CCRL 40/4
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 1'718'326 games
played by 2'020 programs
23175 CPU days (X2 4600+)

White wins: 671'250 (39.1%)
Black wins: 545'013 (31.7%)
Draws: 502'063 (29.2%)
White score: 53.7%

Engine Details

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Thinker 5.4a Passive 64-bit (2792+22
−22
)Quote
Author: Lance Perkins (Canada) Link: Homepage
This is one of the 12 Thinker versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2977+8
−8
(+185)7.5 − 42.5
(+2−37=11)
15.0%
7.5 / 50
0.0%
−88
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 0 0 = 0 1 = 1 0 0 0 0 = 0 0 0 0 0 =
–   Naum 4 64-bit2947+13
−13
(+155)15 − 35
(+7−27=16)
30.0%
15.0 / 50
0.0%
+21
1 0 0 0 0 0 = 0 1 = 0 0 0 = 0 0 0 = 1 0 0 = = 0 = 1 0 0 0 0 0 = = = = = 1 0 1 0 0 0 0 = = = 1 0 0 =
–   Naum 3.1 64-bit2862+14
−14
(+70)18.5 − 31.5
(+10−23=17)
37.0%
18.5 / 50
0.0%
−14
0 = = 0 0 0 0 1 0 1 = = 0 = 0 0 = 0 0 0 0 1 0 0 0 1 = 1 0 = = 1 = 1 = 0 = 1 = 0 0 = = = 1 = 1 0 0 0
–   Naum 3 64-bit2854+16
−16
(+62)22 − 28
(+14−20=16)
44.0%
22.0 / 50
0.0%
+20
1 0 = 0 = 0 = 1 0 = = = 1 0 1 0 = 0 = 1 0 0 1 = 1 1 1 = 0 1 0 0 0 1 0 1 0 0 0 = = 0 0 0 1 = = = = 1
–   Deep Shredder 11 64-bit2842+11
−11
(+50)26.5 − 23.5
(+18−15=17)
53.0%
26.5 / 50
0.0%
+72
1 1 = 0 = 1 = 0 1 = 1 1 = 1 = = 1 0 1 0 0 1 1 1 = = 0 0 0 0 = = = = = 0 = 1 0 0 1 = = 1 1 0 0 1 0 1
–   Deep Sjeng WC2008 64-bit2842+10
−10
(+50)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
0.0%
+31
= 1 = = 0 1 = 1 = = 1 = 0 0 0 1 1 0 0 0 0 = 0 = = = = = 1 0 0 1 0 0 0 0 = 1 1 1 = 0 = 1 0 = 1 = = 1
–   Zappa Mexico II 64-bit2841+7
−7
(+49)21 − 29
(+13−21=16)
42.0%
21.0 / 50
0.0%
−4
= = 0 1 1 = 0 1 = 0 = 1 0 = = = 1 1 0 1 0 = 0 = = 1 0 1 0 0 0 0 0 1 = 0 = 0 1 0 0 0 0 1 = = 0 0 1 =
–   Deep Sjeng 3.0 64-bit2837+10
−11
(+45)21 − 29
(+12−20=18)
42.0%
21.0 / 50
0.0%
−6
0 = 0 0 0 0 = = 0 = = 0 1 0 0 0 1 1 = = = = = 0 = = = 0 1 = 0 0 0 0 1 0 0 1 1 0 1 0 = = = 1 1 = 1 1
–   Hiarcs 122834+10
−11
(+42)22 − 28
(+15−21=14)
44.0%
22.0 / 50
0.0%
+1
1 0 1 0 0 1 = 0 1 = = 0 0 1 0 = 0 0 = 1 1 = 0 0 = 1 0 = 1 1 0 = 0 0 0 0 = 1 = 1 1 0 0 0 = = = 1 0 1
–   Hiarcs Paderborn 20072818+15
−15
(+26)22 − 28
(+13−19=18)
44.0%
22.0 / 50
2.2%
−13
0 = = 1 = = 1 = 1 1 0 1 0 1 1 0 1 = = 0 = 0 0 = 1 = = = 0 0 = 1 0 0 = 0 1 0 = 0 0 0 0 = 0 = 1 1 = 0
–   Loop M1-T 64-bit2785+16
−16
(−7)26.5 − 23.5
(+17−14=19)
53.0%
26.5 / 50
68.3%
+13
1 = = 1 = 0 1 0 = = 0 0 1 1 0 = 0 = = 1 = = = 0 1 1 1 0 = 0 0 0 1 1 0 = = = 1 1 0 0 1 1 = 1 = 1 = =
–   Glaurung 2.1 64-bit2782+16
−16
(−10)23 − 27
(+13−17=20)
46.0%
23.0 / 50
77.1%
−31
1 = 1 1 0 1 0 = 0 = 0 0 0 = 0 = 0 0 = 0 0 = 1 = 0 1 = = 1 = 1 0 1 = = = 0 = 1 0 = 0 = = 1 1 = 0 1 =
–   Bright 0.4a2779+10
−10
(−13)26 − 24
(+20−18=12)
52.0%
26.0 / 50
86.4%
+3
0 = = = 1 0 1 1 1 1 1 0 1 1 0 = 1 0 1 = 1 = 0 0 0 = 0 1 = 0 0 1 0 0 = 0 1 1 0 1 1 1 0 0 1 = 1 0 = =
–   Spike 1.2 Turin2731+6
−6
(−61)27.5 − 22.5
(+19−14=17)
55.0%
27.5 / 50
100.0%
−26
1 = 1 0 = 1 = 1 1 = = = = = 1 0 1 1 1 1 0 = 1 = 0 = 0 0 = 0 0 0 = 0 1 1 1 0 0 1 1 1 0 = 1 0 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on April 21, 2018