CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

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Show each game results
Chess4j 3.0 64-bit (1795+20
−20
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 6 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Smash 1.0.31920+10
−10
(+125)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−11
= = 0 1 0 0 = 0 = 0 0 0 0 = 0 0 = 0 0 = = = 0 0 0 = 1 0 1 = 1 0
–   Heracles 0.6.161914+10
−10
(+119)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
+15
0 1 = 0 1 0 1 0 0 0 1 0 1 0 = 0 1 1 = 0 0 = 0 0 1 = = = 0 0 0 0
–   SamChess1913+14
−14
(+118)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−7
0 0 1 0 = 1 1 1 0 = 0 0 1 0 1 0 0 1 0 0 = 0 0 0 0 0 0 0 1 0 = 1
–   IACH 0.56z1910+11
−11
(+115)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+69
0 0 0 0 = 1 = 0 = = = 0 0 1 0 1 0 0 = = = 0 1 1 1 = 1 1 = 1 0 0
–   Clueless 1.41901+10
−10
(+106)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−86
= 0 0 0 0 0 = 1 0 0 0 1 = 1 0 0 0 = 0 0 0 0 0 0 1 0 0 0 0 = 1 =
–   Warrior 1.0.31899+10
−10
(+104)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−81
1 0 0 0 1 = 1 = 0 = 0 0 = 0 0 0 0 0 0 0 = 1 1 0 0 0 0 0 0 1 0 0
–   SnailChess 4.0131893+11
−11
(+98)14.5 − 12.5
(+11−9=7)
53.7%
14.5 / 27
0.0%
+133
0 = 1 1 1 1 1 0 0 = 0 1 0 0 0 1 1 = 1 = = = 1 0 1 0 =
–   Robocide 20160510 64-bit1881+18
−18
(+86)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
0.0%
+134
1 1 0 = 0 = 1 = 1 1 1 = 1 = 1 = 1 = 1 0 1 1 0 0 0 1 1 0 0 0 0
–   Purple Haze 2.1.01875+14
−14
(+80)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−127
= = 0 0 0 0 0 1 0 0 0 = 0 0 0 0 = 0 0 = 0 0 = 0 0 0 1 0 1 = 0 =
–   Roce 0.03901843+12
−12
(+48)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+50
1 = = 0 = 0 0 1 = = = 1 0 1 1 0 = 0 0 1 = 0 0 1 1 0 1 = 0 1 = 1
–   ALChess 1.71840+18
−18
(+45)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.1%
+33
1 = 1 0 1 1 0 0 = 1 = 1 0 0 0 = 0 1 0 = = 0 1 = 0 0 1 0 = 1 = 1
–   Ranita 2.41835+12
−12
(+40)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.0%
−66
1 0 1 = 0 0 1 0 = 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 1 = 1 0 = =
–   Celes 0.77c1817+13
−13
(+22)13.5 − 15.5
(+10−12=7)
46.6%
13.5 / 29
3.4%
0
0 0 = 0 0 0 0 = = 1 1 0 = 0 1 = 1 1 1 = 0 1 1 0 0 1 0 = 1
–   Sayuri 2016.09.12 64-bit1800+20
−20
(+5)20 − 12
(+18−10=4)
62.5%
20.0 / 32
34.6%
+103
1 1 0 = 0 1 0 = 1 1 1 1 1 1 0 1 = 0 0 1 0 1 = 1 1 1 0 1 1 0 1 0
–   MorphyChess 1.0.51796+15
−15
(+1)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
45.5%
−10
= = 0 0 = 0 = 0 1 = 0 0 = = 1 0 1 1 = 1 0 1 = = = 0 = 1 1 = 1 0
–   Beaches 2.321796+12
−12
(+1)18 − 14
(+16−12=4)
56.3%
18.0 / 32
45.2%
+50
1 0 = 1 1 1 0 1 0 1 1 1 1 1 0 = 0 1 0 0 1 0 0 = = 1 1 1 0 0 0 1
–   Pigeon 1.5.1 64-bit1794+17
−17
(−1)15 − 17
(+10−12=10)
46.9%
15.0 / 32
51.7%
−22
0 0 1 0 = = = = = 1 0 0 0 1 1 1 0 0 = = 1 0 0 1 = = 0 1 1 = 1 0
–   Cecir 3.51778+13
−13
(−17)20.5 − 9.5
(+20−9=1)
68.3%
20.5 / 30
91.6%
+140
1 0 1 0 = 0 1 1 1 0 1 0 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 0 0
–   Chenard 2015.04.08 64-bit1765+20
−20
(−30)13 − 16
(+11−14=4)
44.8%
13.0 / 29
98.2%
−68
1 0 1 = 1 0 1 1 0 = 0 0 1 0 0 1 0 0 0 1 = 1 0 0 1 0 1 = 0
–   Pigeon 1.5.0 64-bit1753+20
−20
(−42)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
99.9%
−73
= 0 0 = 1 = 1 1 = 0 = 0 1 = = 0 1 0 0 1 = 1 0 0 0 = = 0 1 =
–   Mint 2.31753+17
−17
(−42)16 − 15
(+13−12=6)
51.6%
16.0 / 31
99.9%
−29
0 1 0 = = 1 0 1 0 0 = 0 1 0 0 1 1 = 1 1 0 1 0 1 = 1 0 1 0 1 =
–   Robin 0.9831751+11
−11
(−44)15.5 − 13.5
(+12−10=7)
53.4%
15.5 / 29
100.0%
−17
0 = 0 1 1 = 1 = 0 0 0 1 1 = = 1 1 0 0 0 1 1 1 1 1 0 0 = =
–   Elf 1.3.01730+10
−10
(−65)18.5 − 9.5
(+17−8=3)
66.1%
18.5 / 28
100.0%
+63
1 1 1 = 1 1 0 0 1 0 0 1 0 1 0 0 1 1 0 = 1 1 1 = 1 1 1 1
–   Vicki 0.041a1722+13
−13
(−73)18.5 − 9.5
(+15−6=7)
66.1%
18.5 / 28
100.0%
+43
1 1 1 = 1 = 0 0 1 = = 1 1 0 1 1 1 1 = = = 0 1 0 1 1 0 1
–   Kanguruh 1.931719+12
−12
(−76)19.5 − 11.5
(+17−9=5)
62.9%
19.5 / 31
100.0%
+18
1 0 0 0 1 1 = 1 0 0 = 0 = 1 1 1 1 0 1 1 = 1 1 = 1 0 1 1 1 1 0
–   Adamant 1.71717+10
−10
(−78)15 − 16
(+12−13=6)
48.4%
15.0 / 31
100.0%
−89
0 1 = 1 = 1 0 1 0 0 = 0 1 0 1 1 0 0 1 1 1 = 0 0 0 0 1 = 0 1 =
–   Tscp 1.811701+12
−12
(−94)18.5 − 10.5
(+16−8=5)
63.8%
18.5 / 29
100.0%
+7
1 1 = 1 = 1 1 1 0 1 = 1 1 1 1 0 = 1 1 0 1 0 0 = 1 0 1 0 0
–   Belzebub 0.671645+11
−11
(−150)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−75
= = 1 0 0 = 1 = 1 = 1 = = 0 0 = = 1 1 1 1 0 1 1 0 1 1 = 1 0 = 1
–   IQ23.0031629+11
−11
(−166)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
−58
0 0 1 1 = 1 = 0 1 = = = 1 0 1 1 0 1 0 1 1 0 1 1 1 0 1 1 1 1 0 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Chess4j 3.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    741Chess4j 3.2 64-bit
All    741Chess4j 3.2 64-bit
Free    741Chess4j 3.2 64-bit
Free 1-2-CPU    741Chess4j 3.2 64-bit
Free single-CPU    741Chess4j 3.2 64-bit
Open source    29nothing
Open source 1-2-CPU    29nothing
Open source single-CPU    29nothing
Single-CPU    741Chess4j 3.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018