CCRL Blitz
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 2'325'533 games
played by 2'738 programs

White wins: 896'067 (38.5%)
Black wins: 720'738 (31.0%)
Draws: 708'728 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Chess4j 3.0 64-bit (1804+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
(+120)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−16
–   Heracles 0.6.161923+9
−9
(+119)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
+15
–   SamChess1919+12
−12
(+115)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−10
–   IACH 0.56z1917+11
−10
(+113)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+67
–   Warrior 1.0.31907+9
−9
(+103)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−82
–   Clueless 1.41902+9
−9
(+98)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−94
–   SnailChess 4.0131893+10
−10
(+89)14.5 − 12.5
(+11−9=7)
53.7%
14.5 / 27
0.0%
+124
–   Robocide 20160510 64-bit1886+18
−18
(+82)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
0.0%
+130
–   Purple Haze 2.1.01882+12
−12
(+78)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−129
–   Roce 0.03901853+10
−10
(+49)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+51
–   ALChess 1.71846+18
−18
(+42)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.1%
+30
–   Ranita 2.41842+11
−11
(+38)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.1%
−68
–   Celes 0.77c1823+12
−12
(+19)13.5 − 15.5
(+10−12=7)
46.6%
13.5 / 29
5.3%
−2
–   Sayuri 2016.09.12 64-bit1809+19
−19
(+5)20 − 12
(+18−10=4)
62.5%
20.0 / 32
34.0%
+103
–   MorphyChess 1.0.51803+14
−14
(−1)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
51.2%
−12
–   Pigeon 1.5.1 64-bit1799+14
−14
(−5)15 − 17
(+10−12=10)
46.9%
15.0 / 32
65.4%
−26
–   Beaches 2.321797+11
−11
(−7)18 − 14
(+16−12=4)
56.3%
18.0 / 32
71.8%
+42
–   Cecir 3.51780+12
−12
(−24)20.5 − 9.5
(+20−9=1)
68.3%
20.5 / 30
97.6%
+133
–   Chenard 2015.04.08 64-bit1775+20
−20
(−29)13 − 16
(+11−14=4)
44.8%
13.0 / 29
97.8%
−67
–   Pigeon 1.5.0 64-bit1763+20
−20
(−41)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
99.8%
−72
–   Robin 0.9831762+10
−10
(−42)15.5 − 13.5
(+12−10=7)
53.4%
15.5 / 29
100.0%
−15
–   Mint 2.31762+15
−15
(−42)16 − 15
(+13−12=6)
51.6%
16.0 / 31
100.0%
−29
–   Elf 1.3.01742+9
−10
(−62)18.5 − 9.5
(+17−8=3)
66.1%
18.5 / 28
100.0%
+66
–   Vicki 0.041a1742+12
−12
(−62)18.5 − 9.5
(+15−6=7)
66.1%
18.5 / 28
100.0%
+54
–   Kanguruh 1.931734+11
−10
(−70)19.5 − 11.5
(+17−9=5)
62.9%
19.5 / 31
100.0%
+24
–   Adamant 1.71732+9
−9
(−72)15 − 16
(+12−13=6)
48.4%
15.0 / 31
100.0%
−83
–   TSCP 1.811724+10
−10
(−80)18.5 − 10.5
(+16−8=5)
63.8%
18.5 / 29
100.0%
+21
–   Belzebub 0.671662+10
−10
(−142)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−67
–   IQ23.0031640+10
−10
(−164)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
−56

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2020