CCRL Blitz
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 2'228'724 games
played by 2'613 programs

White wins: 860'514 (38.6%)
Black wins: 693'382 (31.1%)
Draws: 674'828 (30.3%)
White score: 53.7%

Engine Details

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chess22k 1.13 64-bit 4CPU#42  (3170+28
−28
)Quote
Author: Sander Maassen vd Brink Link: github
This is one of the 15 chess22k versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.1 64-bit 4CPU3286+18
−18
(+116)10.5 − 22.5
(+3−15=15)
31.8%
10.5 / 33
0.0%
+3
= = = = 0 0 0 1 = = 0 0 1 0 = 0 0 0 0 = = = = 0 0 = 0 = = 1 0 = 0
–   Equinox 3.30 64-bit 4CPU3252+8
−8
(+82)16 − 18
(+9−11=14)
47.1%
16.0 / 34
0.0%
+62
1 0 1 = 0 = 1 = = 0 = = = 1 = = 0 0 = 0 = 0 = 1 0 1 = 0 1 = 1 0 1 0
–   Chiron 4 64-bit 4CPU3243+9
−9
(+73)12.5 − 21.5
(+2−11=21)
36.8%
12.5 / 34
0.0%
0
= = = 0 = 0 = 0 = = 0 = 1 = 0 = = 0 = 0 = = = = 0 = = = 0 1 0 0 = =
–   Critter 1.6a 64-bit 4CPU3233+7
−7
(+63)12 − 23
(+2−13=20)
34.3%
12.0 / 35
0.0%
−26
= 0 0 0 = = 0 = 1 = = = = = = = = 0 = 0 1 0 0 = 0 = = 0 0 = = 0 0 = =
–   Nemorino 5.00 64-bit 4CPU3176+12
−12
(+6)19 − 15
(+11−7=16)
55.9%
19.0 / 34
35.8%
+41
1 = = = 1 0 0 0 = 0 1 = = 0 = 0 1 0 1 = 1 1 = = = 1 = 1 1 = = = 1 =
–   Igel 2.3.1 64-bit 4CPU3160+15
−15
(−10)15 − 20
(+6−11=18)
42.9%
15.0 / 35
75.0%
−50
0 0 = 0 0 = 0 = 1 = 1 1 0 = 0 = 1 = = = = 0 = = 0 = 0 0 = 1 1 = = = =
–   Naum 4.6 64-bit 4CPU3151+10
−10
(−19)14.5 − 18.5
(+8−12=13)
43.9%
14.5 / 33
90.3%
−56
= = 0 = = = 1 0 1 0 0 = 1 = 0 = 1 0 1 0 = 1 = = 0 1 1 0 0 0 0 = =
–   PeSTO 2.210 64-bit 4CPU3105+16
−16
(−65)23 − 12
(+15−4=16)
65.7%
23.0 / 35
100.0%
+29
1 1 = 0 1 1 1 = = 1 1 0 = 1 = 1 0 = 1 0 = = = = 1 = 1 = = 1 = = 1 1 =
–   Amoeba 3.1 64-bit 4CPU3102+15
−15
(−68)20.5 − 14.5
(+12−6=17)
58.6%
20.5 / 35
100.0%
−14
0 = 1 = = = = 1 = = 1 = 1 = 1 0 = 0 1 = 1 1 1 = = 1 0 = = = 0 = 1 0 1
–   Rodent III 0.273 64-bit 4CPU3089+18
−18
(−81)23.5 − 11.5
(+18−6=11)
67.1%
23.5 / 35
100.0%
+35
1 0 1 1 = 1 1 = 0 1 0 0 1 = = = 1 = 1 1 1 0 1 0 = = 1 = 1 1 1 = 1 1 =
–   Marvin 3.5.0 64-bit 4CPU3087+26
−26
(−83)23.5 − 14.5
(+15−6=17)
61.8%
23.5 / 38
100.0%
−11
= 1 = 1 = 1 0 0 = = 1 1 1 = 0 = 1 = 1 = = 1 = 1 1 = = 1 1 1 0 1 = = 0 = 0 =

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Created in 2005-2013 by CCRL team
Last games added on March 28, 2020