 1 = = = 1 1 = = = 1
–   Fizbo 2 64-bit 4CPU3342+12
−12
(−151)69 − 28
(+47−6=44)
71.1%
69.0 / 97
100.0%
−17
= 1 1 1 = = = 1 = 0 = 1 1 = = 1 0 1 1 = = = 1 = 1 = = 0 1 = = = = 1 1 = 1 = 1 = 1 1 1 0 = 1 = = = 1 1 1 = 1 1 1 1 = = = = 1 1 1 1 1 1 1 = 1 1 1 = 1 0 = = 1 = 1 1 = = = = 1 = = 0 1 = 1 1 1 = = 1
–   Fire 5 64-bit 4CPU3335+15
−15
(−158)39 − 13
(+26−0=26)
75.0%
39.0 / 52
100.0%
−7
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
–   Houdini 4 64-bit 4CPU3331+9
−9
(−162)60 − 16
(+45−1=30)
78.9%
60.0 / 76
100.0%
+27
= 1 1 = = 1 1 1 = 1 = = = 0 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
–   Deep Shredder 13 64-bit 4CPU3323+11
−11
(−170)42.5 − 9.5
(+33−0=19)
81.7%
42.5 / 52
100.0%
+43
= = = 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
–   Fizbo 1.9 64-bit 4CPU3319+14
−14
(−174)42 − 10
(+33−1=18)
80.8%
42.0 / 52
100.0%
+36
1 1 1 1 = 1 = 1 1 = = = 1 1 1 1 0 1 = 1 1 1 1 1 = = = = = 1 1 = = 1 1 1 1 1 1 = = 1 1 = 1 1 = 1 1 1 1 =
–   Andscacs 0.91 64-bit 4CPU3275+16
−16
(−218)50.5 − 9.5
(+41−0=19)
84.2%
50.5 / 60
100.0%
+24
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 = =
–   Andscacs 0.90 64-bit 4CPU3273+18
−18
(−220)43.5 − 8.5
(+36−1=15)
83.7%
43.5 / 52
100.0%
+25
= 1 1 1 1 1 1 1 = 1 1 1 0 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 64-bit 4CPU3260+9
−9
(−233)56.5 − 19.5
(+39−2=35)
74.3%
56.5 / 76
100.0%
−82
= = 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 0 = = 1 = 1 = = 1 1 = = 1 = = = 1 1 =
–   Andscacs 0.88 64-bit 4CPU3258+18
−18
(−235)61 − 15
(+46−0=30)
80.3%
61.0 / 76
100.0%
−35
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 =
–   Booot 6.2 64-bit 4CPU3256+13
−13
(−237)49 − 11
(+38−0=22)
81.7%
49.0 / 60
100.0%
−23
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 =
–   Fire 4 64-bit 4CPU3256+10
−10
(−237)60 − 16
(+47−3=26)
78.9%
60.0 / 76
100.0%
−38
1 1 1 = = 1 1 1 = 1 1 = 1 = = 1 = 1 1 1 = 1 1 1 1 0 1 1 1 1 = 1 1 0 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 =
–   Equinox 3.30 64-bit 4CPU3252+9
−9
(−241)63.5 − 12.5
(+51−0=25)
83.6%
63.5 / 76
100.0%
−3
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 = 1 1
–   Fizbo 1.8 64-bit 4CPU3247+14
−14
(−246)62 − 14
(+49−1=26)
81.6%
62.0 / 76
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 = 0 1 1 1 = 1 = = = 1 1 = 1 1 1
–   Chiron 4 64-bit 4CPU3241+10
−10
(−252)39.5 − 12.5
(+28−1=23)
76.0%
39.5 / 52
100.0%
−89
= 1 1 1 = 1 1 1 = = = 1 = 1 0 1 1 = 1 1 1 = 1 1 1 1 1 = = = 1 = 1 = 1 = 1 = = = = = = 1 1 1 1 = = 1 = 1
–   Andscacs 0.872 64-bit 4CPU3238+17
−17
(−255)61 − 15
(+46−0=30)
80.3%
61.0 / 76
100.0%
−56
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
–   Critter 1.6a 64-bit 4CPU3231+7
−7
(−262)61 − 15
(+47−1=28)
80.3%
61.0 / 76
100.0%
−57
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 = = 1 1 1 1 = 1 = 1 = 1 = 1 = 1 1 1 = 1 1 1 = 1 1
–   Hannibal 1.7 64-bit 4CPU3229+11
−11
(−264)45 − 7
(+38−0=14)
86.5%
45.0 / 52
100.0%
+12
= = = 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-bit 4CPU3223+10
−10
(−270)61 − 15
(+46−0=30)
80.3%
61.0 / 76
100.0%
−69
= 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
–   NirvanaChess 2.3 64-bit 4CPU3211+13
−13
(−282)66.5 − 9.5
(+57−0=19)
87.5%
66.5 / 76
100.0%
+6
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 = 1 = 1 1 1 1 1 1 = 1
–   Strelka 5.5 64-bit3140+9
−9
(−353)177 − 17
(+160−0=34)
91.2%
177.0 / 194
100.0%
0
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 = = 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 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 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 17, 2019