CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Chess4j 3.1 64-bit (1843+37
−38
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Warrior 1.0.31908+9
−9
(+65)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−12
–   SnailChess 4.0131892+10
−10
(+49)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.6%
+27
–   Purple Haze 2.1.01877+12
−12
(+34)14 − 18
(+11−15=6)
43.8%
14.0 / 32
4.1%
−9
–   Ranita 2.41840+10
−11
(−3)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
55.0%
−34
–   Celes 0.77c1823+12
−12
(−20)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
84.1%
+26
–   MorphyChess 1.0.51802+14
−14
(−41)18.5 − 12.5
(+16−10=5)
59.7%
18.5 / 31
97.8%
+32
–   Beaches 2.321796+10
−11
(−47)14 − 18
(+10−14=8)
43.8%
14.0 / 32
99.1%
−90
–   Enigma 1.1.41791+11
−11
(−52)21 − 11
(+19−9=4)
65.6%
21.0 / 32
99.6%
+71

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 17, 2021