CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 18.3 64-bit 4CPU (2971+30
−30
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 72 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 15 64-bit 4CPU3159+12
−12
(+188)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   NirvanaChess 2.2 64-bit 4CPU3138+17
−17
(+167)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+24
= 0
–   Protector 1.9.0 64-bit 4CPU3137+15
−15
(+166)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Andscacs 0.85 64-bit 4CPU3131+25
−25
(+160)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+160
= =
–   Sting SF 6 64-bit 4CPU3130+28
−28
(+159)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+159
= =
–   BlackMamba 2.0 64-bit 4CPU3121+15
−15
(+150)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−6
0 =
–   Fizbo 1.7 64-bit 4CPU3118+27
−27
(+147)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+4
0 =
–   Vitruvius 1.11C 64-bit 4CPU3116+14
−14
(+145)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
= 0
–   Hannibal 1.5 64-bit 4CPU3108+19
−19
(+137)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−19
0 = 0 =
–   Naum 4.6 64-bit 4CPU3093+14
−14
(+122)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+278
1 =
–   Chiron 2 64-bit 4CPU3083+15
−15
(+112)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−30
0 =
–   Texel 1.05 64-bit 4CPU3082+17
−17
(+111)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+43
= = 0 =
–   Hannibal 1.4b 64-bit 4CPU3075+15
−15
(+104)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−57
0 = 0 = = 0 0 = = 0 = 0 0 0 0 = 0 1 0 =
–   Andscacs 0.81 64-bit 4CPU3075+31
−32
(+104)5.5 − 14.5
(+2−11=7)
27.5%
5.5 / 20
0.0%
−44
0 = 0 = 1 0 = 0 0 = 0 0 = = 0 1 0 0 = 0
–   Protector 1.6.0 64-bit 4CPU3069+21
−22
(+98)5 − 15
(+0−10=10)
25.0%
5.0 / 20
0.0%
−51
= 0 = = = = 0 = 0 = = 0 = 0 0 = 0 0 0 0
–   Hiarcs 14 4CPU3052+13
−13
(+81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+81
1 0
–   Critter 0.80 64-bit 4CPU3031+30
−30
(+60)8.5 − 10.5
(+7−9=3)
44.7%
8.5 / 19
0.3%
+17
= 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 = 1 =
–   Deep Junior Yokohama 64-bit 4CPU3023+16
−16
(+52)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.2%
−104
0 = 0 =
–   Senpai 1.0 64-bit 4CPU3021+16
−17
(+50)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Deep Shredder 12 64-bit 4CPU3016+10
−10
(+45)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.3%
+45
= = = =
–   Spike 1.4 Leiden 4CPU3014+11
−11
(+43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.5%
+43
= =
–   Cheng 4.39 64-bit 4CPU3008+15
−15
(+37)2 − 6
(+0−4=4)
25.0%
2.0 / 8
1.8%
−109
= = 0 0 = 0 0 =
–   Texel 1.03 64-bit 4CPU3008+31
−31
(+37)11 − 9
(+3−1=16)
55.0%
11.0 / 20
4.3%
+61
= = = = = 1 = = 1 = = = 0 = = 1 = = = =
–   Pedone 1.4.1 64-bit 4CPU2998+30
−30
(+27)2 − 2
(+0−0=4)
50.0%
2.0 / 4
11.0%
+27
= = = =
–   Vajolet2 2.1 64-bit 4CPU2997+25
−25
(+26)11.5 − 16.5
(+4−9=15)
41.1%
11.5 / 28
9.5%
−23
= = 0 = 0 = = 1 = 1 = 1 = 0 0 0 0 = = = = 0 = 0 0 = 1 =
–   Bobcat 7.6 64-bit 4CPU2977+31
−31
(+6)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
40.5%
−60
= 0 = =
–   Zappa Mexico II 64-bit 4CPU2967+10
−10
(−4)1 − 1
(+1−1=0)
50.0%
1.0 / 2
60.5%
−4
0 1
–   Spark 1.0 64-bit 4CPU2967+13
−13
(−4)1 − 1
(+0−0=2)
50.0%
1.0 / 2
59.8%
−4
= =
–   Naum 3 64-bit 4CPU2955+18
−18
(−16)11 − 9
(+6−4=10)
55.0%
11.0 / 20
81.2%
+13
= = 1 0 = 1 = 1 = = 0 = 1 = 1 = 1 0 = 0
–   EXchess 7.88b 64-bit 4CPU2955+29
−29
(−16)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
77.8%
−3
0 0 = 1 = = = 1 = 0 0 1 1 1 = =
–   Crafty 25.0 64-bit 4CPU2948+25
−25
(−23)9 − 7
(+7−5=4)
56.3%
9.0 / 16
88.3%
+17
= 0 1 0 1 1 1 = 0 = = 1 0 1 0 1
–   Gaviota 1.0 64-bit 4CPU2940+16
−16
(−31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.2%
−31
0 1 = =
–   Bobcat 7.1 64-bit 4CPU2930+31
−31
(−41)1 − 1
(+0−0=2)
50.0%
1.0 / 2
97.0%
−41
= =
–   Toga II 3.0 4CPU2917+22
−23
(−54)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
99.8%
+51
1 1 = 1 = = = 1 0 1 = 1 1 = 1 = 1 = 0 =
–   Glaurung 2.2 64-bit 4CPU2894+16
−16
(−77)13 − 7
(+10−4=6)
65.0%
13.0 / 20
100.0%
+28
0 1 0 1 1 = = 1 1 = 1 1 1 1 = 0 1 = 0 =
–   Tornado 6.0 64-bit 4CPU2894+26
−26
(−77)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
−1
0 = 1 1 = = = 1 1 0 1 = 1 = = 1 = 1 = 0
–   MinkoChess 1.3 64-bit 4CPU2884+21
−21
(−87)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
100.0%
+49
= = 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 May 8, 2021