CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Arasan 18.2 64-bit (2889+29
−29
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 58 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fizbo 1.7 64-bit3064+21
−21
(+175)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+143
0 = = = 0 = 1 = = =
–   iCE 3.0 64-bit3040+13
−13
(+151)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−137
0 0 0 =
–   Texel 1.05 64-bit3012+15
−15
(+123)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+123
1 = = 0
–   Senpai 1.0 64-bit2964+13
−13
(+75)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−160
1 0 0 0
–   Alfil 15.8 64-bit2964+17
−17
(+75)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+85
= 1 0 =
–   Pedone 1.4.1 64-bit2959+20
−20
(+70)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−24
1 = = = 0 0 0 = 0 =
–   DeepSaros 3.1a 64-bit2955+31
−31
(+66)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.1%
−139
= 0 0 0 1 0 1 0 0 0
–   Chiron 1.5 32-bit2945+17
−17
(+56)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.1%
+28
= 1 = 0 = = = = 0 =
–   Deep Shredder 12 64-bit2943+9
−9
(+54)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−32
0 0 = = 1 0 = = 0 =
–   SmarThink 1.80 64-bit2941+25
−25
(+52)8 − 6
(+5−3=6)
57.1%
8.0 / 14
0.4%
+96
1 1 1 = = 0 0 = 1 1 0 = = =
–   Cheng 4.39 64-bit2922+13
−13
(+33)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.2%
−49
0 = 1 0
–   Deep Junior 13.3 32-bit2910+15
−15
(+21)5 − 5
(+3−3=4)
50.0%
5.0 / 10
9.9%
+25
0 1 0 = 0 = = = 1 1
–   Protector 1.4.0 64-bit2906+15
−14
(+17)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
15.8%
−74
= 0 0 0 = 1 0 = = =
–   Hannibal 1.2 32-bit2905+15
−15
(+16)4 − 6
(+1−3=6)
40.0%
4.0 / 10
16.2%
−39
= = 0 = = = = 0 1 0
–   Hiarcs 13.22901+11
−11
(+12)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
23.2%
−19
1 0 = = = = 0 0 = 1
–   Vajolet2 2.1 64-bit2898+24
−24
(+9)6 − 8
(+2−4=8)
42.9%
6.0 / 14
31.8%
−28
= = 0 0 0 1 = = = 1 = = = 0
–   DiscoCheck 5.2.1 64-bit2896+15
−15
(+7)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
32.8%
−281
0 0 0 =
–   iCE 2.0 64-bit2894+17
−17
(+5)1 − 0
(+1−0=0)
100.0%
1.0 / 1
37.8%
+INF
1
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(+3)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
41.9%
+70
= = = 1
–   Gull 1.0a 32-bit2887+12
−12
(−2)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
53.7%
+29
1 0 1 0 = 1 1 0 = =
–   Bobcat 7.6 64-bit2881+23
−23
(−8)5 − 5
(+3−3=4)
50.0%
5.0 / 10
66.5%
−3
= 0 = 0 = 1 1 0 1 =
–   Quazar 0.4 32-bit2880+12
−12
(−9)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
71.0%
+82
= 1 1 = 0 = = 1 1 =
–   Crafty 25.0 64-bit2865+20
−20
(−24)10 − 6
(+6−2=8)
62.5%
10.0 / 16
90.7%
+52
1 = 1 = = = 1 0 = = = = 0 1 1 1
–   Gaviota 1.0 64-bit2861+13
−13
(−28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
95.5%
−38
1 = = 0
–   EXchess 7.71b 64-bit2854+22
−22
(−35)1 − 0
(+1−0=0)
100.0%
1.0 / 1
96.9%
+INF
1
–   Thinker 5.4c Inert 32-bit2852+13
−13
(−37)5 − 5
(+2−2=6)
50.0%
5.0 / 10
98.8%
−37
1 = 0 = = = = 1 = 0
–   Vajolet2 1.28 64-bit2851+23
−22
(−38)5 − 5
(+2−2=6)
50.0%
5.0 / 10
98.0%
−41
= = 0 1 = 1 = 0 = =
–   Atlas 3.80 64-bit2849+14
−14
(−40)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.2%
−12
1 = 1 = = 0 = 0 = 1
–   Naum 3 32-bit2849+18
−18
(−40)5 − 5
(+1−1=8)
50.0%
5.0 / 10
98.8%
−40
= = = 1 = = 0 = = =
–   Bobcat 7.1 64-bit2849+25
−25
(−40)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
98.0%
+46
1 = 1 0 = 1 = 1 = =
–   SmarThink 1.60 64-bit2847+32
−32
(−42)5 − 5
(+4−4=2)
50.0%
5.0 / 10
97.1%
−42
0 1 = = 0 1 0 0 1 1
–   Pedone 1.3 64-bit2837+23
−23
(−52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.7%
−INF
0
–   DisasterArea 1.54 64-bit2828+18
−18
(−61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−217
= 0
–   MinkoChess 1.3 32-bit2828+32
−32
(−61)7 − 3
(+6−2=2)
70.0%
7.0 / 10
99.7%
+88
= 0 1 1 1 1 1 = 0 1
–   Rybka 1.0 64-bit2825+14
−14
(−64)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−22
0 = 0 = 1 1 0 1 1 =
–   Murka 3 64-bit2824+13
−13
(−65)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−9
= = = 1 1 = = = 1 0
–   DisasterArea 1.542823+31
−31
(−66)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.9%
−29
0 = 0 1 1 = = 0 1 1
–   Tornado 4.88 64-bit2821+16
−15
(−68)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−8
= = = 1 = 1 1 0 0 1
–   Critter 0.52b 64-bit2807+31
−31
(−82)4 − 6
(+0−2=8)
40.0%
4.0 / 10
100.0%
−131
0 = = = = 0 = = = =
–   Rhetoric 1.4.3 64-bit2800+14
−14
(−89)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+140
= 1 1 0 1 = 1 1 1 1
–   GnuCheese 1.00 64-bit2795+16
−16
(−94)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+34
= 1 = 1 1 = 0 = 1 1
–   Crafty 23.3 64-bit2753+32
−32
(−136)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+58
1 1 1 = = 1 = 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018