CCRL 40/4
Downloads and Statistics
December 9, 2017
Testing summary:
Total: 1'592'683 games
played by 1'883 programs
21321 CPU days (X2 4600+)

White wins: 622'693 (39.1%)
Black wins: 507'056 (31.8%)
Draws: 462'934 (29.1%)
White score: 53.6%

Engine Details

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Show each game results
Arasan 9.5 (2400+27
−27
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 27 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   WildCat 72606+10
−10
(+206)6 − 24
(+2−20=8)
20.0%
6.0 / 30
0.0%
−12
0 0 0 0 0 = 0 = 0 0 0 1 1 = 0 0 0 0 = 0 0 0 = 0 0 0 = 0 = =
–   Ruffian 1.0.52586+8
−8
(+186)6.5 − 22.5
(+3−19=7)
22.4%
6.5 / 29
0.0%
−18
0 0 0 0 1 0 0 1 0 = = 0 0 0 1 = 0 0 = 0 = 0 = 0 0 = 0 0 0
–   Colossus 2006f2544+18
−18
(+144)10 − 19
(+5−14=10)
34.5%
10.0 / 29
0.0%
+42
1 0 1 0 0 0 0 0 0 0 0 = 1 = 0 = 0 1 = = = = = 0 0 = 1 0 =
–   Fritz 5.322540+13
−13
(+140)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+108
= = 1 0 0 1 1 1 0 = 0 0
–   Zappa 1.1 32-bit2532+24
−24
(+132)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−28
0 0 1 0 0 = 0 1 0 = 0 0 0 0 0 = 0 0 = = 1 = = = 0 0 0 0 = =
–   Little Goliath Evolution 3.122507+7
−7
(+107)8.5 − 21.5
(+6−19=5)
28.3%
8.5 / 30
0.0%
−59
1 0 0 = = 1 1 0 0 0 0 0 0 = 0 1 0 0 = 0 0 = 1 0 1 0 0 0 0 0
–   Trace 1.37a2505+8
−8
(+105)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
0
0 0 0 = 1 1 0 0 = 0 = 0 = 0 = 0 1 0 = 0 0 1 0 0 = 1 1 1 0 0
–   Trace 1.362502+26
−26
(+102)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+132
=
–   The Baron 1.7.02458+16
−16
(+58)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
0.0%
−2
0 1 0 1 0 0 1 1 = = 0 0 1 0 = 0 1 0 = = 1 = = 1 0 0 0 0 1 0
–   Nejmet 3.072425+8
−8
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
3.8%
−INF
0 0
–   Quark 2.352422+9
−9
(+22)14.5 − 16.5
(+12−14=5)
46.8%
14.5 / 31
6.7%
0
1 1 0 0 0 0 1 0 1 = 0 = = 0 0 0 0 1 1 0 0 = 1 0 1 0 = 1 1 1 1
–   Dragon 4.62419+8
−8
(+19)13.5 − 14.5
(+11−12=5)
48.2%
13.5 / 28
9.7%
+6
1 1 = = 0 = 1 0 0 0 1 0 0 1 1 1 1 = 0 0 = 0 0 1 0 1 1 0
–   Amateur 2.822352+8
−8
(−48)13.5 − 13.5
(+10−10=7)
50.0%
13.5 / 27
100.0%
−40
0 = 1 = 1 0 1 = = = 1 0 0 1 0 = 0 1 1 0 1 1 0 1 0 0 =
–   Arion 1.72333+8
−8
(−67)17.5 − 8.5
(+15−6=5)
67.3%
17.5 / 26
100.0%
+68
= = = 1 1 1 = 1 0 1 1 1 0 0 1 1 0 1 1 0 = 1 0 1 1 1
–   Homer 1.1b32288+31
−32
(−112)17.5 − 9.5
(+15−7=5)
64.8%
17.5 / 27
100.0%
+1
1 0 0 1 1 = = 1 1 1 = 0 1 0 1 1 = 0 1 1 1 0 1 0 1 1 =
–   Hermann 1.3.12265+22
−22
(−135)16.5 − 11.5
(+15−10=3)
58.9%
16.5 / 28
100.0%
−62
= 1 1 0 0 0 1 1 0 0 0 = = 1 1 0 1 0 1 0 1 1 1 1 0 1 1 1
–   Horizon 4.32259+24
−24
(−141)23.5 − 6.5
(+21−4=5)
78.3%
23.5 / 30
100.0%
+80
1 1 1 = 0 = 1 1 1 1 0 1 1 1 1 1 1 1 = 1 1 1 1 = 0 1 0 1 = 1
–   Sage 2.2a2237+26
−26
(−163)16 − 8
(+13−5=6)
66.7%
16.0 / 24
100.0%
−47
1 0 1 1 1 0 = 0 = 1 = 1 = 1 1 0 1 = 1 1 1 = 1 0
–   Popochin 2.72221+31
−31
(−179)23.5 − 5.5
(+19−1=9)
81.0%
23.5 / 29
100.0%
+40
1 = 1 = 1 = 1 1 = 1 1 1 1 = 1 1 0 = 1 1 1 1 1 1 1 = 1 = =
–   Atlas 2.202191+12
−12
(−209)23 − 7
(+20−4=6)
76.7%
23.0 / 30
100.0%
−4
1 1 1 = 1 1 1 1 = = = 0 1 1 1 1 1 1 1 = 1 = 0 1 1 1 1 1 0 0
–   LittleThought 0.972182+40
−40
(−218)24 − 6
(+20−2=8)
80.0%
24.0 / 30
100.0%
0
1 1 1 1 1 = = 1 1 1 1 1 1 1 1 0 1 1 1 0 = = = = = 1 1 1 = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Arasan 9.5
played with current
participants of this list
Represented by
1-2-CPU    174Arasan 20.3 64-bit
32-bit    204nothing
32-bit 1-2-CPU    204nothing
32-bit single-CPU    204nothing
All    174Arasan 20.1 64-bit 4CPU
Free    186Arasan 20.1 64-bit 4CPU
Free 1-2-CPU    186Arasan 20.3 64-bit
Free 32-bit    216nothing
Free 32-bit 1-2-CPU    216nothing
Free 32-bit single-CPU    216nothing
Free single-CPU    186Arasan 20.3 64-bit
Single-CPU    174Arasan 20.3 64-bit

Created in 2005-2013 by CCRL team
Last games added on December 9, 2017