CCRL 40/40
Downloads and Statistics
April 15, 2017
Testing summary:
Total: 704'959 games
played by 1'857 programs
97019 CPU days (X2 4600+)

White wins: 242'970 (34.5%)
Black wins: 180'635 (25.6%)
Draws: 281'354 (39.9%)
White score: 54.4%

Engine Details

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Show each game results
Arasan 19.2 64-bit 4CPU#26  (3053+33
−33
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 52 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.3 64-bit 4CPU3161+20
−20
(+108)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+250
1 =
–   Protector 1.9.0 64-bit 4CPU3149+17
−17
(+96)11 − 27
(+2−18=18)
28.9%
11.0 / 38
0.0%
−31
0 = 0 = = 0 = = 0 0 1 = 0 0 = 0 0 = = 0 0 = = 0 0 0 = 0 0 0 = = = = 1 = = 0
–   Texel 1.06 64-bit 4CPU3143+21
−21
(+90)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+90
= =
–   Chiron 3.01 64-bit 4CPU3140+24
−25
(+87)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+87
= =
–   BlackMamba 2.0 64-bit 4CPU3133+15
−15
(+80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+80
0 1
–   Naum 4.6 64-bit 4CPU3105+14
−14
(+52)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.5%
−90
0 =
–   Alfil 15.8 64-bit 4CPU3066+26
−26
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
28.9%
+169
= 1
–   Hiarcs 14 4CPU3062+13
−13
(+9)1 − 1
(+0−0=2)
50.0%
1.0 / 2
32.7%
+9
= =
–   Vajolet2 2.2 64-bit 4CPU3055+28
−28
(+2)18 − 16
(+9−7=18)
52.9%
18.0 / 34
46.5%
+22
0 = = 1 = 0 0 1 = 1 0 1 = 1 = 0 = 0 1 = = = = 0 = = = 1 1 1 = = = =
–   Bobcat 8.0 64-bit 4CPU3050+35
−35
(−3)16 − 17
(+6−7=20)
48.5%
16.0 / 33
56.1%
−11
= = 1 = 0 = 1 0 = 0 0 1 = 1 = = = = 0 0 = = = = = = = = 1 1 = 0 =
–   Pedone 1.5 64-bit 4CPU3049+35
−35
(−4)16.5 − 16.5
(+7−7=19)
50.0%
16.5 / 33
57.0%
−4
= 1 = = 0 = = 0 1 = 1 1 = 0 = 0 = = 0 = = 1 = 0 1 = = = 0 = = 1 =
–   Deep Junior Yokohama 64-bit 4CPU3034+16
−16
(−19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
84.1%
−19
= =
–   Senpai 1.0 64-bit 4CPU3033+17
−18
(−20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
83.9%
+122
1 =
–   Crafty 25.2 64-bit 4CPU3032+27
−27
(−21)20 − 16
(+8−4=24)
55.6%
20.0 / 36
84.7%
+10
1 = = 0 0 = 0 1 = = = = = 1 1 0 1 = = = = = = = = = = = = = 1 = = 1 = 1
–   Cheng 4.39 64-bit 4CPU3022+19
−19
(−31)1 − 1
(+0−0=2)
50.0%
1.0 / 2
94.2%
−31
= =
–   Rybka 2.1 64-bit 4CPU3003+33
−32
(−50)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
98.5%
+11
1 1 = = = 0 = = 0 = = 0 = 1 = = = 0 1 = = = = 1 = 1 1 1 1 1 1 =
–   Tornado 7.0 64-bit 4CPU2904+26
−26
(−149)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
100.0%
−41
1 = = 1 = = 1 0 = 1 = 1 = 1 = = 0 1 = = 0 1 1 1 0 1 = = 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Arasan 19.2 64-bit 4CPU
played with current
participants of this list
Represented by
All    50Arasan 10.4
Free    8Arasan 10.4

Created in 2005-2013 by CCRL team
Last games added on April 15, 2017