CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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SugaR XPrO 1.4 64-bit (3471+21
−21		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: Homepage, Development Versions, Testing Framework, Homepage
Stockfish was originally based on Glaurung by Tord Romstad. Per the author, SugaR is derived from Stockfish. Source code is provided.
This is one of the 71 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3482+9
−9		(+11)26.5 − 23.5
(+7−4=39)
53.0%
26.5 / 50
17.6%
+26
1 1 1 0 = = = = 0 = = = = = = = = = = 0 = = = 1 = = = = = = = = 1 = = = = = = = = = = = 1 0 = = 1 =
–   asmFish 191017 64-bit3449+16
−15		(−22)26.5 − 23.5
(+4−1=45)
53.0%
26.5 / 50
95.8%
−7
= = = = 1 = 1 = = = 1 = = = = = = = = = = = = = = = = = = = = = = = = 0 = = 1 = = = = = = = = = = =
–   SugaR XPrO 1.3 64-bit3448+16
−16		(−23)29 − 21
(+10−2=38)
58.0%
29.0 / 50
96.8%
+16
= = 1 1 = = 1 = = 1 = = 1 0 = = = = = = 1 = = 1 = = = = = 1 = = = 1 = = = = = = = = = = = 0 1 = = =
–   Houdini 6 64-bit3443+7
−7		(−28)27 − 23
(+9−5=36)
54.0%
27.0 / 50
99.5%
−6
0 = = 0 1 = = = = = = = 0 = 1 = = = = 1 = = = 0 = = = = 1 = = = 1 0 = = = = = = = = = = 1 1 = 1 1 =
–   SugaR XPrO 1.2 64-bit3441+15
−15		(−30)30 − 20
(+12−2=36)
60.0%
30.0 / 50
99.2%
+23
1 = = = = = 1 = = = = 1 1 = = = = = = = 0 = 1 = 1 = = = = = 1 = = = = = 1 1 = 1 = = = = = = 1 = 1 0
–   Komodo 11.2 64-bit3421+9
−9		(−50)29 − 21
(+9−1=40)
58.0%
29.0 / 50
100.0%
−8
= 1 = 1 = = = = 1 = 0 = = = 1 = = = = = = = = = = = = = = = 1 = 1 = 1 = = = = = = = = = 1 = = = 1 =
–   Fire 7.1 64-bit3334+8
−8		(−137)29 − 11
(+18−0=22)
72.5%
29.0 / 40
100.0%
−3
= 1 = = = 1 = 1 1 1 1 1 = 1 = 1 = = = 1 = 1 = = = = = 1 = = = 1 1 1 1 1 = 1 = =
–   Fire 6.1 64-bit3288+11
−11		(−183)39.5 − 10.5
(+30−1=19)
79.0%
39.5 / 50
100.0%
+9
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 =
–   Shredder 13 64-bit3270+7
−7		(−201)38.5 − 11.5
(+29−2=19)
77.0%
38.5 / 50
100.0%
−23
1 1 = 1 1 = 1 1 1 1 1 1 1 = = = = = 1 = = = 1 1 = 0 = = 1 1 0 1 = 1 = 1 1 1 1 1 = = = 1 1 = 1 1 1 1
–   Fizbo 2 64-bit3247+7
−7		(−224)41 − 9
(+36−4=10)
82.0%
41.0 / 50
100.0%
+25
1 1 1 1 1 0 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 0 1 1 1 1 1 1 = 0
–   Andscacs 0.93 64-bit3203+12
−12		(−268)44.5 − 5.5
(+39−0=11)
89.0%
44.5 / 50
100.0%
+44
= = 1 1 1 1 1 1 1 1 1 = 1 = 1 = 1 1 1 1 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-bit3191+9
−9		(−280)42.5 − 7.5
(+36−1=13)
85.0%
42.5 / 50
100.0%
−17
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 1 = = 1
–   Booot 6.2 64-bit3168+9
−9		(−303)41.5 − 8.5
(+33−0=17)
83.0%
41.5 / 50
100.0%
−72
1 = = 1 1 = = 1 1 = 1 = 1 = 1 1 = 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-bit3164+6
−7		(−307)45 − 5
(+41−1=8)
90.0%
45.0 / 50
100.0%
+36
1 1 1 1 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 1 1 1
–   Strelka 5.5 64-bit3140+8
−8		(−331)43.5 − 6.5
(+39−2=9)
87.0%
43.5 / 50
100.0%
−27
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 0 1 1 1 = 1 1 1 1 1 = 1 1 1 = 1 1
–   Fritz 16 64-bit3140+13
−13		(−331)44.5 − 5.5
(+39−0=11)
89.0%
44.5 / 50
100.0%
−19
1 = = 1 1 = 1 1 1 = 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 = 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 1 1 1 1 1
–   Texel 1.07 64-bit3113+8
−8		(−358)45 − 5
(+40−0=10)
90.0%
45.0 / 50
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
840 games: 431 wins, 26 losses, 383 draws (45.6%), score: 74.1%

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Created in 2005-2013 by CCRL team
Last games added on February 20, 2021