CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 21.3 64-bit 4CPU (3195+30
−30
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 71 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR NN 1.1 64-bit 4CPU3472+16
−15
(+277)3.5 − 28.5
(+0−25=7)
10.9%
3.5 / 32
0.0%
−34
0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 = = 0 0 0 = 0 0 0 = 0 =
–   Ethereal 11.25 64-bit 4CPU3298+21
−22
(+103)7.5 − 12.5
(+1−6=13)
37.5%
7.5 / 20
0.0%
+35
= = = = = 0 = 0 0 = 0 = = = = 0 = = 1 0
–   Andscacs 0.95 64-bit 4CPU3262+17
−18
(+67)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
−53
= = 0 0 = = = = = 0 = 0 0 0 = 1 0 0 0 =
–   RofChade 2.1 64-bit 4CPU3247+25
−25
(+52)20.5 − 25.5
(+7−12=27)
44.6%
20.5 / 46
0.3%
+21
1 = = = = 0 = = = 0 0 = 0 = = = = = = = 1 = 0 = 0 = = = 1 0 0 1 0 0 = = = 1 = 1 0 1 = = 0 =
–   Schooner 2.1 64-bit 4CPU3213+23
−23
(+18)9.5 − 10.5
(+2−3=15)
47.5%
9.5 / 20
17.4%
+2
= = = 0 = 0 1 1 = = = = = = = = = 0 = =
–   Schooner 2.0.34 64-bit 4CPU3199+20
−20
(+4)3 − 1
(+2−0=2)
75.0%
3.0 / 4
42.0%
+153
1 = 1 =
–   Chiron 4 64-bit 4CPU3189+12
−12
(−6)13 − 15
(+3−5=20)
46.4%
13.0 / 28
65.2%
−25
= 0 = 0 1 0 1 0 = = = = = = = = = = = = 0 = = 1 = = = =
–   Houdini 1.5a 64-bit 4CPU3182+18
−17
(−13)10 − 10
(+3−3=14)
50.0%
10.0 / 20
77.3%
−11
= = 0 = = = 1 = 0 = = 1 = = 1 = = 0 = =
–   NirvanaChess 2.4 64-bit 4CPU3179+13
−13
(−16)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
83.0%
−5
= = 1 0 = = = = = = 1 0 1 = 1 = 0 = = 1 0 = = 0 = = = 1
–   ChessBrainVB 3.72 4CPU3166+30
−30
(−29)6 − 2
(+5−1=2)
75.0%
6.0 / 8
91.0%
+145
1 0 1 = 1 1 = 1
–   RubiChess 1.5 64-bit 4CPU3162+29
−29
(−33)2 − 2
(+1−1=2)
50.0%
2.0 / 4
94.0%
−33
0 1 = =
–   Nemorino 5.00 64-bit 4CPU3148+18
−18
(−47)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
99.5%
−79
= = = 1 = = 0 0
–   Texel 1.07 64-bit 4CPU3140+14
−14
(−55)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−55
= = 0 1
–   Pedone 1.8 64-bit 4CPU3139+28
−28
(−56)12.5 − 7.5
(+6−1=13)
62.5%
12.5 / 20
99.7%
+13
= = 1 = 1 1 1 = 1 = = = = 0 1 = = = = =
–   Igel 2.3.1 64-bit 4CPU3133+27
−27
(−62)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
99.9%
+19
= = = = = 1 1 0 0 1 = = 1 = 1 1 1 =
–   Wasp 3.60 64-bit 4CPU3127+34
−34
(−68)4 − 4
(+1−1=6)
50.0%
4.0 / 8
99.8%
−72
= = 0 = = = 1 =
–   Pedone 1.9 64-bit 4CPU3127+28
−28
(−68)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
99.9%
−18
0 0 = = = = = = 0 1 = = 1 1 1 1 = 1
–   Demolito 2019-04-27 64-bit 4CPU3073+66
−66
(−122)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Rodent III 0.276 64-bit 4CPU3067+29
−29
(−128)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+28
1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on March 6, 2021