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 4CPU (2858+34
−34
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 68 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16
(+167)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+94
–   Deep Shredder 12 64-bit 4CPU3018+10
−10
(+160)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Protector 1.4.0 64-bit 4CPU2983+19
−19
(+125)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−81
–   Hiarcs 13.2 4CPU2982+18
−18
(+124)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−82
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+111)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+141
–   Onno 1.2.70 64-bit 4CPU2934+19
−19
(+76)3 − 8
(+1−6=4)
27.3%
3.0 / 11
0.0%
−67
–   EXchess 7.71b 64-bit 4CPU2933+28
−28
(+75)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+79
–   Spark 0.4 64-bit 4CPU2933+21
−21
(+75)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
0.0%
+43
–   Deep Sjeng WC2008 64-bit 4CPU2926+12
−12
(+68)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Toga II 3.0 4CPU2919+22
−22
(+61)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.2%
+152
–   Crafty 23.8 64-bit 4CPU2911+33
−34
(+53)5 − 8
(+1−4=8)
38.5%
5.0 / 13
1.3%
−5
–   Cheng4 0.36c 64-bit 4CPU2897+30
−30
(+39)5 − 7
(+2−4=6)
41.7%
5.0 / 12
4.3%
−13
–   Bright 0.5c 4CPU2891+23
−23
(+33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
5.9%
+INF
–   Tornado 4.88 64-bit 4CPU2886+26
−26
(+28)1 − 3
(+0−2=2)
25.0%
1.0 / 4
10.3%
−121
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(+28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
8.5%
+17
–   Scorpio 2.7.6 64-bit 4CPU2875+26
−26
(+17)12 − 14
(+6−8=12)
46.2%
12.0 / 26
21.5%
−10
–   Glaurung 2.1 64-bit 4CPU2869+19
−19
(+11)4 − 8
(+2−6=4)
33.3%
4.0 / 12
29.5%
−96
–   The Baron 3.29 64-bit 4CPU2866+25
−25
(+8)10 − 10
(+8−8=4)
50.0%
10.0 / 20
35.1%
+5
–   EXchess 7.18b 64-bit 4CPU2865+33
−33
(+7)11.5 − 14.5
(+6−9=11)
44.2%
11.5 / 26
37.8%
−27
–   Gaviota 0.86 64-bit 4CPU2860+24
−24
(+2)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
47.2%
+61
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−20)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
83.4%
+261
–   Murka 3 64-bit2825+13
−13
(−33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
96.2%
+62
–   Octochess r5190 64-bit 4CPU2823+24
−24
(−35)12.5 − 13.5
(+6−7=13)
48.1%
12.5 / 26
95.6%
−45
–   Alfil 13.1 64-bit 4CPU2746+28
−28
(−112)14 − 8
(+8−2=12)
63.6%
14.0 / 22
100.0%
−32
–   Nebula 2.0 64-bit 4CPU2726+20
−20
(−132)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+62
–   RedQueen 1.1.97 64-bit 4CPU2662+22
−22
(−196)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+17

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