CCRL 40/15
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 1'237'141 games
played by 2'823 programs

White wins: 424'144 (34.3%)
Black wins: 311'632 (25.2%)
Draws: 501'365 (40.5%)
White score: 54.5%

Engine Details

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Arasan 16.3 64-bit (2781+28
−28
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 73 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.03 64-bit2923+25
−24
(+142)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−107
= = 0 0 = 0 0 0 0 0
–   Hannibal 1.2 32-bit2904+14
−14
(+123)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−24
0 0 1 0 0 0 = 0 1 =
–   Protector 1.4.0 64-bit2899+14
−14
(+118)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+39
= 0 = 1 0 1 1 0 0 0
–   DiscoCheck 5.2 64-bit2898+17
−18
(+117)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.0%
+39
0 0 0 0 = 1 1 = = 0 0 = 0 = 0 1 = = = =
–   Hiarcs 13.22895+10
−11
(+114)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
0 = = = 0 = 0 0 1 0
–   Quazar 0.4 32-bit2879+12
−12
(+98)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+21
0 = = = = 0 = = 0 =
–   Gaviota 1.0 64-bit2858+11
−11
(+77)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+77
0 1
–   MinkoChess 1.3 64-bit2852+14
−14
(+71)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+21
= = 0 = 0 1 = = = 0 0 1
–   Nemo 1.0.1 64-bit2846+12
−12
(+65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+65
= =
–   SmarThink 1.50 64-bit2830+24
−24
(+49)13 − 11
(+8−6=10)
54.2%
13.0 / 24
0.4%
+76
= = = 0 = = 1 0 = = 1 1 1 0 0 1 = 0 1 1 1 0 = =
–   Texel 1.02 64-bit2826+28
−28
(+45)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
1.2%
+139
0 = 1 = 1 1 1 = = =
–   Murka 3 64-bit2823+12
−12
(+42)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.4%
−108
0 = = 0
–   NirvanaChess 1.5 64-bit2821+29
−29
(+40)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.7%
−116
0 =
–   Tornado 4.88 64-bit2819+16
−16
(+38)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.1%
−118
0 = = 0
–   Crafty 23.8 64-bit2810+23
−23
(+29)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
5.7%
+57
1 = = = 1 1 = = 0 = = 0
–   Deuterium 14.1.32.119 64-bit2808+25
−25
(+27)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
8.2%
−39
0 1 0 0 = 1
–   Cheng4 0.36c 64-bit2798+18
−18
(+17)7 − 9
(+6−8=2)
43.8%
7.0 / 16
16.6%
−31
1 0 0 = 1 0 1 0 1 = 0 0 0 1 1 0
–   Gaviota 0.86 64-bit2781+21
−21
(0)10 − 8
(+6−4=8)
55.6%
10.0 / 18
52.1%
+36
1 0 1 1 = = 0 = = = 0 = 1 1 = 0 1 =
–   Scorpio 2.7.6 64-bit2781+17
−17
(0)2 − 2
(+1−1=2)
50.0%
2.0 / 4
52.1%
0
= 1 = 0
–   EXchess 7.18b 64-bit2774+23
−23
(−7)10 − 6
(+6−2=8)
62.5%
10.0 / 16
65.7%
+64
= 0 = 1 1 0 = = 1 1 = 1 1 = = =
–   Frenzee 3.5.19 64-bit2772+14
−14
(−9)3 − 7
(+1−5=4)
30.0%
3.0 / 10
71.6%
−132
0 0 = = 0 0 1 = 0 =
–   Octochess r5190 64-bit2771+15
−15
(−10)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
74.0%
−27
0 1 = 1 0 = = 0 = = = 0 0 1 = 1 = = = =
–   Dirty 20Apr2013 64-bit2768+16
−16
(−13)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
78.6%
−38
0 0 = 0 1 = = 1 = 0 = 1 = =
–   NirvanaChess 1.4 64-bit2761+29
−30
(−20)16 − 18
(+8−10=16)
47.1%
16.0 / 34
84.9%
−37
= = 1 = = 0 0 0 = 1 0 = 1 1 0 1 = = 0 = = = 1 = = 1 0 = = 0 0 1 = 0
–   GNU Chess 5.50 64-bit2756+19
−19
(−25)5 − 5
(+4−4=2)
50.0%
5.0 / 10
92.9%
−25
1 1 0 0 = 1 = 0 0 1
–   Bison 9.11 64-bit2756+13
−13
(−25)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
95.0%
−49
1 0 1 0 = 1 0 = = = 0 =
–   Cheng4 0.36a 64-bit2747+30
−30
(−34)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
95.5%
−11
= = 1 0 = 0 = = 0 = = 1 1 1
–   NirvanaChess 1.3 64-bit2747+31
−31
(−34)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
94.7%
+253
1 = 1 1
–   Rodent 1.3 64-bit2740+29
−29
(−41)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
98.2%
+20
= 1 0 = = = 0 1 1 0 = 1 = 1 = 1
–   Deuterium 13.1.31.113 64-bit2729+25
−26
(−52)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.7%
+104
1 =
–   Bobcat 3.25 64-bit2724+17
−17
(−57)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
100.0%
−37
= 0 1 0 1 = 1 = = 0 = 1 = =
–   iCE 1.0 64-bit2705+17
−17
(−76)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−70
= 1 1 0 1 = 0 0
–   ProDeo 1.862700+30
−30
(−81)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
0
1 0 = 1
–   Rodent 1.2 64-bit2689+32
−32
(−92)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+195
= 1 1 1
–   Atlas 3.60 64-bit2687+23
−23
(−94)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+132
0 1 1 1
–   ProDeo 1.872663+25
−25
(−118)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
100.0%
0
1 = = 1 1 0 1 1 1 1 1 = = = 1 = 0 1 = 0
–   RedQueen 1.1.97 64-bit2660+17
−17
(−121)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−203
0 0 1 =
–   Godel 2.3.7 64-bit2657+23
−23
(−124)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−113
= 1 = 0

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021