CCRL 404FRC
Downloads and Statistics
December 13, 2019
Testing summary:
Total: 254'544 games
played by 204 programs
2370 CPU days (X2 4600+)

White wins: 104'411 (41.0%)
Black wins: 90'502 (35.6%)
Draws: 59'631 (23.4%)
White score: 52.7%

Engine Details

Options
Show each game results
Bobcat 8.0 64-bit#21  (2913+16
−16
)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 3 Bobcat versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Demolito 2019-02-06 64-bit3176+16
−16
(+263)16 − 84
(+7−75=18)
16.0%
16.0 / 100
0.0%
−10
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 1 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 0 = = 1 1 0 0 0 0 0 0 0 = 0 1 0 0 0 1 0 =
–   Rybka 4.1 64-bit3160+7
−7
(+247)22 − 78
(+10−66=24)
22.0%
22.0 / 100
0.0%
+39
= 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-bit3150+11
−11
(+237)16.5 − 83.5
(+8−75=17)
16.5%
16.5 / 100
0.0%
−34
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
–   Nemorino 4.00 64-bit3131+20
−20
(+218)22.5 − 77.5
(+11−66=23)
22.5%
22.5 / 100
0.0%
+12
0 0 0 0 0 0 1 0 0 = 0 = = 0 = 1 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 1 = 0 1 0 0 0 0 0 0 = 0 0 1 0 0 = = 0 1 0 0 1 0 0 = 0 0 0 1 = 0 = 0 0 = 0 = 0 0 1 0 0 0 = 0 0 0 0
–   Nemorino 3.04a 64-bit3092+19
−20
(+179)28.5 − 71.5
(+17−60=23)
28.5%
28.5 / 100
0.0%
+22
0 0 = 0 = 1 = 0 0 0 0 0 0 1 1 1 0 0 0 0 = 0 = 0 = 0 0 0 0 1 0 = = = 0 = 0 1 0 0 0 = 1 0 0 1 = = 0 0 0 1 0 0 = 1 0 = 0 1 0 0 = 0 0 0 0 0 0 0 1 = = 0 1 = 0 1 0 0 0 0 0 0 0 1 = 0 1 = = = 0 0 0 0 0 0 1 0
–   Naum 4.6 64-bit3077+8
−8
(+164)29.5 − 70.5
(+15−56=29)
29.5%
29.5 / 100
0.0%
+22
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
–   SlowChess Blitz 1.5 64-bit3068+17
−18
(+155)27.5 − 82.5
(+15−70=25)
25.0%
27.5 / 110
0.0%
−30
0 = 0 = 0 0 0 0 0 0 0 = 0 = = 0 = 1 = 1 0 0 0 0 = 0 = = 0 0 1 0 0 0 = 0 0 = = 0 = 0 1 0 = = 0 = 0 0 = 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 = = 1 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 1 0 0 0 1 1 = 0 0 1 1 0 0 0 = 0 1 0 0 0 0 = 0
–   Demolito 2017-08-26 64-bit2978+15
−15
(+65)47.5 − 52.5
(+34−39=27)
47.5%
47.5 / 100
0.0%
+45
= 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 Leiden2942+9
−9
(+29)48 − 52
(+32−36=32)
48.0%
48.0 / 100
0.1%
+16
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 13.22927+8
−8
(+14)44 − 56
(+35−47=18)
44.0%
44.0 / 100
5.8%
−31
= 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-bit2896+14
−14
(−17)47 − 53
(+36−42=22)
47.0%
47.0 / 100
95.3%
−39
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-bit2883+13
−13
(−30)55 − 45
(+38−28=34)
55.0%
55.0 / 100
99.9%
+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-bit2877+8
−8
(−36)55.5 − 44.5
(+44−33=23)
55.5%
55.5 / 100
100.0%
+3
= = = 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
–   The Baron 3.44 64-bit2858+17
−17
(−55)53 − 47
(+35−29=36)
53.0%
53.0 / 100
100.0%
−37
= 1 0 1 1 0 = = 1 0 1 = 0 = = = 0 1 0 = 0 0 0 1 = = = 1 1 = 0 = 1 = 1 1 1 1 1 0 0 0 0 1 1 1 0 1 1 0 0 = 0 1 0 = 1 = 1 = = 1 1 = 1 1 1 0 = = 1 0 = = = 1 = = = 1 = 1 0 = 0 = 1 0 0 = 0 0 = 0 1 = = = 0 1
–   Cyclone xTreme Fear2824+9
−9
(−89)65 − 35
(+54−24=22)
65.0%
65.0 / 100
100.0%
+21
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-bit2783+11
−11
(−130)67.5 − 32.5
(+56−21=23)
67.5%
67.5 / 100
100.0%
0
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#2129031210itself
All#2129031210itself
Free#152901910itself
Free 1-2-CPU#152901910itself
Free single-CPU#152901910itself
Open source#62902500itself
Open source 1-2-CPU#62902500itself
Open source single-CPU#62902500itself
Single-CPU#2129031210itself

Created in 2005-2008 by CCRL team
Last games added on December 13, 2019