CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Thinker 5.4a Inert 64-bit (2882+14
−14
)Quote
Author: Lance Perkins (Canada) Link: Homepage
This is one of the 12 Thinker versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit 4CPU3167+10
−10
(+285)12.5 − 87.5
(+2−77=21)
12.5%
12.5 / 100
0.0%
−14
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 = 0 0 0 0 0 0 0 = 0 1 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 0 = = 0 0 = 0 0 = 0 0 = 0 0 0 = 0 0 0 0 = = 0 0 0 0 = 0 0 0 0 0 0
–   Rybka 3 64-bit3078+9
−9
(+196)8.5 − 41.5
(+0−33=17)
17.0%
8.5 / 50
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 0 = 0 0 0 = 0 = 0 = 0 = 0 =
–   Naum 4 64-bit 4CPU3063+10
−10
(+181)21.5 − 78.5
(+5−62=33)
21.5%
21.5 / 100
0.0%
−14
0 0 0 0 0 0 0 = 0 0 0 0 0 0 = 1 0 0 0 0 0 0 0 0 0 = = 0 = = 0 0 = 0 0 = 0 = 0 0 = 1 = 0 = 0 = = = 0 0 0 = = 0 = = 0 0 0 0 = 0 = = 0 0 = 0 = 0 1 0 0 = = 0 1 0 0 0 = 0 = 0 0 0 = 0 0 0 0 = 1 0 0 = = = 0
–   Naum 3.1 64-bit 4CPU2979+10
−10
(+97)35.5 − 63.5
(+11−39=49)
35.9%
35.5 / 99
0.0%
+11
0 = 1 0 = = 0 = = = = 0 0 0 = = 0 = 0 = 0 0 0 = = 1 0 0 0 = 0 = = = = = 0 0 0 0 0 1 0 = = = = = = = 0 1 0 = = = 0 = 1 1 0 = 0 0 = = = 1 0 = 0 = 0 0 0 = 0 = 0 0 = 1 = = = = 1 0 = 1 = = = = = 1 0 0 0
–   Rybka 2.3.2a 64-bit2978+8
−8
(+96)14.5 − 35.5
(+2−23=25)
29.0%
14.5 / 50
0.0%
−29
0 = 0 0 0 = = = = = 0 0 = 0 = 0 0 = = = = = = = 0 0 = = 1 = 0 0 = 0 0 = 0 0 = 0 0 = = 0 0 1 = 0 0 =
–   Naum 4 64-bit2948+13
−13
(+66)22 − 28
(+13−19=18)
44.0%
22.0 / 50
0.0%
+26
0 = 0 = 0 1 = 0 0 1 = 0 = 1 0 = = = 0 1 1 = 0 1 0 = 0 = 0 = = 1 0 1 1 1 = = 0 0 0 = = 0 = 1 1 0 1 0
–   Hiarcs 12 4CPU2942+9
−9
(+60)39.5 − 59.5
(+22−42=35)
39.9%
39.5 / 99
0.0%
−6
0 0 = 0 0 = 0 1 = 0 0 = 0 0 = 1 = = 0 0 1 1 1 = 1 0 = = = 1 0 1 0 0 0 0 0 = 1 = = 0 = 0 0 1 = 1 1 0 0 = = 0 = 0 0 0 0 = 1 = 1 0 1 = = 0 = 0 = = 0 1 1 0 0 = 0 = 0 0 = = 1 0 1 0 = = 1 = 1 1 = 0 0 = 0
–   Deep Sjeng WC2008 64-bit 4CPU2941+8
−8
(+59)37 − 63
(+17−43=40)
37.0%
37.0 / 100
0.0%
−23
= = = = 1 = = = 0 = 1 0 = 0 0 1 0 = 0 0 0 = 1 1 = 0 = 0 = 0 0 = 0 0 0 1 0 1 0 = 0 0 0 0 = 1 0 = 1 0 = 1 = = = 0 = 1 1 0 1 = = = = = 0 = = 1 0 0 0 = 1 = 0 0 = 0 0 = = 0 = = 0 1 0 0 0 0 1 0 = 0 0 0 = =
–   Hiarcs 12.1 4CPU2939+10
−10
(+57)44 − 54
(+27−37=34)
44.9%
44.0 / 98
0.0%
+25
= 0 0 0 0 = 0 0 = 0 1 0 = 1 0 0 = 0 = = 0 0 0 = = 0 = 0 1 1 1 1 = = 1 = 0 = 1 = 0 0 = 0 0 = 1 0 = = 0 1 1 1 = 0 = 0 = 1 0 0 1 0 1 0 = = 0 = = = 1 1 0 0 1 0 0 0 = 1 1 1 1 = 1 1 = 1 0 1 = 1 = = 0 =
–   Deep Sjeng 3.0 64-bit 4CPU2930+9
−9
(+48)43.5 − 55.5
(+29−41=29)
43.9%
43.5 / 99
0.0%
+6
1 = 0 0 1 = = 1 = 0 = 0 = 0 0 1 = = 0 1 1 1 = 0 = 1 = = = 1 0 = 0 1 0 0 1 = 0 = = 1 0 0 0 0 0 1 0 1 1 = 0 0 0 1 = 1 0 0 = 0 = = = = 0 0 0 0 1 = 0 1 0 0 0 0 1 1 0 1 = 1 0 1 0 1 0 = 1 1 = = 0 0 0 1 1
–   Glaurung 2.2 64-bit 4CPU2915+12
−11
(+33)40 − 59
(+23−42=34)
40.4%
40.0 / 99
0.0%
−31
0 1 1 = 1 = 0 = = 0 0 1 = 1 = 1 = 0 1 1 0 0 = 0 1 1 1 0 0 0 0 0 0 = = 1 0 = 1 = = 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 = 0 = 0 = = = = 0 = 0 0 1 = = = 0 = = = = 1 0 0 0 0 0 = 0 = = = 0 1 = 0 = 0 1 1 0 =
–   Toga II 1.4.1SE 4CPU2900+11
−11
(+18)45.5 − 54.5
(+21−30=49)
45.5%
45.5 / 100
2.3%
−8
= = = = = 1 1 0 = = = = 1 = 1 1 1 1 = = 0 1 0 = = 1 1 0 = = 0 0 1 0 = = 0 0 0 0 1 0 1 1 = = 0 = 0 = = 0 0 = 1 0 1 0 = 0 = = = = 0 = 0 = = = = = 0 = = 0 1 = = = = 0 = 0 1 1 0 = 1 0 = = = 1 0 0 = 0 = =
–   Naum 3.1 64-bit2863+14
−14
(−19)34 − 16
(+21−3=26)
68.0%
34.0 / 50
97.5%
+83
= 1 = = = 1 = 1 = 1 1 = = = 1 = = 1 = = = 0 1 1 = = = = = 1 = 1 = = = 1 1 1 1 0 = 1 1 1 = 1 = 1 1 0
–   Naum 3 64-bit2855+16
−17
(−27)32.5 − 17.5
(+22−7=21)
65.0%
32.5 / 50
99.5%
+63
= 0 0 = 1 1 1 1 1 = 1 = 0 = = = 1 1 1 1 0 = = 0 1 = 1 = 1 = = 0 1 1 0 = 1 1 1 = = = = 1 1 = 1 = 1 =
–   Shredder 112847+12
−12
(−35)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
+17
= 1 1 1 1 1 = 1 0 1 0 = 1 0 = 1 0 = 0 1 = 0 1 0 1 0 = 1 = = 1 0
–   Onno 0.12.0 64-bit2845+17
−17
(−37)30.5 − 19.5
(+19−8=23)
61.0%
30.5 / 50
100.0%
+27
1 1 1 = 1 = 0 = = = = 1 = 1 = 1 = 0 1 = = = 1 = = 0 1 1 = = 1 0 1 1 = 0 = 1 = 0 1 1 = = 1 0 = 0 = 1
–   Zappa Mexico II 64-bit2844+7
−7
(−38)47.5 − 34.5
(+33−20=29)
57.9%
47.5 / 82
100.0%
+16
1 1 = 1 = = 1 1 1 1 1 1 0 1 0 1 = 1 0 0 = 1 = 1 0 1 = 1 = = = 1 = 0 = = 1 1 0 0 = 1 = = 1 = 1 0 = 1 = 0 1 1 0 = = 1 0 = 0 0 0 = 1 1 1 1 = 0 = 1 1 1 0 0 = = 0 = = 0
–   Deep Shredder 11 64-bit2843+11
−11
(−39)30 − 20
(+19−9=22)
60.0%
30.0 / 50
100.0%
+24
= = = = 1 1 = 0 0 1 1 0 0 = 0 = 1 = = 1 = = = 0 0 1 = = 1 1 = 1 = = = 1 = 0 = = 1 1 1 1 0 1 1 1 = 1
–   Deep Sjeng WC2008 64-bit2843+10
−10
(−39)24.5 − 25.5
(+16−17=17)
49.0%
24.5 / 50
100.0%
−46
= = = 1 0 = 1 0 0 = 0 1 = 1 = = 0 = 0 1 = = = 1 0 0 0 0 0 1 0 1 = 0 1 1 0 = 1 = 1 0 1 1 0 1 = 0 1 =
–   Deep Sjeng 3.0 64-bit2838+10
−11
(−44)27.5 − 22.5
(+19−14=17)
55.0%
27.5 / 50
100.0%
−11
1 1 1 0 = = 0 = = 0 1 0 = = = 0 = = = = 1 = 0 = = 0 = 0 1 0 0 1 0 1 1 0 1 1 1 1 = 1 1 1 1 = 1 0 0 1
–   Hiarcs 122835+10
−11
(−47)26 − 24
(+16−14=20)
52.0%
26.0 / 50
100.0%
−36
= = 0 0 0 = = 1 1 = 0 = 0 1 0 = = 1 0 0 1 = 1 = 0 = = 1 0 1 = = 1 = 0 = 1 1 0 = 0 1 = = 1 1 1 1 = 0
–   Hiarcs Paderborn 20072819+15
−15
(−63)28 − 22
(+20−14=16)
56.0%
28.0 / 50
100.0%
−22
0 = = 0 1 0 1 = 0 0 = = 1 0 = 1 0 1 0 = = 1 1 0 1 = = 0 1 = 1 1 1 1 1 1 = = 1 = 0 0 = 0 1 1 1 = 1 0
–   Glaurung 2.2 64-bit2802+13
−13
(−80)16.5 − 15.5
(+8−7=17)
51.6%
16.5 / 32
100.0%
−69
= 1 = = = 1 = = = = 0 = = = 1 = 1 = 1 = = 0 0 = 1 0 1 1 0 0 0 =
–   Glaurung 2.1 64-bit2783+16
−16
(−99)32 − 18
(+26−12=12)
64.0%
32.0 / 50
100.0%
+3
1 1 1 = 0 = 1 0 1 1 1 = 1 0 0 = 1 = 0 = = 0 1 0 1 1 1 = 1 0 1 1 0 = = 1 1 0 1 1 1 1 1 0 1 = = 1 1 0
–   Bright 0.4a2780+10
−9
(−102)34 − 16
(+26−8=16)
68.0%
34.0 / 50
100.0%
+17
= 1 1 0 0 0 1 0 = 0 = 1 = 1 1 = = 1 1 0 1 0 1 1 = 1 1 1 1 1 1 = = 1 = = 1 1 = = 1 = 1 0 = 1 1 1 = 1
–   Spike 1.2 Turin2731+6
−5
(−151)39 − 11
(+33−5=12)
78.0%
39.0 / 50
100.0%
+56
1 0 1 0 = 1 1 = 1 1 1 1 = = 1 = 1 1 1 1 = 1 1 = 0 1 1 1 = 1 1 1 1 0 1 = 1 0 1 1 1 = 1 = = 1 1 1 1 1

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