CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 11.4 32-bit (2482+34
−35
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 58 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 2.052668+23
−23
(+186)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−135
0 1 0 0 0 0
–   Chronos 1.9.72640+20
−20
(+158)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+66
0 1 0 =
–   RedQueen 0.9.8 32-bit2577+22
−22
(+95)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−5
0 0 = 0 0 = = 0 1 1
–   Critter 0.40 32-bit2576+32
−32
(+94)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+20
= 0 0 = = = 1 0
–   Rotor 0.52565+17
−17
(+83)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Ufim 8.022543+13
−13
(+61)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.1%
+29
= = = 0 0 0 1 = = = = 1 = 1 0 = 0 1 0 0 1 0 1 1 = = 0 1 0 0 0 1
–   AnMon 5.662540+22
−22
(+58)13 − 21
(+9−17=8)
38.2%
13.0 / 34
0.2%
−27
0 0 0 0 0 0 1 1 = 0 0 = 1 0 1 0 = 1 0 = 0 1 1 0 = = 0 0 = 1 = 0 1 0
–   AnMon 5.752530+16
−16
(+48)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.7%
−40
0 0 = 0 = 0 1 1
–   DanaSah 4.242527+17
−17
(+45)2 − 6
(+1−5=2)
25.0%
2.0 / 8
1.2%
−134
= 0 1 0 = 0 0 0
–   GarboChess 2.20 32-bit2522+17
−17
(+40)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
2.0%
+81
1 1 = = 0 = 1 0
–   Brutus 7.02b2514+19
−18
(+32)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
5.5%
−16
0 1 1 = 0 = 0 =
–   Tao 5.62503+17
−17
(+21)18 − 14
(+12−8=12)
56.3%
18.0 / 32
14.3%
+59
1 1 1 = = 0 1 1 1 0 1 0 = 1 1 = 0 1 0 = 0 0 1 1 = = = = 0 = = =
–   Hermann 2.4 32-bit2502+23
−23
(+20)21.5 − 17.5
(+17−13=9)
55.1%
21.5 / 39
17.0%
+55
0 = 0 0 1 0 1 0 0 1 = 0 = 0 1 1 0 1 1 0 1 = 1 0 0 1 1 = 1 1 0 1 = = = 1 1 1 =
–   N2 0.12489+23
−23
(+7)1 − 3
(+0−2=2)
25.0%
1.0 / 4
38.2%
−149
0 0 = =
–   Cerebro 3.03d2480+18
−18
(−2)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
54.5%
+34
1 = 1 = 0 = 1 0
–   Anatoli 0.35k2479+16
−16
(−3)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
56.0%
+49
0 0 = 1 1 0 1 1
–   BBChess 1.3b2479+25
−25
(−3)5 − 3
(+3−1=4)
62.5%
5.0 / 8
56.0%
+67
1 = 1 = 0 = = 1
–   Philou 3.0.02455+29
−29
(−27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
88.3%
+54
1 1 0 =
–   Bagatur 1.4b 64-bit2438+32
−32
(−44)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
96.9%
−86
0 0 1 1 1 0 0 1 0 =
–   Murka 2 32-bit2432+30
−30
(−50)5 − 5
(+5−5=0)
50.0%
5.0 / 10
98.5%
−50
0 0 1 0 0 1 1 1 0 1
–   Lozza 1.16 64-bit2395+25
−25
(−87)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+31
1 1 1 1 1 = 0 1 0 0
–   RomiChess P3m 64-bit2363+30
−30
(−119)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
100.0%
−223
0 = = = 0 0 = =
–   Ifrit m1.6 32-bit2339+33
−33
(−143)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−100
1 1 0 = = 1 = 0
–   CyberPagno 2.3 64-bit2338+27
−27
(−144)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+110
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 11.4 32-bit
played with current
participants of this list
Represented by
1-2-CPU    88Arasan 20.4.1 64-bit
32-bit    88Arasan 10.4
32-bit 1-2-CPU    88Arasan 10.4
32-bit single-CPU    88Arasan 10.4
All    88Arasan 20.4.1 64-bit
Free    88Arasan 20.4.1 64-bit
Free 1-2-CPU    88Arasan 20.4.1 64-bit
Free 32-bit    98Arasan 10.4
Free 32-bit 1-2-CPU    98Arasan 10.4
Free 32-bit single-CPU    98Arasan 10.4
Free single-CPU    88Arasan 20.4.1 64-bit
Single-CPU    88Arasan 20.4.1 64-bit

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