CCRL 404FRC
Downloads and Statistics
October 21, 2017
Testing summary:
Total: 210'800 games
played by 168 programs
1971 CPU days (X2 4600+)

White wins: 87'325 (41.4%)
Black wins: 76'079 (36.1%)
Draws: 47'396 (22.5%)
White score: 52.7%

Engine Details

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Bobcat 8.0 64-bit#14  (2920+18
−18
)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 3 Bobcat versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Rybka 4.1 64-bit3166+7
−7
(+246)22 − 78
(+10−66=24)
22.0%
22.0 / 100
0.0%
+38
= 0 = = 0 0 = 0 0 0 0 0 0 0 0 1 0 0 = 0 = = = 0 0 0 0 = 0 0 1 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 1 1 0 = 0 0 0 0 = 0 0 0 0 = 0 0 = 0 1 1 0 = = 0 1 1 0 0 = 1 = 0 0 0 0 = 0
–   Chiron 3 64-bit3154+11
−11
(+234)16.5 − 83.5
(+8−75=17)
16.5%
16.5 / 100
0.0%
−36
1 0 1 = 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 0 0 0 0 0 0 0 0 0 0 = 1 0 0 0 = 0 0 = 0 0 = 0 0 = 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 = 0 0 0 0 0 0 = = 0 = 0 0 0 0 = 0 0 0 0
–   Naum 4.6 64-bit3081+9
−9
(+161)29.5 − 70.5
(+15−56=29)
29.5%
29.5 / 100
0.0%
+19
1 0 = 0 0 = 1 0 1 0 1 0 = = 0 0 0 0 0 0 0 0 0 1 1 = 1 = 1 0 0 = 0 = 0 0 = = 0 1 0 0 = 0 = 0 0 0 1 0 = = 0 0 = 1 = 1 = = 0 0 = 0 0 0 0 = 0 0 1 = 0 0 0 0 0 0 = = = 0 0 = 0 0 1 = 0 = = 0 0 = 0 0 1 0 0 0
–   Demolito 2017-08-26 64-bit2971+17
−17
(+51)47.5 − 52.5
(+34−39=27)
47.5%
47.5 / 100
0.0%
+31
= 1 1 = = = 0 1 0 1 1 = = 1 0 1 0 0 0 0 = = 0 = 1 = 0 = 1 1 = = 0 = 0 0 0 1 1 0 = = 1 = 0 1 1 1 0 0 0 0 1 1 0 = 1 0 0 1 0 1 = 1 0 1 0 0 = 1 0 = = = 0 0 1 0 1 0 1 1 0 = 1 0 1 1 = 0 1 0 1 = 0 = 0 0 0 1
–   Spike 1.4 Leiden2945+9
−9
(+25)48 − 52
(+32−36=32)
48.0%
48.0 / 100
0.9%
+12
0 0 1 0 0 0 0 = 1 1 = = 0 0 1 0 0 = 0 0 1 0 = 0 = = 1 = 1 0 1 0 1 1 1 = 0 0 = 0 = 1 = = 0 0 0 = = = 1 1 1 0 0 1 0 0 1 = 1 = 0 0 1 0 1 = 1 = 0 1 = 0 1 1 = 1 1 0 1 = = = = 1 1 1 0 = 0 1 0 = = 1 = = 0 =
–   Hiarcs 13.22928+9
−9
(+8)44 − 56
(+35−47=18)
44.0%
44.0 / 100
22.8%
−37
= 1 = 1 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 1 1 0 1 0 = 0 = = 0 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 = 1 1 0 0 0 0 1 0 1 0 1 = 0 0 1 0 1 0 1 1 = = = 0 1 = 0 = = 1 = 1 1 = = 1 1 0 1 = 0 1 = 0
–   EXchess 7.92b 64-bit2905+16
−16
(−15)47 − 53
(+36−42=22)
47.0%
47.0 / 100
90.9%
−37
1 1 1 1 = 0 1 1 0 = 0 0 1 0 0 1 0 0 1 0 0 = 0 1 0 = 1 0 0 1 0 0 1 = 0 1 0 1 0 1 0 = 0 = 1 1 1 1 = 1 = 1 0 0 0 1 0 = 0 1 1 = = 0 = 1 = 0 0 1 1 1 0 = 0 = = 1 0 0 = 1 0 = 1 0 0 = = 0 0 = 0 1 1 1 0 1 0 0
–   Cheng 4.39 64-bit2890+14
−14
(−30)55 − 45
(+38−28=34)
55.0%
55.0 / 100
99.7%
+4
1 = 1 1 = 1 = 0 0 = 1 0 1 = 0 1 = = = = = = 0 = 1 = 1 = 1 0 0 1 = = = 0 0 1 0 0 = = = 1 1 1 1 1 0 = 1 = 0 1 0 1 = = 1 = 1 0 1 0 1 0 0 0 0 0 = 1 0 = 0 0 0 1 = = 1 1 1 = 0 1 1 1 = 0 = = 1 0 1 1 1 1 1 =
–   Deep Sjeng WC2008 64-bit2878+8
−8
(−42)55.5 − 44.5
(+44−33=23)
55.5%
55.5 / 100
100.0%
−2
= = = 1 1 1 1 0 1 0 1 0 = 0 1 1 = 0 1 1 1 0 1 0 = 1 = = = = 1 1 = = = 0 1 0 1 1 0 0 1 0 1 1 1 1 0 0 1 = = 1 1 0 1 0 1 0 0 0 1 = 1 0 = = 0 1 1 0 1 = 0 = 0 0 0 = 0 0 1 1 1 1 1 0 1 0 = = 1 0 1 1 0 0 1 1
–   Cyclone xTreme Fear2825+9
−9
(−95)65 − 35
(+54−24=22)
65.0%
65.0 / 100
100.0%
+14
1 1 0 0 = 1 = 0 = 1 1 0 = 1 1 = 1 1 0 0 1 = = = 0 1 0 0 = 1 1 1 = 1 0 1 1 1 = 1 1 1 1 = 1 1 = = 0 0 0 0 1 = 1 = 1 = 1 0 0 1 0 1 1 1 1 1 0 1 = 1 = 1 0 = 1 = 1 1 1 1 1 1 1 1 0 1 1 1 0 1 0 0 1 1 = 1 1 0
–   GNU Chess 5.60 64-bit2786+12
−12
(−134)67.5 − 32.5
(+56−21=23)
67.5%
67.5 / 100
100.0%
−4
1 1 1 = 0 0 1 = 1 0 1 1 1 1 1 1 1 0 1 1 0 1 1 1 0 0 1 = = 1 1 1 1 1 0 1 1 = = 1 = 1 = 0 0 = 0 = 1 0 1 1 = 1 1 = 1 = 1 1 1 = 0 = 1 1 0 1 0 0 1 = 0 = = 0 1 1 1 = 1 = 1 1 1 1 0 1 1 0 1 = 1 0 = 1 = 1 1 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Bobcat 8.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU#1429251000itself
All#1429251000itself
Free#82929700itself
Free 1-2-CPU#82929700itself
Free single-CPU#82929700itself
Open source#22917500itself
Open source 1-2-CPU#22917500itself
Open source single-CPU#22917500itself
Single-CPU#1429251000itself

Created in 2005-2008 by CCRL team
Last games added on October 21, 2017