CCRL Blitz
Downloads and Statistics
January 9, 2021
Testing summary:
Total: 2'437'048 games
played by 2'898 programs

White wins: 937'753 (38.5%)
Black wins: 752'816 (30.9%)
Draws: 746'479 (30.6%)
White score: 53.8%

Engine Details

Options
Show each game results
Cosette 1.0 64-bit (1875+23
−23		)Quote
Author: Pawel Osikowski (Poland) Links: Homepage, Releases
This is one of the 3 Cosette versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Wuttang r2 64-bit1992+25
−25		(+117)31 − 69
(+17−55=28)
31.0%
31.0 / 100
0.0%
−17
0 = 0 0 = = 0 0 0 1 1 0 0 1 0 0 0 1 1 0 = = 0 0 0 1 1 0 0 0 0 0 0 = = 1 0 1 0 = 0 0 0 0 = 1 0 0 0 1 0 0 = = = 0 = 1 = 0 1 0 = 0 = = 0 0 0 0 = 0 = 0 = 0 1 0 1 1 0 0 = = 0 1 = = 0 0 = 0 = 0 0 = 0 0 0 =
–   Goldfish 1.13.0 64-bit1983+15
−15		(+108)37.5 − 62.5
(+24−49=27)
37.5%
37.5 / 100
0.0%
+20
= = 0 0 0 0 0 0 1 0 1 0 = 0 1 0 0 = 0 0 = 0 = = 0 1 0 = 1 1 0 0 0 0 0 0 1 0 1 0 = 0 0 0 0 = 0 = 0 1 0 0 0 0 0 = = = 0 0 1 0 1 0 0 = 1 0 = = 1 1 0 1 = = 0 1 = 1 0 1 0 = = = = = 1 1 0 1 = = 0 1 1 1 0 0
–   Arabian Knight 1.55 64-bit1980+16
−16		(+105)33.5 − 66.5
(+20−53=27)
33.5%
33.5 / 100
0.0%
−11
= 1 0 0 0 0 = 1 = 0 0 0 0 0 = 1 0 0 = 0 0 1 0 0 0 1 0 0 0 = 1 0 1 0 1 1 = 0 0 = 0 = 0 0 = 0 0 = = 1 1 1 0 0 = 0 0 0 1 0 0 0 = 0 0 = = = 1 0 0 0 = 0 1 = 0 = 0 0 0 = 0 = = 0 = = 1 1 1 0 = 0 0 0 1 1 0 =
–   Elephant 1.061980+11
−11		(+105)47.5 − 52.5
(+36−41=23)
47.5%
47.5 / 100
0.0%
+87
1 1 1 1 1 0 = 0 1 0 1 0 = 0 = 1 1 1 1 0 1 0 1 0 1 0 1 1 1 0 1 0 0 1 0 0 0 1 0 = 0 0 0 0 0 1 1 = = 0 0 0 1 0 = = 1 1 = 0 1 = 1 0 = = 1 0 0 0 0 0 0 0 1 = 1 0 = 0 0 = = = 0 0 0 = 1 = 1 = = 0 1 1 1 = 1 =
–   Slibo 0.5.11978+20
−20		(+103)27.5 − 63.5
(+18−54=19)
30.2%
27.5 / 91
0.0%
−42
0 0 0 1 0 = 0 0 1 0 0 0 0 0 1 0 = 0 = 0 1 1 = 0 0 1 0 = 0 0 1 0 0 = 0 = 0 1 1 0 0 = 0 0 0 1 1 1 1 = 0 0 0 0 0 0 0 0 0 0 0 = = 1 0 1 = = 1 0 0 = 0 0 = = 0 0 0 0 0 = = 0 0 1 = 0 0 0 1
–   ALChess 1.841962+12
−12		(+87)33 − 66
(+23−56=20)
33.3%
33.0 / 99
0.0%
−35
0 0 = = = 0 0 0 1 0 0 = 1 1 0 0 0 0 0 = 0 0 0 0 0 0 0 0 1 0 0 = 0 1 1 0 1 0 = 1 0 1 0 0 = = = 1 0 0 = 1 1 1 0 0 = = 0 0 0 1 1 1 0 0 = 0 1 1 0 0 0 = 0 0 1 0 0 = 0 0 = 0 0 1 = 0 0 0 1 0 0 1 1 0 = = 0
–   Eia 0.31956+17
−17		(+81)36.5 − 62.5
(+21−47=31)
36.9%
36.5 / 99
0.0%
−7
= = = 1 0 0 0 = = 0 1 0 0 1 = = = = = = 1 = = 1 = 0 1 0 0 1 0 0 0 1 = 0 0 1 = 0 1 = 0 0 0 = 0 1 0 = = 0 0 0 0 0 = = 0 0 0 0 0 1 = 0 = 1 = = 0 1 0 0 1 1 0 0 = = 0 0 0 0 = 1 0 1 0 0 = 0 0 1 0 = 1 0 1
689 games: 159 wins, 355 losses, 175 draws (25.4%), score: 35.8%

Rating changes by day

Rating changes with played games

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