CCRL 404FRC
Downloads and Statistics
November 5, 2019
Testing summary:
Total: 253'674 games
played by 203 programs
2362 CPU days (X2 4600+)

White wins: 104'056 (41.0%)
Black wins: 90'203 (35.6%)
Draws: 59'415 (23.4%)
White score: 52.7%

Engine Details

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Show each game results
Chiron 3 64-bit (3150+11
−11
)Quote
Author: Ubaldo Andrea Farina (Italy) Link: Homepage
This is one of the 5 Chiron versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Houdini 4 64-bit3392+8
−8
(+242)49 − 251
(+17−219=64)
16.3%
49.0 / 300
0.0%
−20
= 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 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 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 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 1 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 = 1 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 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 1 = 0 0 0 0 0 0 0 0 0 =
–   Shredder 13 64-bit3382+8
−8
(+232)51 − 249
(+17−215=68)
17.0%
51.0 / 300
0.0%
−20
0 0 0 = = 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 = = 0 0 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 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 1 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 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 = = 1 = 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 1 = = 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
–   Fire 5 64-bit3373+11
−10
(+223)68 − 232
(+29−193=78)
22.7%
68.0 / 300
0.0%
+24
= 0 1 = = 0 0 0 = 0 0 0 = 0 0 0 0 0 0 1 1 0 0 1 = 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 1 = = 0 0 = = = 1 = 0 0 0 0 = = 0 0 0 = 0 0 0 0 1 0 0 0 0 0 0 1 0 = 0 0 0 = = = 1 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 1 = 0 1 0 = 0 0 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 1 = = 0 = 1 0 = = = = = = 0 = = = 0 0 0 0 0 1 0 0 = = 0 0 0 = 0 0 0 1 0 0 = 0 = 0 = 0 0 1 0 0 0 = 1 = = 1 0 0 = 1 0 1 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
–   Critter 1.6a 64-bit3292+6
−6
(+142)76 − 224
(+34−182=84)
25.3%
76.0 / 300
0.0%
−33
1 0 0 = 0 = 0 0 0 0 = 0 = 0 1 0 0 0 0 0 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 0 0 0 0 1 0 0 0 0 0 0 = = 1 0 1 = 0 = = 0 0 1 = 1 = = = 0 0 = = 0 0 0 0 0 1 = 1 0 0 0 = 0 0 0 = 0 1 0 0 0 0 0 0 0 0 0 0 0 1 = = = 0 = = 0 0 0 0 0 0 0 0 0 1 1 0 = = = 1 0 = 0 0 0 0 0 0 0 0 = = 1 1 0 1 = 0 0 = = = 0 1 0 0 = 0 0 = 0 = 0 0 = 0 = 1 0 0 0 = = 0 0 0 0 = 0 0 = 0 = = = 0 1 0 = = 0 = 1 = = 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 0 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 = = = = 1 1 0 0 0 0 0 0 0 1 0 = 0 1 0 = = = 0 0 0 0 1 0 0 = =
–   Fire 3.0 64-bit3174+9
−9
(+24)137.5 − 162.5
(+97−122=81)
45.8%
137.5 / 300
0.0%
−5
0 1 0 0 1 0 1 0 0 = 1 0 = 1 1 0 = 1 0 = 1 1 = 1 0 1 = = = 0 1 = 1 = 0 = 0 0 0 0 = 0 0 0 1 1 = 0 = 1 0 = 0 0 0 1 = 0 0 0 0 = 1 1 0 0 1 0 0 = = = 0 = 1 1 1 1 0 0 0 0 0 0 0 1 1 = 0 = = = 0 0 0 = = 0 1 0 0 0 = = = 1 0 1 0 0 1 0 0 = 1 1 = = = = 0 0 = 0 1 1 1 0 0 0 0 = 0 0 0 = = 0 = = 0 0 0 1 1 0 1 0 0 0 = = 1 0 1 0 1 1 = 1 0 = 0 0 1 1 1 1 = 0 = 0 = = 0 0 1 0 1 1 0 0 0 = 1 0 1 = 0 1 0 0 1 1 1 0 1 = = 0 = = = 1 1 1 = 1 1 0 = 0 1 0 = 1 = 0 0 = 0 0 = 0 0 1 0 1 1 = 1 1 1 1 1 0 = = = 1 0 = = 0 1 0 1 0 1 0 = 1 = 1 0 0 = = 1 0 = 1 0 0 = = 0 1 = 1 1 1 1 1 1 = 0 0 1 0 0 0 1 0 1 0 = 1 1 0 1 1 1 0 1 = = 0 1 =
–   Rybka 4.1 64-bit3161+7
−6
(+11)157.5 − 142.5
(+112−97=91)
52.5%
157.5 / 300
4.3%
+27
0 = = 1 0 = = = 1 1 0 0 1 1 0 0 0 = = 1 1 1 1 0 0 = = = 1 0 = 1 1 0 0 1 1 0 = 0 = = 1 = = 1 0 0 1 0 = = 0 1 0 0 0 1 0 = 0 1 1 0 1 = 1 0 = = 1 0 0 = 1 0 1 = 1 1 0 0 = 1 1 1 = = = 0 1 = = 0 1 1 = 0 0 0 = = 0 0 = 0 = 0 = 1 0 0 1 1 0 0 1 = 0 1 = = 0 1 0 1 = 0 = 0 1 1 = 0 0 1 0 1 0 1 = 0 1 0 0 1 = = 1 1 = 0 1 0 = 1 0 0 1 = = 1 1 0 1 = 1 = = 0 1 = 1 = 1 = 1 0 0 1 = = 1 0 = 0 1 0 1 1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 1 0 0 = = 1 = 0 = 0 1 0 1 0 0 0 0 1 1 = 0 0 = 1 1 0 = 1 = 1 1 1 = 1 0 = 0 = 1 0 = 0 = 0 = 1 0 = = 0 1 0 = = = = = 1 1 1 1 = 0 = 1 = 1 0 1 = 0 = 1 0 1 0 1 1 1 1 1 = = = 1 1 1 = 1 1 = = 1 0 1 =
–   Naum 4.6 64-bit3078+9
−9
(−72)175 − 125
(+134−84=82)
58.3%
175.0 / 300
100.0%
−14
1 0 0 0 1 = 0 1 0 1 = 1 0 1 = = 1 1 0 = 1 0 = 0 0 = 1 1 = 1 1 0 = 0 0 0 = 0 0 1 0 1 = 1 0 0 0 1 0 = 0 1 = 1 1 0 1 1 = = 1 = = 1 1 0 1 1 0 0 = 1 1 0 1 0 1 0 1 1 1 0 1 = 1 0 1 1 1 1 = 1 = 1 = = 1 1 = 1 = 1 1 = 0 1 1 = = 1 = = 1 0 1 1 1 1 0 = 1 = = 1 1 0 = 1 1 1 1 0 1 1 1 0 1 = = 1 = 0 1 = = 1 1 1 1 0 1 = = 0 1 = = = 1 1 0 0 1 = = 1 0 = = = 1 1 1 0 1 0 1 0 1 0 1 1 = 0 0 0 = = 1 1 1 0 1 1 1 = 1 1 = 1 0 = 1 = 1 = = 1 1 = 0 1 0 0 = 1 0 0 1 = = 1 1 1 = 1 1 1 1 0 = 0 = = 1 1 0 1 1 = 0 1 = 0 = 0 0 1 = 0 1 0 = 1 1 = 0 0 1 0 = 0 0 = 0 1 1 1 1 0 1 1 1 0 = 1 = = = 0 1 1 0 0 0 = 1 1 0 0 = 1 = 0 = 0 1 0 1 0
–   Shredder 123014+8
−8
(−136)205.5 − 94.5
(+169−58=73)
68.5%
205.5 / 300
100.0%
−1
1 1 1 = 1 1 1 1 1 = 1 0 1 1 0 1 1 1 1 = 0 = = 0 = 1 1 1 = 1 = 1 1 1 0 0 1 1 1 = 1 0 = 0 = 0 1 1 = 0 = = 0 1 1 = 1 = 1 = 0 1 1 = 1 = 1 1 = 1 1 1 = 0 1 = 1 = 1 0 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 0 1 1 1 1 1 1 1 1 1 0 1 = 1 1 1 0 0 1 = 1 = 0 1 0 0 1 0 0 = = 1 0 1 0 0 = 1 1 = = = 0 1 0 1 1 = 1 0 = 1 1 1 = 1 1 = 1 0 1 = 1 1 0 1 1 1 = 1 0 = 1 0 1 1 = = = 1 = 0 0 1 0 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 1 1 0 1 1 = 1 0 1 0 1 = 1 1 = 0 1 1 = 1 1 = 0 1 1 0 0 1 1 = = 1 0 1 1 = 1 = 1 1 0 1 1 = 0 0 1 = 0 0 0 = 1 0 1 1 = 0 = 1 1 1 1 = 0 0
–   Spike 1.4 Leiden2942+9
−9
(−208)232.5 − 67.5
(+201−36=63)
77.5%
232.5 / 300
100.0%
0
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 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 0 = 0 1 1 = 1 1 1 1 1 = 1 1 = = 1 1 1 0 1 1 1 1 1 1 1 1 = 1 1 1 0 = 0 0 1 1 0 0 1 0 = 1 = 1 1 1 0 1 1 1 0 = 1 1 = = 1 1 1 1 1 0 1 0 1 = 0 1 0 1 1 1 1 1 = 1 = 1 1 0 0 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 = 0 1 1 1 1 1 1 1 = 1 1 0 1 = 1 = 1 = 1 0 = 1 1 1 1 1 1 1 = 0 0 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 1 = = 1 = 1 0 1 1 0 = 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 0 1 =
–   Hiarcs 13.22928+8
−8
(−222)241 − 59
(+211−29=60)
80.3%
241.0 / 300
100.0%
+13
1 1 1 = 1 1 1 1 1 1 0 1 1 1 1 = 1 0 1 1 1 1 1 1 1 1 1 0 = 1 = 1 0 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 0 1 1 = 1 1 1 1 1 1 1 0 1 1 1 1 1 = 1 0 0 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 0 1 = = 1 1 1 1 1 0 1 1 = 1 = 0 0 1 0 = = 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 = 1 1 1 = 1 = 0 0 0 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 0 1 1 1 0 = 1 1 = = = 1 1 = = 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 = 1 0 1 1 1 1 1 1 0 1 1 1 1 1 = 1 1 1 1 = = 1 = 1 = 1 = 1 1 =
–   Bobcat 8.0 64-bit2914+15
−16
(−236)83.5 − 16.5
(+75−8=17)
83.5%
83.5 / 100
100.0%
+35
0 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 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 0 1 1 0 1 1 1 1 0 1 = 1 1 1 1 1 1 = = 1 = 1 1 1 1 = 1 1 1 1
–   EXchess 7.92b 64-bit2900+15
−15
(−250)253.5 − 46.5
(+230−23=47)
84.5%
253.5 / 300
100.0%
+35
1 1 0 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 1 1 1 1 1 1 0 0 1 1 1 0 0 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 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 0 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 0 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 0 0 1 1 0 0 1 = = 1 = 1 1 1 1 1 = = = 1 1 1 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 = 0 = 0 1 1 1 1 = = 1 = 1 1 1 = 1 1 1 1 1 1 1
–   EXchess 7.71b 64-bit2895+15
−15
(−255)243 − 57
(+218−32=50)
81.0%
243.0 / 300
100.0%
−5
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 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 0 = 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 0 = 1 1 1 0 1 1 0 0 1 = 1 1 1 1 1 0 0 1 = 1 = 1 0 0 1 1 1 1 = 0 1 1 = 1 1 1 1 0 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 = 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 = 0 0 = 1 1 1 1 1 = 1 1 1 1 = 1 0 1 1 1 0 = 0 0 1 1 = = 1 1 1 1 1 1 1 1 1 = 0 0 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 1 1 = 1 = 1 0 1 1 1 1 1 1 1 1 1 0 1 1 = 1 1 1 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Chiron 3 64-bit
played with current
participants of this list
Represented by
1-2-CPU    2200Chiron 4 64-bit
All    2200Chiron 4 64-bit
Single-CPU    2200Chiron 4 64-bit

Created in 2005-2008 by CCRL team
Last games added on November 5, 2019