CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Zevra 1.31 r340 (1765+26
−26
)Quote
Author: Oleg Smirnov (Russia) Links: github, SDChess
This is one of the 14 Zevra versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   MorphyChess 1.0.51802+14
−14
(+37)22 − 28
(+15−21=14)
44.0%
22.0 / 50
0.6%
−6
= = 1 0 0 1 0 0 = 0 0 0 1 0 1 1 1 = 0 1 1 1 = 0 = 0 1 0 0 = = 0 1 0 = 1 1 = 0 0 1 0 0 = = 0 = 0 = 1
–   Beaches 2.321797+10
−11
(+32)25.5 − 23.5
(+20−18=11)
52.0%
25.5 / 49
1.2%
+47
1 0 0 1 1 0 = 1 1 = = 0 0 = 1 1 0 0 1 1 = 1 0 = 1 = 1 = 0 = 1 = 1 1 1 0 1 1 0 = 0 0 0 1 1 0 0 0 0
–   Enigma 1.1.41789+11
−11
(+24)29 − 21
(+24−16=10)
58.0%
29.0 / 50
4.4%
+86
0 0 1 1 0 1 1 0 = = 0 = 0 1 1 1 1 1 1 = 0 0 0 1 1 = 1 1 0 0 1 = 1 1 = 0 1 = 0 1 1 0 1 = 1 1 0 0 1 =
–   Embracer 1.121784+14
−14
(+19)26.5 − 23.5
(+22−19=9)
53.0%
26.5 / 50
9.7%
+39
0 0 1 0 1 = 1 1 = 0 1 0 1 1 = 0 = = 0 1 1 0 0 = 0 1 0 1 1 1 1 1 = 0 = 0 1 1 1 0 1 1 0 1 1 0 0 0 = 0
–   FAUCE 0.41c1780+15
−15
(+15)19.5 − 29.5
(+10−20=19)
39.8%
19.5 / 49
15.6%
−50
0 = 1 0 = 1 0 0 1 1 = 0 0 1 0 = 0 0 0 1 = = = 0 0 = 1 0 = 1 1 = 0 = 0 1 0 0 0 = 0 = = = = 0 = = =
–   Laurifer 1.01771+10
−10
(+6)14 − 36
(+11−33=6)
28.0%
14.0 / 50
34.1%
−170
0 0 0 = 0 0 1 0 0 = 0 0 0 0 1 0 0 = 0 0 = 1 0 0 = 1 0 = 0 0 1 0 0 1 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0
–   Pulsar 2009-9b1767+14
−14
(+2)26 − 23
(+19−16=14)
53.1%
26.0 / 49
46.9%
+22
1 0 0 1 = 0 1 = = 1 0 1 1 = = = 1 = 1 1 0 = 1 0 = 0 1 0 1 1 0 0 = = 0 1 = 0 0 1 1 1 1 = 1 0 = 0 0
–   Robin 0.9831761+10
−10
(−4)22.5 − 26.5
(+17−21=11)
45.9%
22.5 / 49
62.9%
−34
0 0 0 0 = 1 0 1 = 1 0 = 1 0 0 1 0 0 1 1 0 1 1 0 0 0 1 = 1 0 1 = 0 0 1 0 0 1 = = = = 1 1 0 = 0 = 1
–   Lodocase 2402081749+17
−17
(−16)22 − 28
(+19−25=6)
44.0%
22.0 / 50
85.6%
−64
0 0 0 1 0 1 0 1 1 0 0 0 0 1 = 1 0 0 1 0 = 0 0 = 1 1 1 1 1 0 0 0 0 0 1 0 1 0 = 1 0 1 0 0 1 0 1 = = 1
–   Elf 1.3.01740+9
−9
(−25)27.5 − 21.5
(+23−17=9)
56.1%
27.5 / 49
96.8%
+23
1 = 0 1 0 0 = 0 0 1 1 1 1 0 0 = 1 1 1 = 1 = 1 = 0 1 = 0 1 1 = 0 1 0 0 1 1 1 0 1 = 0 1 1 0 0 1 0 1
–   Kanguruh 1.931732+10
−10
(−33)33 − 15
(+29−11=8)
68.8%
33.0 / 48
99.1%
+107
= 1 1 0 1 0 1 1 1 1 = 0 1 = = 1 = 0 1 = 1 1 1 1 = 1 1 = 1 0 0 1 1 1 0 1 0 1 0 1 1 1 1 1 0 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021