CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Arasan 16.3 64-bit (2782+28
−28
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 70 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.03 64-bit2924+25
−24
(+142)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−107
–   Hannibal 1.2 32-bit2906+14
−14
(+124)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−23
–   Protector 1.4.0 64-bit2901+14
−14
(+119)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+40
–   DiscoCheck 5.2 64-bit2900+18
−18
(+118)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.0%
+40
–   Hiarcs 13.22896+10
−11
(+114)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
–   Quazar 0.4 32-bit2879+12
−12
(+97)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+20
–   Gaviota 1.0 64-bit2859+11
−11
(+77)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+77
–   MinkoChess 1.3 64-bit2854+14
−14
(+72)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+22
–   Nemo 1.0.1 64-bit2847+12
−12
(+65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+65
–   SmarThink 1.50 64-bit2831+24
−24
(+49)13 − 11
(+8−6=10)
54.2%
13.0 / 24
0.4%
+76
–   Texel 1.02 64-bit2828+28
−28
(+46)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
1.2%
+140
–   Murka 3 64-bit2824+12
−12
(+42)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.4%
−108
–   NirvanaChess 1.5 64-bit2822+29
−29
(+40)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.7%
−116
–   Tornado 4.88 64-bit2820+16
−16
(+38)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.1%
−118
–   Crafty 23.8 64-bit2811+23
−23
(+29)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
5.7%
+57
–   Deuterium 14.1.32.119 64-bit2809+25
−25
(+27)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
8.2%
−39
–   Cheng4 0.36c 64-bit2799+18
−18
(+17)7 − 9
(+6−8=2)
43.8%
7.0 / 16
16.6%
−31
–   Gaviota 0.86 64-bit2781+21
−21
(−1)10 − 8
(+6−4=8)
55.6%
10.0 / 18
52.4%
+35
–   Scorpio 2.7.6 64-bit2781+17
−17
(−1)2 − 2
(+1−1=2)
50.0%
2.0 / 4
52.1%
−1
–   EXchess 7.18b 64-bit2775+23
−23
(−7)10 − 6
(+6−2=8)
62.5%
10.0 / 16
66.1%
+64
–   Frenzee 3.5.19 64-bit2773+14
−14
(−9)3 − 7
(+1−5=4)
30.0%
3.0 / 10
71.6%
−132
–   Octochess r5190 64-bit2772+15
−15
(−10)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
74.2%
−27
–   Dirty 20Apr2013 64-bit2769+16
−16
(−13)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
78.7%
−38
–   NirvanaChess 1.4 64-bit2762+29
−30
(−20)16 − 18
(+8−10=16)
47.1%
16.0 / 34
84.9%
−37
–   GNU Chess 5.50 64-bit2757+19
−19
(−25)5 − 5
(+4−4=2)
50.0%
5.0 / 10
93.0%
−25
–   Bison 9.11 64-bit2756+13
−13
(−26)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
95.1%
−50
–   NirvanaChess 1.3 64-bit2748+31
−31
(−34)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
94.8%
+253
–   Cheng4 0.36a 64-bit2747+30
−30
(−35)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
95.5%
−12
–   Rodent 1.3 64-bit2740+29
−29
(−42)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
98.2%
+19
–   Deuterium 13.1.31.113 64-bit2729+26
−26
(−53)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.7%
+103
–   Bobcat 3.25 64-bit2725+17
−17
(−57)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
100.0%
−37
–   iCE 1.0 64-bit2706+17
−17
(−76)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−70
–   ProDeo 1.862701+30
−30
(−81)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
0
–   Rodent 1.2 64-bit2690+32
−32
(−92)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+195
–   Atlas 3.60 64-bit2688+23
−23
(−94)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+132
–   ProDeo 1.872663+25
−25
(−119)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
100.0%
0
–   RedQueen 1.1.97 64-bit2660+17
−17
(−122)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−204
–   Godel 2.3.7 64-bit2657+23
−23
(−125)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−114

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020