CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Isa 1.9.63 64-bit (2108+21
−21
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 7 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NG-Play 9.86 64-bit2194+17
−17
(+86)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
+4
–   Mango Paola Ajedrez 1.02186+11
−11
(+78)10.5 − 11.5
(+7−8=7)
47.7%
10.5 / 22
0.0%
+63
–   Protej 0.5.8c2184+12
−12
(+76)8.5 − 15.5
(+6−13=5)
35.4%
8.5 / 24
0.0%
−29
–   Genesis 2.02169+10
−10
(+61)17 − 9
(+15−7=4)
65.4%
17.0 / 26
0.0%
+184
–   Blitzkrieg rev337 64-bit2161+12
−12
(+53)21 − 31
(+17−27=8)
40.4%
21.0 / 52
0.0%
−20
–   Dorpsgek Cosmopolitan 2 64-bit2160+18
−18
(+52)14 − 16
(+11−13=6)
46.7%
14.0 / 30
0.0%
+29
–   BlackBishop 1.02154+9
−9
(+46)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
0.0%
−14
–   NagaSkaki 5.122154+9
−10
(+46)11.5 − 13.5
(+8−10=7)
46.0%
11.5 / 25
0.0%
+19
–   Chesley r323 64-bit2147+16
−16
(+39)23.5 − 34.5
(+21−32=5)
40.5%
23.5 / 58
0.1%
−39
–   Lime 662142+8
−8
(+34)12 − 8
(+11−7=2)
60.0%
12.0 / 20
0.1%
+111
–   Alarm 0.93.12142+9
−9
(+34)12 − 15
(+10−13=4)
44.4%
12.0 / 27
0.1%
−7
–   ChessKISS 1.7c 64-bit2138+12
−12
(+30)20 − 36
(+15−31=10)
35.7%
20.0 / 56
0.6%
−78
–   Fortress 1.622136+8
−8
(+28)16.5 − 38.5
(+10−32=13)
30.0%
16.5 / 55
0.6%
−115
–   GopherCheck 0.2.2 64-bit2134+16
−16
(+26)14 − 18
(+10−14=8)
43.8%
14.0 / 32
2.4%
−20
–   Nesik 0.7.0 alpha2132+9
−9
(+24)27.5 − 30.5
(+21−24=13)
47.4%
27.5 / 58
1.7%
+6
–   WJChess 1.642129+9
−9
(+21)26 − 30
(+21−25=10)
46.4%
26.0 / 56
3.2%
−3
–   Bearded 06_292125+17
−17
(+17)24.5 − 29.5
(+22−27=5)
45.4%
24.5 / 54
10.5%
−21
–   GK 0.90 64-bit2109+11
−11
(+1)27 − 28
(+22−23=10)
49.1%
27.0 / 55
48.1%
−8
–   Alf 1.09 64-bit2109+15
−15
(+1)27 − 28
(+22−23=10)
49.1%
27.0 / 55
46.5%
−4
–   KnockOut 0.7.12107+15
−15
(−1)33 − 25
(+27−19=12)
56.9%
33.0 / 58
52.9%
+50
–   Napoleon 1.7 64-bit2101+20
−20
(−7)21 − 10
(+18−7=6)
67.7%
21.0 / 31
69.5%
+127
–   Galjoen 0.35.2 64-bit2055+19
−19
(−53)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
+27

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021