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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Show each game results
Critter 1.01 64-bit (3163+20
−20
)Quote
Author: Richard Vida (Slovakia) Link: Homepage
This is one of the 5 Critter versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Stockfish 2.2.1 64-bit3194+18
−18
(+31)45 − 55
(+24−34=42)
45.0%
45.0 / 100
0.9%
0
0 = = 1 0 0 0 0 1 = = 1 = 1 1 = 0 = = = = 0 = 0 = 1 0 0 0 1 0 0 = 0 0 0 1 = = = 0 = 1 = = 1 = 1 0 0 0 = 0 = = 1 0 0 0 1 0 = 0 = = 0 1 1 = = 0 = = = 1 0 = 1 = = 1 0 = = = 1 1 = 0 1 = 0 0 1 = = 1 1 0 =
–   Stockfish 2.1.1 64-bit3189+19
−18
(+26)44.5 − 55.5
(+23−34=43)
44.5%
44.5 / 100
2.7%
−9
0 1 = 0 0 0 0 0 0 = 0 = = 1 0 = 0 = 1 1 0 = 0 = 0 = 1 0 0 = 0 = 1 0 = 1 1 = 0 = 0 = = = = 0 0 1 0 0 = 0 0 = 1 1 0 = = = 1 0 = = = = 0 1 = 1 1 0 0 = = = 1 1 1 = 0 0 = = = 1 = = 1 = = 1 0 = = 0 = = 1 1
–   Rybka 4.1 64-bit3166+7
−7
(+3)47 − 53
(+28−34=38)
47.0%
47.0 / 100
41.5%
−16
= 1 = = 0 1 0 = 1 0 1 0 1 0 = 0 = = 0 = 1 1 0 0 0 1 1 = 0 1 = 0 1 = 1 0 = = = = 0 1 1 0 0 0 0 1 = = = = 0 1 = = 1 0 0 0 1 = = 0 1 0 = 1 = = 0 = = 1 0 0 0 = 1 1 = 1 0 0 = 0 = = = 0 1 1 0 = 1 = 0 1 = =
–   Stockfish 2.0.1 64-bit3139+18
−17
(−24)49 − 51
(+32−34=34)
49.0%
49.0 / 100
97.1%
−31
1 = 0 1 = = 0 = 1 1 = 1 1 1 0 = = 0 = 0 0 0 = 0 = = 1 1 = 1 = 1 1 0 0 = 0 = = 0 0 0 1 0 1 0 1 1 1 1 1 0 = 1 = = 0 = 0 0 = 1 = 0 1 1 0 0 = 0 1 = 1 0 = 0 1 = = = 1 0 0 0 1 1 1 = = 0 0 0 1 0 = = 1 0 = =
–   Naum 4.2 64-bit3035+9
−9
(−128)64.5 − 35.5
(+53−24=23)
64.5%
64.5 / 100
100.0%
−24
= = 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 = = 1 = 0 1 = 1 1 = 0 1 0 = 1 = 0 1 0 = = = 1 = 0 = 0 1 1 1 1 1 0 1 = 1 1 1 0 1 1 1 1 1 0 1 1 1 0 = 0 1 0 1 1 1 = 1 0 1 0 = = = = 1 = 0 1 1 = 0 1 0 0 1 0 1 1 0 0 1 1
–   Shredder 123016+8
−8
(−147)77.5 − 22.5
(+64−9=27)
77.5%
77.5 / 100
100.0%
+50
1 1 1 1 1 1 1 1 = = = 1 0 1 = 1 1 1 1 1 0 1 1 1 1 0 1 0 1 1 1 0 1 = 1 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 1 1 1 0 1 0 = = = 1 = = = = 1 1
–   Spike 1.4 Leiden2945+9
−9
(−218)78.5 − 21.5
(+68−11=21)
78.5%
78.5 / 100
100.0%
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 0 0 1 = 1 1 1 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 0 = = 1 0 0 1 1 1 1 0 1 = 1 = 1 1 1 = 1 1 0 = 1 1 1 =
–   Hiarcs 13.22928+9
−9
(−235)84.5 − 15.5
(+77−8=15)
84.5%
84.5 / 100
100.0%
+51
1 = 1 = 1 1 1 1 1 1 1 1 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 0 1 1 0 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 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 0 = 1
–   Deep Sjeng WC2008 64-bit2878+8
−8
(−285)85.5 − 14.5
(+78−7=15)
85.5%
85.5 / 100
100.0%
+12
1 1 0 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 = 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 1 1 1 1 1 1 0 1 1 1 1 = =

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Critter 1.01 64-bit
played with current
participants of this list
Represented by
1-2-CPU    400Critter 1.6a 64-bit
All    400Critter 1.6a 64-bit
Free    100Critter 1.6a 64-bit
Free 1-2-CPU    100Critter 1.6a 64-bit
Free single-CPU    100Critter 1.6a 64-bit
Single-CPU    400Critter 1.6a 64-bit

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