CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Thinker 5.4c Inert 64-bit 4CPU (2927+15
−15
)Quote
Author: Lance Perkins (Canada) Link: Homepage
This is one of the 15 Thinker versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 64-bit 4CPU3154+10
−10
(+227)12 − 65
(+2−55=20)
15.6%
12.0 / 77
0.0%
−30
–   Rybka 3 64-bit 4CPU3126+14
−14
(+199)9.5 − 44.5
(+3−38=13)
17.6%
9.5 / 54
0.0%
−45
–   Stockfish 1.9.1 64-bit 4CPU3115+24
−23
(+188)12.5 − 63.5
(+1−52=23)
16.4%
12.5 / 76
0.0%
−53
–   Rybka 3 64-bit3050+12
−12
(+123)12 − 32
(+5−25=14)
27.3%
12.0 / 44
0.0%
−31
–   Naum 4 64-bit 4CPU3049+17
−17
(+122)13 − 36
(+3−26=20)
26.5%
13.0 / 49
0.0%
−31
–   Deep Shredder 12 64-bit 4CPU3023+10
−10
(+96)16.5 − 34.5
(+6−24=21)
32.4%
16.5 / 51
0.0%
−16
–   Deep Junior 12.5 64-bit 4CPU3017+23
−23
(+90)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+58
–   Deep Fritz 12 4CPU2988+34
−34
(+61)9 − 15
(+3−9=12)
37.5%
9.0 / 24
0.1%
−12
–   Hiarcs 13.2 4CPU2986+18
−18
(+59)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−3
–   Rybka 2.2 64-bit 4CPU2977+20
−20
(+50)16.5 − 15.5
(+6−5=21)
51.6%
16.5 / 32
0.0%
+60
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+46)23.5 − 21.5
(+13−11=21)
52.2%
23.5 / 45
0.0%
+59
–   Stockfish 1.5.1 64-bit 4CPU2973+24
−25
(+46)22 − 33
(+9−20=26)
40.0%
22.0 / 55
0.1%
−14
–   Stockfish 1.4 64-bit 4CPU2951+17
−17
(+24)24.5 − 25.5
(+12−13=25)
49.0%
24.5 / 50
1.4%
+17
–   Komodo 1.2 64-bit2949+16
−16
(+22)30.5 − 46.5
(+9−25=43)
39.6%
30.5 / 77
1.8%
−38
–   Onno 1.2.70 64-bit 4CPU2937+20
−20
(+10)15 − 17
(+7−9=16)
46.9%
15.0 / 32
20.5%
−7
–   Deep Sjeng WC2008 64-bit 4CPU2929+12
−12
(+2)31 − 25
(+23−17=16)
55.4%
31.0 / 56
39.9%
+40
–   Deep Shredder 11 64-bit 4CPU2919+12
−12
(−8)29 − 25
(+18−14=22)
53.7%
29.0 / 54
78.7%
+15
–   Hiarcs 12.1 4CPU2908+15
−15
(−19)36.5 − 24.5
(+21−9=31)
59.8%
36.5 / 61
96.4%
+39
–   Toga II 1.4.1SE 4CPU2908+13
−13
(−19)33 − 25
(+22−14=22)
56.9%
33.0 / 58
97.5%
+27
–   Bright 0.4a 4CPU2900+15
−15
(−27)35.5 − 20.5
(+26−11=19)
63.4%
35.5 / 56
99.5%
+62
–   Glaurung 2.2 64-bit 4CPU2899+16
−16
(−28)31 − 34
(+17−20=28)
47.7%
31.0 / 65
99.4%
−43
–   Hiarcs 12 4CPU2896+15
−15
(−31)34 − 28
(+20−14=28)
54.8%
34.0 / 62
99.8%
−1
–   Hiarcs Paderborn 2007 4CPU2894+19
−19
(−33)21 − 29
(+9−17=24)
42.0%
21.0 / 50
99.7%
−82
–   Loop M1-T 64-bit 4CPU2852+12
−12
(−75)28.5 − 17.5
(+17−6=23)
62.0%
28.5 / 46
100.0%
−3
–   Crafty 23.3 64-bit 4CPU2842+31
−32
(−85)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+19
–   Onno 1.0 64-bit2819+17
−17
(−108)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+5
–   Crafty 23.0 64-bit 4CPU2761+18
−18
(−166)53 − 14
(+44−5=18)
79.1%
53.0 / 67
100.0%
+44
–   Spike 1.2 Turin2746+7
−7
(−181)62 − 15
(+51−4=22)
80.5%
62.0 / 77
100.0%
+38
–   Scorpio 2.0 32-bit 4CPU2733+24
−24
(−194)22 − 9
(+15−2=14)
71.0%
22.0 / 31
100.0%
−64
–   Scorpio 2.1 64-bit 4CPU2721+27
−27
(−206)21.5 − 5.5
(+18−2=7)
79.6%
21.5 / 27
100.0%
+6

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Thinker 5.4c Inert 64-bit 4CPU
played with current
participants of this list
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Created in 2005-2013 by CCRL team
Last games added on January 13, 2018