CCRL 40/4
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 2'025'246 games
played by 2'346 programs
27240 CPU days (X2 4600+)

White wins: 787'989 (38.9%)
Black wins: 636'961 (31.5%)
Draws: 600'296 (29.6%)
White score: 53.7%

Engine Details

Options
Show each game results
Hedgehog 1.813 64-bit#339‑340  (2143+35
−34
)Quote
Author: Eugene Kotlov (Russia)
This is one of the 8 Hedgehog versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Beowulf 2.4a 32-bit2202+11
−10
(+59)15 − 25
(+11−21=8)
37.5%
15.0 / 40
0.1%
−34
= = 0 1 0 0 0 0 1 1 = 0 0 0 0 0 = 0 1 0 1 0 1 = 0 1 0 0 1 0 = 0 1 1 0 1 = = 0 0
–   Alarm 0.93.12145+9
−9
(+2)20.5 − 19.5
(+16−15=9)
51.3%
20.5 / 40
45.7%
+14
0 = 0 1 1 1 1 0 0 0 0 = 0 = 0 = 1 1 0 = 1 0 1 1 1 0 = = 1 1 1 0 = 1 0 = 1 0 1 0
–   WJChess 1.642131+9
−9
(−12)18 − 22
(+14−18=8)
45.0%
18.0 / 40
75.0%
−48
1 0 0 1 1 0 1 0 0 0 = 0 = 0 0 = 1 = 1 1 0 0 = 0 1 1 1 0 1 0 = 1 0 = 1 0 0 = 1 0
–   AdroitChess 0.42087+20
−20
(−56)21 − 17
(+18−14=6)
55.3%
21.0 / 38
99.8%
−15
= 1 1 = 1 0 0 1 1 1 0 0 = 0 0 0 0 1 1 = 1 = 0 0 0 1 1 1 = 1 0 1 1 1 1 0 0 1
–   Gunborg 1.35 64-bit2070+18
−18
(−73)26 − 14
(+23−11=6)
65.0%
26.0 / 40
100.0%
+45
1 1 0 1 1 = 1 0 0 1 1 = 1 0 0 1 1 = 0 0 1 0 0 1 1 1 1 = 1 0 1 = = 1 1 1 1 0 1 1
–   RDChess 3.232046+13
−13
(−97)24.5 − 13.5
(+22−11=5)
64.5%
24.5 / 38
100.0%
+14
= 0 1 1 1 1 0 0 1 = 0 0 = 0 = 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 1 1 0 0 1 1 =
–   Ax 0.82040+12
−12
(−103)23.5 − 16.5
(+21−14=5)
58.8%
23.5 / 40
100.0%
−33
1 = 0 1 1 0 0 1 1 0 1 = = = 0 0 1 0 1 0 1 1 0 1 1 0 = 0 1 1 1 0 0 1 1 1 0 1 1 1
–   Bestia 0.902021+9
−9
(−122)29.5 − 10.5
(+27−8=5)
73.8%
29.5 / 40
100.0%
+69
= 1 1 1 1 1 1 1 0 1 0 0 1 0 1 = 0 1 1 1 1 0 1 1 1 1 1 1 = 0 1 1 0 1 1 1 = = 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 25, 2019