CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Thinker 5.4a Inert 64-bit (2851+31
−31
)Quote
Author: Lance Perkins (Canada) Link: Homepage
This is one of the 15 Thinker versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit3050+12
−12
(+199)4.5 − 27.5
(+2−25=5)
14.1%
4.5 / 32
0.0%
−100
= 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 = =
–   Naum 4 64-bit2956+15
−15
(+105)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
−9
0 = 0 1 0 = 0 = = 0 0 = 0 0 = = 0 = 0 = 0 0 = = 0 = = 1 = = 0 =
–   Zappa Mexico II 64-bit2858+10
−10
(+7)14.5 − 16.5
(+8−10=13)
46.8%
14.5 / 31
34.0%
−11
0 1 = 0 0 = 1 = 1 = 1 = = 0 = 0 0 1 = 0 1 = 0 0 = 1 = = = 0 1
–   Fritz 112852+10
−10
(+1)26 − 27
(+11−12=30)
49.1%
26.0 / 53
46.5%
−1
1 = = = = 0 0 0 = = 0 = = = = 1 1 1 = 0 = = = 0 = 1 0 1 = 1 0 = 0 = = = = 1 = = = 0 = 1 1 1 = 0 = = 0 = =
–   Deep Sjeng WC2008 64-bit2836+13
−13
(−15)17 − 15
(+11−9=12)
53.1%
17.0 / 32
81.6%
+4
= 1 1 0 1 = 1 0 0 = 1 0 1 0 = 0 = = = 1 1 0 = 0 1 0 = = 1 = 1 =
–   Toga II 1.4.1SE2827+12
−12
(−24)17 − 15
(+11−9=12)
53.1%
17.0 / 32
92.7%
−4
1 1 = = 0 = = 0 = = 1 0 = = 1 = 0 1 1 1 = 1 0 1 0 = 0 0 0 1 = 1
–   Hiarcs 122809+14
−14
(−42)21 − 11
(+18−8=6)
65.6%
21.0 / 32
99.3%
+76
= 1 1 0 1 1 0 0 1 1 1 1 1 0 = = 0 1 1 0 1 = 0 1 1 = 1 1 1 0 1 =
–   Glaurung 2.2 64-bit2781+16
−16
(−70)37.5 − 26.5
(+25−14=25)
58.6%
37.5 / 64
100.0%
−13
1 1 = = = = = 1 1 = 1 1 0 = 1 = = 1 = = 1 0 1 = 1 = 1 = = 1 0 1 0 = 1 0 1 1 = = 0 0 1 1 1 0 = = 1 = 0 0 = 1 1 = 1 0 0 = = 1 0 0
–   Bright 0.4a2776+10
−10
(−75)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+54
= 1 0 = 0 1 = 0 = 1 1 1 0 1 = 1 1 1 = = = 1 1 1 0 = = 1 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Thinker 5.4a Inert 64-bit
played with current
participants of this list
Represented by
1-2-CPU    31Thinker 5.4c Inert 32-bit
Single-CPU    31Thinker 5.4c Inert 32-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017