CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

Options
Show each game results
Chess4j 2.0 (1613+36
−37
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 6 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cinnamon 1.2b 64-bit1991+19
−19
(+378)6 − 72
(+1−67=10)
7.7%
6.0 / 78
0.0%
−7
0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 = 0 0 1 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 = =
–   Barbarossa 0.1.01830+37
−36
(+217)10 − 45
(+6−41=8)
18.2%
10.0 / 55
0.0%
−41
0 = 0 0 0 0 0 0 1 0 0 = 0 0 1 0 0 = 0 1 = 0 0 = 0 0 0 0 0 1 0 = 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 1
–   Chenard 2013.02.27 64-bit1799+35
−34
(+186)10.5 − 29.5
(+8−27=5)
26.3%
10.5 / 40
0.0%
−3
= 0 0 0 0 0 0 0 0 0 0 0 0 = 1 0 1 0 1 0 1 1 = 0 1 0 0 0 0 0 0 = = 0 1 0 1 0 0 0
–   Rocinante 2.0 64-bit (mcts)1738+20
−20
(+125)4 − 15
(+2−13=4)
21.1%
4.0 / 19
0.0%
−91
0 = 0 0 0 = 0 0 0 1 = 0 0 = 0 0 0 0 1
–   Zurichess 1501161732+29
−30
(+119)11 − 18
(+4−11=14)
37.9%
11.0 / 29
0.0%
+45
0 0 = 0 = = = = 0 = 1 0 1 0 = 1 = 1 = 0 0 0 0 = = 0 = = =
–   Pulse 1.4.01703+42
−42
(+90)7 − 13
(+5−11=4)
35.0%
7.0 / 20
0.1%
−19
1 0 0 0 = 0 0 = 1 0 1 0 0 1 = = 0 0 1 0
–   Coiled 0.1a1686+19
−19
(+73)20 − 20
(+15−15=10)
50.0%
20.0 / 40
0.0%
+74
0 0 = = = = 0 0 1 0 1 0 1 0 1 1 0 0 = 0 1 1 1 0 1 1 1 1 = 0 = = 0 = 1 0 = 1 1 0
–   SdBC 0.5.15.11648+46
−46
(+35)12.5 − 14.5
(+7−9=11)
46.3%
12.5 / 27
10.6%
0
= 1 1 0 0 = 0 = 0 = = 0 1 = 1 0 = = 0 0 1 = 1 = 1 = 0
–   Numpty DD1397+24
−24
(−216)14.5 − 4.5
(+12−2=5)
76.3%
14.5 / 19
100.0%
−27
1 = 1 1 1 = = 1 1 = = 1 0 1 1 1 0 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Chess4j 2.0
played with current
participants of this list
Represented by
1-2-CPU    19Chess4j 3.2 64-bit
32-bit    59Chess4j 0.1
32-bit 1-2-CPU    59Chess4j 0.1
32-bit single-CPU    59Chess4j 0.1
All    19Chess4j 3.2 64-bit
Free    19Chess4j 3.2 64-bit
Free 1-2-CPU    19Chess4j 3.2 64-bit
Free 32-bit    40Chess4j 0.1
Free 32-bit 1-2-CPU    40Chess4j 0.1
Free 32-bit single-CPU    40Chess4j 0.1
Free single-CPU    19Chess4j 3.2 64-bit
Single-CPU    19Chess4j 3.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017