CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Engine Details

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asmFish 191017 64-bit 4CPU (3525+17
−17
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad. The bench on this version (5620312) is identical to the SF dev build from Oct 2nd 2017
This is one of the 67 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3546+12
−12
(+21)42.5 − 37.5
(+14−9=57)
53.1%
42.5 / 80
2.2%
+36
= = = = = = = 1 = = = = = = = = = 1 = = = = 1 = = = = = = = 0 1 = = = = = = = 0 = = 0 = 1 = 0 = 0 = = 1 1 1 = = 1 1 0 = 1 = 0 1 = = = = = 1 0 = = = = 1 = = 0 =
–   SugaR XPrO 1.4 64-bit 4CPU3535+24
−23
(+10)21 − 19
(+5−3=32)
52.5%
21.0 / 40
25.0%
+22
= 0 = = = = 0 = = 1 = = = = = = = 1 = = = = = = 0 = = = = = 1 = = 1 = = 1 = = =
–   SugaR XPrO 1.2 64-bit 4CPU3528+16
−16
(+3)83 − 77
(+14−8=138)
51.9%
83.0 / 160
37.3%
+12
1 = = = = = 1 = = = = = = = 1 1 = = = = = = = = = = 1 = = = = = = = = = = = = = = = = = = = = = = = = = = = = 0 1 0 = = = = = 0 = = = = = = = = 1 = = = = = = = = = 1 0 = = = = = 0 = = = = = = = = = = = 1 = = = 1 = = = = = = = = = = = = 1 = 0 = = = = = = = = = 0 = = = = = = = = = 0 1 = 1 = = = = = = = 1 = = = = = = = =
–   Houdini 6 64-bit 4CPU3518+7
−7
(−7)53.5 − 46.5
(+16−9=75)
53.5%
53.5 / 100
78.3%
+11
1 = 0 1 = = = = = = = = = 0 = = = = = = 1 0 = = = = 1 = = 1 = = 1 = = = = = = = 1 = 1 = 1 = = = 1 = = = = 0 = = = = 0 = 1 = 1 1 = = = = 1 = 0 = = = = 0 = = = = = = 1 0 = = = 0 = = = = = = 1 = = = = =
–   Komodo 11.2 64-bit 4CPU3503+16
−16
(−22)52 − 48
(+17−13=70)
52.0%
52.0 / 100
97.6%
−11
0 = 1 = = = = = = = = = = = 1 = 1 = 1 = = 1 = 0 = = 1 1 = = 1 0 1 = 1 = 1 = = = = 0 0 0 = = = = = = = = = 0 = = = = = = = 0 = 0 = 1 = = = = = 0 = 1 = 0 0 = 1 = = = = = = = = = = = = 0 1 = = = = = 1 1
–   SugaR XPrO 1.3 64-bit 4CPU3500+24
−24
(−25)25.5 − 24.5
(+6−5=39)
51.0%
25.5 / 50
96.0%
−20
= = = = = = = = = 0 1 0 = 0 = = 0 = = = = = = = = = = = = 1 = = 1 = = = 1 = = = 1 = = = = 0 = 1 = =
–   Stockfish 8 64-bit 4CPU3493+11
−11
(−32)57 − 43
(+19−5=76)
57.0%
57.0 / 100
99.9%
+4
= 0 = = 1 = = = = = = = = = = = = = 1 = = 1 = = = = = = 1 = = 1 = = = = = 1 = = 0 = 0 = = = = = 1 = = = 1 1 1 0 1 = = = = = = 0 = = = = = = = = = = 1 = = = 1 = 1 = 1 1 = = 1 = = = = = = = 1 = 1 = = =
–   Fire 6.1 64-bit 4CPU3349+15
−15
(−176)35 − 15
(+22−2=26)
70.0%
35.0 / 50
100.0%
−56
1 = = = = 1 1 1 1 0 1 1 1 = = = 1 1 = = 1 = = = 1 = = 1 = 1 1 1 1 = 1 = = = 0 = 1 = = = = = 1 1 1 =
–   Deep Shredder 13 64-bit 4CPU3323+11
−11
(−202)38 − 12
(+26−0=24)
76.0%
38.0 / 50
100.0%
−40
= = = = 1 = 1 = = 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
(−206)39 − 11
(+28−0=22)
78.0%
39.0 / 50
100.0%
−27
1 1 = 1 1 = 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 0.92 64-bit 4CPU3312+28
−27
(−213)42.5 − 7.5
(+35−0=15)
85.0%
42.5 / 50
100.0%
+40
1 1 = 1 1 = 1 1 1 1 1 = 1 1 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 4CPU3257+13
−13
(−268)43 − 7
(+36−0=14)
86.0%
43.0 / 50
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 =
–   Chiron 4 64-bit 4CPU3244+9
−9
(−281)43 − 7
(+36−0=14)
86.0%
43.0 / 50
100.0%
−14
1 1 1 1 1 1 1 = 1 1 1 1 = 1 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
(−302)42.5 − 7.5
(+35−0=15)
85.0%
42.5 / 50
100.0%
−48
1 = 1 = = 1 1 1 1 1 1 = = = 1 1 1 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-bit 4CPU3213+18
−18
(−312)41.5 − 8.5
(+33−0=17)
83.0%
41.5 / 50
100.0%
−83
1 1 1 1 1 = = = 1 = = 1 1 1 = = = = 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+8
−8
(−385)49 − 1
(+48−0=2)
98.0%
49.0 / 50
100.0%
+217
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 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 August 1, 2020