CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 18.3 64-bit 4CPU (2973+30
−30
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 71 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 15 64-bit 4CPU3161+12
−12
(+188)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   NirvanaChess 2.2 64-bit 4CPU3139+17
−17
(+166)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+23
= 0
–   Protector 1.9.0 64-bit 4CPU3138+15
−15
(+165)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Andscacs 0.85 64-bit 4CPU3133+25
−25
(+160)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+160
= =
–   Sting SF 6 64-bit 4CPU3131+28
−28
(+158)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+158
= =
–   BlackMamba 2.0 64-bit 4CPU3122+15
−15
(+149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−7
0 =
–   Fizbo 1.7 64-bit 4CPU3119+27
−27
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+3
0 =
–   Vitruvius 1.11C 64-bit 4CPU3118+14
−14
(+145)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
= 0
–   Hannibal 1.5 64-bit 4CPU3109+19
−19
(+136)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−20
0 = 0 =
–   Naum 4.6 64-bit 4CPU3094+14
−14
(+121)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+277
1 =
–   Texel 1.05 64-bit 4CPU3084+17
−17
(+111)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+43
= = 0 =
–   Chiron 2 64-bit 4CPU3084+15
−15
(+111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−31
0 =
–   Hannibal 1.4b 64-bit 4CPU3076+15
−15
(+103)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−58
0 = 0 = = 0 0 = = 0 = 0 0 0 0 = 0 1 0 =
–   Andscacs 0.81 64-bit 4CPU3076+31
−32
(+103)5.5 − 14.5
(+2−11=7)
27.5%
5.5 / 20
0.0%
−45
0 = 0 = 1 0 = 0 0 = 0 0 = = 0 1 0 0 = 0
–   Protector 1.6.0 64-bit 4CPU3070+22
−21
(+97)5 − 15
(+0−10=10)
25.0%
5.0 / 20
0.0%
−52
= 0 = = = = 0 = 0 = = 0 = 0 0 = 0 0 0 0
–   Hiarcs 14 4CPU3053+13
−13
(+80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+80
1 0
–   Critter 0.80 64-bit 4CPU3033+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 4CPU3024+16
−16
(+51)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.2%
−105
0 = 0 =
–   Senpai 1.0 64-bit 4CPU3023+16
−16
(+50)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Deep Shredder 12 64-bit 4CPU3017+10
−10
(+44)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.3%
+44
= = = =
–   Spike 1.4 Leiden 4CPU3016+11
−11
(+43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.5%
+43
= =
–   Texel 1.03 64-bit 4CPU3009+31
−31
(+36)11 − 9
(+3−1=16)
55.0%
11.0 / 20
4.3%
+60
= = = = = 1 = = 1 = = = 0 = = 1 = = = =
–   Cheng 4.39 64-bit 4CPU3009+15
−15
(+36)2 − 6
(+0−4=4)
25.0%
2.0 / 8
1.8%
−110
= = 0 0 = 0 0 =
–   Pedone 1.4.1 64-bit 4CPU2999+31
−31
(+26)2 − 2
(+0−0=4)
50.0%
2.0 / 4
11.0%
+26
= = = =
–   Vajolet2 2.1 64-bit 4CPU2998+25
−25
(+25)11.5 − 16.5
(+4−9=15)
41.1%
11.5 / 28
9.5%
−24
= 0 = 0 = = 1 = 1 = 0 0 0 0 = = = = 0 = 0 0 = 1 = = 1 =
–   Bobcat 7.6 64-bit 4CPU2978+31
−31
(+5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
40.5%
−61
= 0 = =
–   Zappa Mexico II 64-bit 4CPU2968+10
−10
(−5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
60.9%
−5
0 1
–   Spark 1.0 64-bit 4CPU2968+13
−13
(−5)1 − 1
(+0−0=2)
50.0%
1.0 / 2
59.7%
−5
= =
–   EXchess 7.88b 64-bit 4CPU2956+29
−29
(−17)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
77.8%
−4
0 = 1 = = = 1 = 0 0 1 1 1 = = 0
–   Naum 3 64-bit 4CPU2956+19
−18
(−17)11 − 9
(+6−4=10)
55.0%
11.0 / 20
81.7%
+12
= = 1 0 = 1 = 1 = = 0 = 1 = 1 = 1 0 = 0
–   Crafty 25.0 64-bit 4CPU2949+25
−25
(−24)9 − 7
(+7−5=4)
56.3%
9.0 / 16
88.3%
+16
= 0 1 0 1 = 0 = = 1 0 1 0 1 1 1
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(−31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.2%
−31
0 1 = =
–   Bobcat 7.1 64-bit 4CPU2931+31
−31
(−42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
97.1%
−42
= =
–   Toga II 3.0 4CPU2918+22
−22
(−55)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
99.8%
+50
1 1 = 1 = = = 1 0 1 = 1 1 = 1 = 1 = 0 =
–   Tornado 6.0 64-bit 4CPU2895+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 4CPU2895+16
−16
(−78)13 − 7
(+10−4=6)
65.0%
13.0 / 20
100.0%
+27
0 1 0 1 1 = = 1 1 = 1 1 1 1 = 0 1 = 0 =
–   MinkoChess 1.3 64-bit 4CPU2885+21
−21
(−88)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
100.0%
+48
= = 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 March 2, 2021