CCRL 40/4
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 1'636'522 games
played by 1'950 programs
22009 CPU days (X2 4600+)

White wins: 639'530 (39.1%)
Black wins: 520'020 (31.8%)
Draws: 476'972 (29.1%)
White score: 53.7%

Engine Details

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Arasan 20.1 64-bit 4CPU#23‑24  (3121+24
−24
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 29 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.6 64-bit 4CPU3117+18
−18
(−4)26 − 26
(+15−15=22)
50.0%
26.0 / 52
61.9%
−3
= = 0 1 1 = 0 1 = = 0 1 = = 1 1 0 1 = = = 1 = 1 0 = = 0 1 0 0 = 0 0 0 1 = 0 1 = 0 = = 0 1 0 = 1 = 1 = =
–   Hiarcs 14 4CPU3108+12
−12
(−13)22.5 − 23.5
(+10−11=25)
48.9%
22.5 / 46
83.8%
−20
= 1 = = = = 0 = = = 1 = = 1 0 = 1 0 1 = = = = 0 0 = 0 0 0 1 1 1 0 1 = = 1 = 0 = = 0 = = = =
–   Pedone 1.5 64-bit 4CPU3094+17
−17
(−27)24 − 22
(+10−8=28)
52.2%
24.0 / 46
97.1%
−17
0 = = 1 = 0 = 0 = 1 = = 0 = = 0 = 1 1 0 1 0 = 0 = 1 1 = = 1 = 1 = = = = = = 1 = = = = = = =
–   Laser 1.4 64-bit 4CPU3090+19
−19
(−31)23.5 − 22.5
(+8−7=31)
51.1%
23.5 / 46
98.1%
−24
= = 1 = = 0 1 0 0 = = 1 = = = = = = = 0 = = = = 0 = 0 = 1 = = = = = 0 1 = = 1 = = = 1 = = 1
–   Wasp 2.01 64-bit 4CPU3062+22
−22
(−59)24 − 22
(+11−9=26)
52.2%
24.0 / 46
100.0%
−45
1 = = = = 1 = = = = = 1 1 0 0 0 = 1 = 1 = = 0 0 = = = = = = 1 = 0 1 = = 0 = 1 = 1 = 0 0 1 =
–   Crafty 25.2 64-bit 4CPU3062+20
−20
(−59)30 − 18
(+24−12=12)
62.5%
30.0 / 48
100.0%
+30
1 0 1 1 1 = 1 = 1 0 0 0 = = 1 = = 1 0 0 = 1 0 1 1 = = 0 1 = 1 0 0 1 = 0 1 1 1 1 1 1 = 1 0 1 1 1
–   Bobcat 8.0 64-bit 4CPU3056+20
−20
(−65)27.5 − 18.5
(+18−9=19)
59.8%
27.5 / 46
100.0%
−3
= = 1 0 = 1 0 = = 1 1 = 1 = 1 0 1 0 = = 0 1 1 = 0 = = 1 = 1 0 1 0 0 1 1 1 = = 1 = = = 1 = 1
–   Vajolet2 2.3 64-bit 4CPU3054+23
−23
(−67)34 − 12
(+26−4=16)
73.9%
34.0 / 46
100.0%
+91
= 1 = 1 1 1 0 1 1 0 = 1 1 1 1 0 1 = = = = 1 = 1 1 0 = = 1 = = 1 1 = = 1 1 1 = 1 1 = 1 1 1 1
–   Alfil 15.8 64-bit 4CPU3021+20
−20
(−100)31 − 15
(+23−7=16)
67.4%
31.0 / 46
100.0%
+13
1 1 = = = = 1 = 1 = 1 = = 1 1 1 0 1 1 1 0 = 1 1 = 1 0 0 1 = 1 1 = 1 0 1 1 1 = 0 = 1 1 = 0 =
–   Nemorino 2.00 64-bit 4CPU3013+25
−25
(−108)29.5 − 18.5
(+21−10=17)
61.5%
29.5 / 48
100.0%
−34
1 1 1 1 = 0 = 1 1 0 1 = = 0 = 1 0 = 1 0 1 1 0 0 0 0 1 = = 1 = 1 = = 1 = 1 1 1 1 = = 0 1 = = = 1
–   Hakkapeliitta 3.0 64-bit2983+9
−9
(−138)34 − 12
(+26−4=16)
73.9%
34.0 / 46
100.0%
+20
= = 1 1 = 1 = 1 0 = 1 0 0 = 1 = 1 0 1 = 1 = 1 1 1 = 1 1 = = 1 1 1 1 1 1 1 1 1 = = 1 1 = 1 =
–   Rodent III 0.172 64-bit 4CPU2973+23
−23
(−148)34 − 12
(+29−7=10)
73.9%
34.0 / 46
100.0%
+29
= = 1 1 1 1 = 1 1 1 1 1 1 1 0 1 0 1 0 = = 1 0 1 = 1 = 1 0 1 = 0 1 = 1 = 1 0 1 1 1 1 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Arasan 20.1 64-bit 4CPU
played with current
participants of this list
Represented by
All    470Arasan 20.3 64-bit 4CPU
Free#193148424itself

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018