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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Chiron 4 64-bit#7  (3276+11
−11
)Quote
Author: Ubaldo Andrea Farina (Italy) Link: Homepage
This is one of the 5 Chiron versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Houdini 6 64-bit3665+13
−13
(+389)23.5 − 276.5
(+3−256=41)
7.8%
23.5 / 300
0.0%
+5
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 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 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 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 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 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
–   Stockfish 180917 64-bit3655+14
−14
(+379)22 − 278
(+2−258=40)
7.3%
22.0 / 300
0.0%
−12
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 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 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 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 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
–   Stockfish 8 64-bit3627+11
−11
(+351)31 − 269
(+4−242=54)
10.3%
31.0 / 300
0.0%
+17
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 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 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 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 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
–   Houdini 5.01 64-bit3610+12
−12
(+334)34 − 266
(+4−236=60)
11.3%
34.0 / 300
0.0%
+18
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 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 0 0 = 0 0 0 1 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 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 0 = 0 0 = 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 = 0 = 0 0 =
–   Komodo 11.2.1 64-bit3600+12
−12
(+324)30.5 − 269.5
(+9−248=43)
10.2%
30.5 / 300
0.0%
−24
0 = 0 = 0 0 = 0 0 0 0 1 = 0 = 1 0 1 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 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 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 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 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 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
–   Komodo 10.4 64-bit3571+14
−14
(+295)36 − 264
(+10−238=52)
12.0%
36.0 / 300
0.0%
−21
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 0 0 0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 0 = = 0 1 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 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 1 0 0 1 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 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 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
–   Fire 6.1 64-bit3425+13
−13
(+149)74 − 226
(+28−180=92)
24.7%
74.0 / 300
0.0%
−27
= = 1 1 0 = 0 1 0 = = 1 = = 0 = 0 = 0 0 = = 0 1 0 0 0 = 0 = = = 0 0 0 1 0 0 0 = = 0 0 = 1 1 = 0 0 0 = 1 0 0 0 = = = = 1 0 0 0 1 0 = 0 = 0 1 0 = = = 0 1 = 0 0 0 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 = = 0 0 = 1 0 = = 0 = 0 0 0 0 1 0 1 0 = = 0 0 0 0 0 = 0 = 1 0 0 0 0 = 0 = 0 1 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 = 1 = = 0 0 0 0 = 1 0 0 0 0 0 0 1 0 0 = 0 = 0 0 = = 0 1 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 = 1 0 0 = 0 0 0 0 0 0 = 0 = = 0 0 0 0 0
–   Shredder 13 64-bit3390+10
−10
(+114)92.5 − 207.5
(+42−157=101)
30.8%
92.5 / 300
0.0%
−15
0 0 0 0 1 0 = 0 = = = 1 0 0 0 0 1 0 = = 0 1 1 1 = = = 0 0 = 0 = 0 0 = 0 = = 0 0 1 0 0 0 = 0 0 = = = = 0 = 0 1 1 1 0 1 0 1 = = = = = = = 0 0 = 1 = 0 0 0 0 0 0 1 = = 1 1 = 0 0 0 0 0 0 = = 0 0 = 0 0 = = = 0 1 = 1 0 = 0 0 = 0 = 1 0 0 0 1 = = 0 = = 0 0 0 0 1 0 0 0 0 = = 0 = 0 = = = 0 0 0 = 0 = 0 1 = = = = 0 0 = 1 0 = 1 0 = 1 0 = 0 = 0 1 0 1 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 1 0 0 0 0 0 0 1 0 0 = 1 0 = 0 0 0 1 = 0 0 0 = 0 0 = 1 = 0 0 1 = 0 0 0 0 = 0 = 0 0 0 = 0 0 0 = = = 0 = 0 = 0 = 0 1 0 = = 0 0 0 = 1 = 0 0 1 = 0 0 1 = = 0 0 0 0 0 1 0 0 = 1 0 0 0 1 0 0 0
–   Fire 5 64-bit3381+11
−10
(+105)109 − 191
(+55−137=108)
36.3%
109.0 / 300
0.0%
+15
1 0 = 0 0 = 1 = 1 = 0 0 = 0 0 0 0 = = = = 0 1 = 0 1 = 1 = 0 = 0 1 = 1 0 0 0 = 0 = = 1 0 = = = 0 = = 0 = 0 = = 0 1 0 = 0 0 1 = = = 0 0 = 1 1 = 0 = 0 0 0 1 = 0 = 1 1 = 0 1 1 0 1 0 0 = = 0 0 = 0 0 = 0 0 0 1 0 1 1 0 1 0 1 0 1 = 0 1 0 = 0 1 0 0 1 0 = 0 1 0 = = = 0 0 = = 0 = 0 1 0 0 0 0 0 1 = 0 0 0 0 0 = 1 = 0 0 0 = 0 = 0 1 0 0 = 0 0 = 1 1 1 0 1 = 0 = 1 = 0 = 0 1 = = 1 = = 0 0 0 1 0 = 1 = = = = 0 0 = 1 0 0 = 0 = 0 0 1 = 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 = = 1 = 0 = 1 0 = 0 = = = 0 = = = 0 0 0 = 1 = 0 = = 1 0 0 0 1 0 1 = 0 = 1 0 0 = 1 = 1 = 0 0 = 0 0 =
–   Critter 1.6a 64-bit3294+6
−7
(+18)157 − 143
(+100−86=114)
52.3%
157.0 / 300
0.2%
+33
1 1 1 = = 0 0 = = 1 1 0 1 0 0 0 1 = 1 = 1 = = = 0 1 = 0 = 0 0 0 1 0 0 = 1 = 1 0 = 0 1 0 1 = = 1 0 0 = = = 1 0 0 = 0 0 0 = 0 = = 1 = 0 0 1 1 0 1 = = 1 0 1 0 = = = = 1 0 = 1 0 0 0 = 1 0 = = 0 = = 1 = = 1 1 1 0 0 0 0 = = = 1 = 0 0 = = 0 1 1 0 = = = = 1 1 1 0 1 1 1 1 = = 1 1 1 0 1 1 1 1 1 1 = = 1 0 0 = 1 1 1 1 1 = 1 = 0 0 1 = = 1 = 0 0 = 1 0 0 0 1 0 0 = 0 1 1 = = = 1 1 = 0 0 0 0 1 = = = 1 = = = = = 0 1 1 1 = 0 = = 0 = 1 = 0 0 0 1 1 1 1 = = 1 = 1 = 1 1 = 0 0 0 1 = = 1 1 0 1 0 0 = 1 1 1 = 1 = = = 1 0 0 1 = 1 1 0 = = 0 = = = = 0 1 = 0 1 = = 0 0 0 1 = = = = 0 = = 0 = = 1 1 = = = = 0 = 0 = 1 = 1 1 1 1
–   Rybka 4.1 64-bit3166+7
−7
(−110)205.5 − 94.5
(+168−57=75)
68.5%
205.5 / 300
100.0%
+22
1 = = 1 1 = = 0 0 0 1 1 1 1 1 1 1 = 0 = 1 1 1 1 1 0 1 = = 1 1 0 1 1 1 0 1 0 1 1 1 0 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 = 0 1 1 0 = 1 1 1 1 0 = = 0 = 1 0 1 1 1 1 = 1 1 1 = = 1 1 = 1 1 0 1 = 1 0 = 1 1 0 1 = 0 1 1 0 = 1 1 1 = = = 1 1 0 = 1 = = = = 1 = = 1 1 1 1 0 = 1 = 1 0 = 1 1 1 1 1 1 1 1 1 1 = = = = 1 = 1 1 0 0 1 = 0 1 0 1 1 1 1 0 1 = 1 1 = = 1 = 0 = 1 0 1 1 1 0 1 1 = = 1 = = 0 = = 1 1 1 1 1 1 1 0 = 1 1 = 1 = 1 1 1 = 1 1 1 0 = 1 = 0 1 0 1 1 0 0 = 0 1 1 1 1 1 1 0 1 = 0 1 1 1 0 1 = 1 = 1 1 1 1 1 = 1 0 1 = 1 1 = 0 0 1 1 1 1 = 1 = 1 1 0 0 0 0 1 1 0 = 1 0 1 = 1 0 0 0 0 = 1 1 0 1 1 = 1 1 = 1 = = 1 0 = 1
–   Nemorino 3.04a 64-bit3104+24
−24
(−172)73 − 27
(+59−13=28)
73.0%
73.0 / 100
100.0%
−8
= = = = 0 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = = = = = 1 = 1 1 = 1 = = 1 1 1 0 1 = 1 1 1 1 1 0 1 = 1 1 0 1 1 1 = 1 1 0 1 1 1 1 0 = = = 0 1 0 1 = = 1 1 1 = 1 1 1 = = 1 0 = 0 0 1 0 1 1 = 1 0 1 1 = 1 1 1 1 1
–   Naum 4.6 64-bit3081+9
−9
(−195)223 − 77
(+181−35=84)
74.3%
223.0 / 300
100.0%
−22
1 1 = 1 1 = 1 = 1 1 1 0 1 1 = 0 1 0 0 = 0 1 1 1 1 1 = = 1 0 = 1 1 1 1 1 0 1 1 1 = 1 = 1 = = 1 1 1 = = = 1 1 1 1 1 1 1 = 1 = 1 0 1 1 1 = 1 1 = 1 1 = 1 1 1 0 1 1 1 1 1 1 = = = 1 1 = 0 1 1 = 1 1 1 0 1 = 1 1 0 0 1 1 0 1 = 1 1 1 = = = 1 1 1 1 0 = = 1 1 = 1 = 1 = 1 = 1 1 1 1 = 1 1 1 0 1 = 0 1 1 1 1 1 = = 1 1 1 = = = 0 0 = = 1 = 1 = 1 = 0 0 = 0 1 = 0 1 1 = 1 1 1 0 = 1 = = 1 1 = 1 1 = 1 1 1 = = 1 0 0 1 = = 0 = 1 = = 1 0 1 0 = 1 1 1 1 = 1 1 1 = 1 1 1 1 = = = 0 = 1 0 1 1 1 1 1 1 1 0 = 1 = 1 1 = 1 1 = = 1 1 1 1 1 = 1 1 1 = 1 = 0 = = 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 0 1 = 1 1 1 1 0 1
–   Demolito 2017-08-26 64-bit2971+17
−17
(−305)86 − 14
(+81−9=10)
86.0%
86.0 / 100
100.0%
+15
1 0 1 1 1 = 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 = 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 0 1 1 1 0 1 = 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 0 1 =
–   Spike 1.4 Leiden2945+9
−9
(−331)269.5 − 30.5
(+252−13=35)
89.8%
269.5 / 300
100.0%
+29
1 = 1 1 1 1 1 1 = 0 1 1 1 0 = 0 1 1 0 1 1 1 1 1 1 1 1 0 1 = 1 1 1 1 1 = 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 = 1 1 1 1 1 0 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 = = = 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 1 0 = 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 0 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 0 1 1 1 = 1 1 1 1 1 0 1 0 1 1
–   Hiarcs 13.22928+9
−9
(−348)261 − 39
(+238−16=46)
87.0%
261.0 / 300
100.0%
−35
0 = 1 1 1 = 1 1 1 1 1 = 0 = 1 1 = 1 1 1 = 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 1 = = 1 1 1 1 1 = 1 1 1 1 0 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 = 1 1 1 = 1 1 1 = 1 1 1 = 1 1 1 1 1 1 = 1 1 = 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 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 1 1 1 1 = 0 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 0 0 1 1 1 1 1 = 0 1 1 1 = 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 0 = 1 = 1 1 = 1 1 1 1 1 1 1 1 0 1 = 0 1 1 = 1 1 1 1 1 = 1 1 1 1 1 = = = 1 1 = 1 1 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Chiron 4 64-bit
played with current
participants of this list
Represented by
1-2-CPU#732673200itself
All#732673200itself
Single-CPU#732673200itself

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