CCRL 40/40
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 1'098'633 games
played by 2'562 programs
150143 CPU days (X2 4600+)

White wins: 380'990 (34.7%)
Black wins: 283'127 (25.8%)
Draws: 434'516 (39.6%)
White score: 54.5%

Engine Details

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Arasan 21.4 64-bit 4CPU#16  (3235+37
−37
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 68 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 11.53 64-bit 4CPU3330+23
−23
(+95)12.5 − 27.5
(+1−16=23)
31.3%
12.5 / 40
0.0%
−14
= = = = = = 0 = 0 = 0 = 0 = 0 = 0 = 0 = 0 0 0 1 0 = = = 0 0 = = = 0 0 0 = = = =
–   Xiphos 0.5 64-bit 4CPU3312+19
−19
(+77)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−32
1 0 0 = = 0
–   Defenchess 2.2 64-bit 4CPU3289+23
−23
(+54)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.7%
+22
0 = = 0 1 = = =
–   RofChade 2.202 64-bit 4CPU3284+24
−24
(+49)14.5 − 23.5
(+4−13=21)
38.2%
14.5 / 38
1.1%
−17
= = = 0 0 = 1 = = 0 1 = 0 = = = 0 1 = 0 0 0 1 0 = = = = = = 0 0 0 0 = = = =
–   Laser 1.7 64-bit 4CPU3283+19
−19
(+48)4 − 2
(+2−0=4)
66.7%
4.0 / 6
1.2%
+136
1 = = 1 = =
–   Fizbo 2 64-bit 4CPU3277+13
−13
(+42)3 − 5
(+1−3=4)
37.5%
3.0 / 8
1.9%
−36
0 0 = 0 = = = 1
–   Andscacs 0.95 64-bit 4CPU3267+19
−19
(+32)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
6.8%
+63
= 1 = = 1 = = 0
–   Booot 6.3.1 64-bit 4CPU3264+15
−15
(+29)3 − 5
(+1−3=4)
37.5%
3.0 / 8
7.7%
−44
1 = 0 0 = 0 = =
–   Stockfish DD 64-bit 4CPU3235+17
−17
(0)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
49.7%
−42
= = = 0 = =
–   Komodo TCEC 64-bit 4CPU3220+18
−18
(−15)4 − 4
(+2−2=4)
50.0%
4.0 / 8
75.3%
−19
= 0 1 0 = = = 1
–   Schooner 2.1 64-bit 4CPU3216+23
−23
(−19)2 − 4
(+0−2=4)
33.3%
2.0 / 6
80.1%
−102
0 = 0 = = =
–   Houdini 1.5a 64-bit 4CPU3184+18
−18
(−51)6 − 2
(+4−0=4)
75.0%
6.0 / 8
99.0%
+98
= = 1 1 1 = = 1
–   Vajolet2 2.7 64-bit 4CPU3177+29
−29
(−58)4 − 2
(+2−0=4)
66.7%
4.0 / 6
99.2%
+35
1 = 1 = = =
–   RubiChess 1.5 64-bit 4CPU3164+29
−29
(−71)3 − 3
(+1−1=4)
50.0%
3.0 / 6
99.8%
−71
= = 1 0 = =
–   Critter 1.4 64-bit 4CPU3146+19
−19
(−89)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−84
= = 0 0 1 = 1 =
–   Pedone 1.9 64-bit 4CPU3134+43
−43
(−101)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+122
= 1 = 1 1 1
–   Rybka 3 64-bit 4CPU3123+14
−14
(−112)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−28
= 1 = = = 1
–   Winter 0.6 64-bit 4CPU3025+35
−34
(−210)26 − 4
(+22−0=8)
86.7%
26.0 / 30
100.0%
+63
1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 = 1 1 = 1 = 1 1 1 1 = = 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2019