CCRL Blitz
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 2'170'592 games
played by 2'550 programs

White wins: 839'954 (38.7%)
Black wins: 677'788 (31.2%)
Draws: 652'850 (30.1%)
White score: 53.7%

Engine Details

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Show each game results
Chess4j 3.0 64-bit (1805+20
−20
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Smash 1.0.31924+10
−10
(+119)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−17
–   Heracles 0.6.161923+9
−9
(+118)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
+14
–   SamChess1918+13
−13
(+113)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−12
–   IACH 0.56z1917+11
−11
(+112)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+66
–   Warrior 1.0.31907+9
−9
(+102)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−83
–   Clueless 1.41905+9
−9
(+100)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−92
–   SnailChess 4.0131895+11
−11
(+90)14.5 − 12.5
(+11−9=7)
53.7%
14.5 / 27
0.0%
+125
–   Robocide 20160510 64-bit1887+18
−18
(+82)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
0.0%
+130
–   Purple Haze 2.1.01884+12
−12
(+79)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−128
–   Roce 0.03901853+10
−10
(+48)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+50
–   ALChess 1.71847+18
−18
(+42)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.1%
+30
–   Ranita 2.41842+11
−11
(+37)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.1%
−69
–   Celes 0.77c1824+12
−12
(+19)13.5 − 15.5
(+10−12=7)
46.6%
13.5 / 29
5.5%
−2
–   Sayuri 2016.09.12 64-bit1811+20
−20
(+6)20 − 12
(+18−10=4)
62.5%
20.0 / 32
33.7%
+104
–   MorphyChess 1.0.51804+14
−14
(−1)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
52.6%
−12
–   Beaches 2.321802+11
−11
(−3)18 − 14
(+16−12=4)
56.3%
18.0 / 32
59.4%
+46
–   Pigeon 1.5.1 64-bit1800+14
−15
(−5)15 − 17
(+10−12=10)
46.9%
15.0 / 32
64.7%
−26
–   Cecir 3.51782+12
−12
(−23)20.5 − 9.5
(+20−9=1)
68.3%
20.5 / 30
97.3%
+134
–   Chenard 2015.04.08 64-bit1777+20
−20
(−28)13 − 16
(+11−14=4)
44.8%
13.0 / 29
97.7%
−66
–   Pigeon 1.5.0 64-bit1765+20
−20
(−40)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
99.8%
−71
–   Robin 0.9831764+11
−10
(−41)15.5 − 13.5
(+12−10=7)
53.4%
15.5 / 29
100.0%
−14
–   Mint 2.31764+16
−16
(−41)16 − 15
(+13−12=6)
51.6%
16.0 / 31
99.9%
−28
–   Vicki 0.041a1744+12
−12
(−61)18.5 − 9.5
(+15−6=7)
66.1%
18.5 / 28
100.0%
+55
–   Elf 1.3.01743+10
−10
(−62)18.5 − 9.5
(+17−8=3)
66.1%
18.5 / 28
100.0%
+66
–   Kanguruh 1.931735+11
−11
(−70)19.5 − 11.5
(+17−9=5)
62.9%
19.5 / 31
100.0%
+24
–   Adamant 1.71734+9
−9
(−71)15 − 16
(+12−13=6)
48.4%
15.0 / 31
100.0%
−82
–   TSCP 1.811724+10
−10
(−81)18.5 − 10.5
(+16−8=5)
63.8%
18.5 / 29
100.0%
+20
–   Belzebub 0.671661+10
−10
(−144)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−69
–   IQ23.0031642+10
−10
(−163)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
−55

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on January 18, 2020