CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Arasan 21.3 64-bit 4CPU#17  (3196+32
−32
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 68 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR NN 1.1 64-bit 4CPU3489+24
−23
(+293)3.5 − 28.5
(+0−25=7)
10.9%
3.5 / 32
0.0%
−18
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 4CPU3301+21
−21
(+105)7.5 − 12.5
(+1−6=13)
37.5%
7.5 / 20
0.0%
+37
= = = = = 0 = 0 0 = 0 = = = = = 1 0 = 0
–   Andscacs 0.95 64-bit 4CPU3270+20
−20
(+74)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
−46
= = 0 0 = = = = = 0 = 0 = 1 0 0 0 = 0 0
–   RofChade 2.1 64-bit 4CPU3250+25
−25
(+54)20.5 − 25.5
(+7−12=27)
44.6%
20.5 / 46
0.3%
+23
1 = = = = 0 = = = 0 0 = 0 = = = 1 0 = = = = = = 1 = 0 = 0 = 0 1 0 0 = 1 = 1 0 1 = = 0 = = =
–   Schooner 2.1 64-bit 4CPU3215+23
−24
(+19)9.5 − 10.5
(+2−3=15)
47.5%
9.5 / 20
17.3%
+3
= = = 0 = 0 1 1 = = = = = = = 0 = = = =
–   Schooner 2.0.34 64-bit 4CPU3201+20
−20
(+5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
39.2%
+154
1 = 1 =
–   Chiron 4 64-bit 4CPU3192+12
−12
(−4)13 − 15
(+3−5=20)
46.4%
13.0 / 28
58.2%
−23
= 0 = 0 1 0 1 0 = = = = = = 0 = = 1 = = = = = = = = = =
–   Houdini 1.5a 64-bit 4CPU3185+18
−18
(−11)10 − 10
(+3−3=14)
50.0%
10.0 / 20
71.9%
−9
= = 0 = = = 1 = 0 = = 1 = = = 0 = = 1 =
–   NirvanaChess 2.4 64-bit 4CPU3180+14
−14
(−16)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
81.4%
−5
= = 1 0 = = = = = = 1 0 1 = 1 0 = = = 1 = 0 = = = = 1 0
–   ChessBrainVB 3.72 4CPU3173+31
−31
(−23)6 − 2
(+5−1=2)
75.0%
6.0 / 8
84.4%
+151
= 1 0 = 1 1 1 1
–   RubiChess 1.5 64-bit 4CPU3166+36
−36
(−30)2 − 2
(+1−1=2)
50.0%
2.0 / 4
89.0%
−30
= = 0 1
–   Nemorino 5.00 64-bit 4CPU3152+19
−19
(−44)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
99.0%
−76
0 = = = 0 = 1 =
–   Texel 1.07 64-bit 4CPU3143+14
−14
(−53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.8%
−53
0 1 = =
–   Pedone 1.8 64-bit 4CPU3140+29
−29
(−56)12.5 − 7.5
(+6−1=13)
62.5%
12.5 / 20
99.5%
+13
= = 1 = 1 1 1 = 1 = = = = 0 = = = = 1 =
–   Pedone 1.9 64-bit 4CPU3135+47
−47
(−61)1 − 3
(+0−2=2)
25.0%
1.0 / 4
98.1%
−209
0 0 = =
–   Wasp 3.60 64-bit 4CPU3131+58
−59
(−65)4 − 4
(+1−1=6)
50.0%
4.0 / 8
97.5%
−69
1 = = 0 = = = =
–   Demolito 2019-04-27 64-bit 4CPU3072+66
−66
(−124)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Rodent III 0.276 64-bit 4CPU3057+33
−33
(−139)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+17
1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019