CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Spark 0.3a 64-bit 4CPU (2963+18
−17
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit 4CPU3167+10
−10
(+204)10 − 40
(+4−34=12)
20.0%
10.0 / 50
0.0%
−19
–   Stockfish 1.7.1 64-bit 4CPU3141+13
−13
(+178)15.5 − 49.5
(+5−39=21)
23.8%
15.5 / 65
0.0%
−1
–   Naum 4.2 64-bit 4CPU3099+8
−8
(+136)15.5 − 48.5
(+5−38=21)
24.2%
15.5 / 64
0.0%
−41
–   Stockfish 1.6s JA 64-bit 4CPU3094+13
−13
(+131)16.5 − 33.5
(+7−24=19)
33.0%
16.5 / 50
0.0%
+20
–   Stockfish 1.6.3 64-bit 4CPU3090+13
−13
(+127)16.5 − 33.5
(+9−26=15)
33.0%
16.5 / 50
0.0%
+11
–   Naum 4.1 64-bit 4CPU3071+15
−15
(+108)16.5 − 33.5
(+8−25=17)
33.0%
16.5 / 50
0.0%
−6
–   Naum 4 64-bit 4CPU3062+10
−10
(+99)19.5 − 30.5
(+6−17=27)
39.0%
19.5 / 50
0.0%
+33
–   Deep Shredder 12 64-bit 4CPU3042+7
−7
(+79)32.5 − 67.5
(+14−49=37)
32.5%
32.5 / 100
0.0%
−37
–   Rybka 2.2 64-bit 4CPU3003+12
−12
(+40)21 − 29
(+9−17=24)
42.0%
21.0 / 50
0.0%
−6
–   Zappa Mexico II 64-bit 4CPU2973+7
−7
(+10)26 − 24
(+17−15=18)
52.0%
26.0 / 50
14.5%
+22
–   Thinker 5.4c Inert 64-bit 4CPU2954+8
−8
(−9)27 − 23
(+18−14=18)
54.0%
27.0 / 50
82.2%
+13
–   Protector 1.3.4 64-bit 4CPU2953+12
−13
(−10)13.5 − 21.5
(+4−12=19)
38.6%
13.5 / 35
83.0%
−72
–   Zappa Mexico 64-bit 4CPU2946+8
−8
(−17)25.5 − 24.5
(+13−12=25)
51.0%
25.5 / 50
95.6%
−9
–   Deep Junior 11.1a 64-bit 4CPU2943+14
−14
(−20)46 − 34
(+29−17=34)
57.5%
46.0 / 80
96.3%
+26
–   Hiarcs 12 4CPU2942+9
−9
(−21)25 − 25
(+14−14=22)
50.0%
25.0 / 50
98.4%
−19
–   Deep Sjeng WC2008 64-bit 4CPU2941+8
−8
(−22)30.5 − 19.5
(+24−13=13)
61.0%
30.5 / 50
98.8%
+56
–   Hiarcs 12.1 4CPU2940+10
−10
(−23)28 − 22
(+16−10=24)
56.0%
28.0 / 50
99.0%
+12
–   Toga II 1.4 beta5c 4CPU2905+9
−9
(−58)28 − 22
(+20−14=16)
56.0%
28.0 / 50
100.0%
−16
–   Loop M1-T 64-bit 4CPU2882+8
−8
(−81)30.5 − 18.5
(+19−7=23)
62.2%
30.5 / 49
100.0%
−6
–   Spike 1.2 Turin2731+6
−6
(−232)44 − 6
(+38−0=12)
88.0%
44.0 / 50
100.0%
+63

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020