CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 16.3 64-bit (2783+28
−28
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 68 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.03 64-bit2924+24
−24
(+141)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−108
–   Hannibal 1.2 32-bit2906+14
−14
(+123)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−24
–   Protector 1.4.0 64-bit2901+14
−14
(+118)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+39
–   DiscoCheck 5.2 64-bit2901+18
−18
(+118)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.0%
+40
–   Hiarcs 13.22896+11
−10
(+113)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−10
–   Quazar 0.4 32-bit2880+12
−12
(+97)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+20
–   Gaviota 1.0 64-bit2860+11
−11
(+77)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+77
–   MinkoChess 1.3 64-bit2854+14
−14
(+71)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+21
–   Nemo 1.0.1 64-bit2848+12
−12
(+65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+65
–   SmarThink 1.50 64-bit2831+24
−24
(+48)13 − 11
(+8−6=10)
54.2%
13.0 / 24
0.4%
+75
–   Texel 1.02 64-bit2828+28
−28
(+45)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
1.2%
+139
–   Murka 3 64-bit2825+13
−13
(+42)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.4%
−107
–   NirvanaChess 1.5 64-bit2822+29
−29
(+39)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.6%
−117
–   Tornado 4.88 64-bit2820+15
−15
(+37)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.1%
−119
–   Crafty 23.8 64-bit2811+23
−23
(+28)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
5.7%
+56
–   Deuterium 14.1.32.119 64-bit2809+25
−25
(+26)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
8.2%
−40
–   Cheng4 0.36c 64-bit2799+18
−18
(+16)7 − 9
(+6−8=2)
43.8%
7.0 / 16
16.9%
−32
–   Scorpio 2.7.6 64-bit2782+17
−17
(−1)2 − 2
(+1−1=2)
50.0%
2.0 / 4
52.4%
−1
–   Gaviota 0.86 64-bit2782+21
−21
(−1)10 − 8
(+6−4=8)
55.6%
10.0 / 18
52.7%
+35
–   Frenzee 3.5.19 64-bit2775+14
−14
(−8)3 − 7
(+1−5=4)
30.0%
3.0 / 10
68.1%
−131
–   EXchess 7.18b 64-bit2775+23
−23
(−8)10 − 6
(+6−2=8)
62.5%
10.0 / 16
66.1%
+63
–   Octochess r5190 64-bit2772+15
−14
(−11)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
74.4%
−28
–   Dirty 20Apr2013 64-bit2770+16
−16
(−13)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
78.9%
−38
–   NirvanaChess 1.4 64-bit2763+30
−30
(−20)16 − 18
(+8−10=16)
47.1%
16.0 / 34
84.4%
−37
–   GNU Chess 5.50 64-bit2758+19
−19
(−25)5 − 5
(+4−4=2)
50.0%
5.0 / 10
93.0%
−25
–   Bison 9.11 64-bit2756+13
−13
(−27)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
95.8%
−51
–   NirvanaChess 1.3 64-bit2748+31
−31
(−35)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
94.7%
+252
–   Cheng4 0.36a 64-bit2748+30
−30
(−35)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
95.6%
−12
–   Rodent 1.3 64-bit2741+28
−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
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.7%
+102
–   Bobcat 3.25 64-bit2725+17
−17
(−58)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
100.0%
−38
–   iCE 1.0 64-bit2706+17
−17
(−77)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−71
–   ProDeo 1.862701+30
−30
(−82)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
0
–   Rodent 1.2 64-bit2690+32
−32
(−93)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+194
–   Atlas 3.60 64-bit2688+22
−23
(−95)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+131
–   ProDeo 1.872663+25
−25
(−120)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
100.0%
−1
–   RedQueen 1.1.97 64-bit2660+17
−17
(−123)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−205
–   Godel 2.3.7 64-bit2657+23
−23
(−126)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−115

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019