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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Show each game results
Arasan 18.3 64-bit 4CPU (2979+30
−30
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 58 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 15 64-bit 4CPU3171+12
−12
(+192)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   NirvanaChess 2.2 64-bit 4CPU3148+17
−18
(+169)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
0 =
–   Protector 1.9.0 64-bit 4CPU3147+16
−16
(+168)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Andscacs 0.85 64-bit 4CPU3142+25
−25
(+163)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+163
= =
–   Sting SF 6 64-bit 4CPU3140+28
−28
(+161)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+161
= =
–   BlackMamba 2.0 64-bit 4CPU3131+15
−15
(+152)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−4
0 =
–   Fizbo 1.7 64-bit 4CPU3126+27
−27
(+147)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+4
= 0
–   Vitruvius 1.11C 64-bit 4CPU3125+15
−14
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−10
0 =
–   Hannibal 1.5 64-bit 4CPU3118+19
−19
(+139)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−17
= 0 = 0
–   Naum 4.6 64-bit 4CPU3103+14
−14
(+124)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+280
1 =
–   Chiron 2 64-bit 4CPU3093+14
−15
(+114)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−28
0 =
–   Texel 1.05 64-bit 4CPU3092+17
−17
(+113)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+45
= 0 = =
–   Hannibal 1.4b 64-bit 4CPU3085+15
−15
(+106)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−55
0 = 0 = = 0 0 = = 0 = 0 0 0 0 = 0 1 0 =
–   Andscacs 0.81 64-bit 4CPU3084+31
−32
(+105)5.5 − 14.5
(+2−11=7)
27.5%
5.5 / 20
0.0%
−43
0 = 0 = 1 0 = 0 0 = 0 0 = = 0 1 0 0 = 0
–   Protector 1.6.0 64-bit 4CPU3078+21
−22
(+99)5 − 15
(+0−10=10)
25.0%
5.0 / 20
0.0%
−50
= 0 = = = = 0 = 0 = = 0 = 0 0 = 0 0 0 0
–   Hiarcs 14 4CPU3061+13
−13
(+82)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+82
1 0
–   Critter 0.80 64-bit 4CPU3040+31
−30
(+61)8.5 − 10.5
(+7−9=3)
44.7%
8.5 / 19
0.3%
+18
= 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 = 1 =
–   Deep Junior Yokohama 64-bit 4CPU3032+16
−16
(+53)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.1%
−103
= 0 = 0
–   Senpai 1.0 64-bit 4CPU3031+16
−16
(+52)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Deep Shredder 12 64-bit 4CPU3024+10
−10
(+45)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.3%
+45
= = = =
–   Spike 1.4 Leiden 4CPU3023+11
−11
(+44)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.4%
+44
= =
–   Texel 1.03 64-bit 4CPU3015+32
−32
(+36)11 − 9
(+3−1=16)
55.0%
11.0 / 20
5.1%
+60
= = = = = 1 = = 1 = = = 0 = = 1 = = = =
–   Cheng 4.39 64-bit 4CPU3014+17
−17
(+35)2 − 6
(+0−4=4)
25.0%
2.0 / 8
2.4%
−111
= 0 0 = 0 0 = =
–   Pedone 1.4.1 64-bit 4CPU3008+30
−31
(+29)2 − 2
(+0−0=4)
50.0%
2.0 / 4
9.3%
+29
= = = =
–   Vajolet2 2.1 64-bit 4CPU3005+25
−25
(+26)11.5 − 16.5
(+4−9=15)
41.1%
11.5 / 28
9.3%
−23
= 0 = 0 = 1 = = 1 = 1 = 0 0 0 0 = = = = 0 = 0 0 = 1 = =
–   Bobcat 7.6 64-bit 4CPU2986+32
−32
(+7)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
38.2%
−59
= 0 = =
–   Spark 1.0 64-bit 4CPU2975+13
−13
(−4)1 − 1
(+0−0=2)
50.0%
1.0 / 2
60.7%
−4
= =
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(−6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
64.1%
−6
0 1
–   EXchess 7.88b 64-bit 4CPU2964+29
−29
(−15)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
77.3%
−2
= 1 = 0 0 1 1 1 = = 0 = = 1 = 0
–   Naum 3 64-bit 4CPU2959+19
−19
(−20)11 − 9
(+6−4=10)
55.0%
11.0 / 20
86.8%
+9
= = 1 0 = 1 = 1 = = 0 = 1 = 1 = 1 0 = 0
–   Crafty 25.0 64-bit 4CPU2954+25
−25
(−25)9 − 7
(+7−5=4)
56.3%
9.0 / 16
89.4%
+15
= 0 1 0 1 0 1 0 1 1 = 0 = = 1 1
–   Gaviota 1.0 64-bit 4CPU2942+18
−18
(−37)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.1%
−37
0 1 = =
–   Bobcat 7.1 64-bit 4CPU2938+33
−33
(−41)1 − 1
(+0−0=2)
50.0%
1.0 / 2
96.6%
−41
= =
–   Toga II 3.0 4CPU2928+23
−23
(−51)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
99.6%
+54
1 1 = 1 = = = 1 0 1 = 1 1 = 1 = 1 = 0 =
–   Tornado 6.0 64-bit 4CPU2901+26
−26
(−78)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
−2
0 = 1 1 = = = 1 1 0 1 = 1 = = 1 = 1 = 0
–   Glaurung 2.2 64-bit 4CPU2900+16
−16
(−79)13 − 7
(+10−4=6)
65.0%
13.0 / 20
100.0%
+26
0 1 0 1 1 = = 1 1 = 1 1 1 1 = 0 1 = 0 =
–   MinkoChess 1.3 64-bit 4CPU2889+21
−22
(−90)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
100.0%
+46
= = 1 1 1 = 1 1 = = = 1 0 1 1 = 1 = 1 =

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