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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Stockfish 160913 64-bit (3305+14
−14
)Quote
Authors: Tord Romstad (Norway), Marco Costalba, Joona Kiiski Links: Glaurung homepage, Homepage, Development Versions, Testing Framework
Stockfish is based on Glaurung by Tord Romstad.
This is one of the 25 Stockfish versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Houdini 4 64-bit3395+8
−8
(+90)108.5 − 191.5
(+51−134=115)
36.2%
108.5 / 300
0.0%
0
= 0 = = = 0 = 0 0 = 0 0 0 = 1 = 0 = = 0 0 1 0 1 0 = 0 0 0 0 0 = = 0 = = 0 0 0 0 1 0 0 = = = 0 0 0 1 1 = 0 1 = 0 0 = = = 0 0 = = 0 = = 0 0 0 0 1 0 1 = = = 1 0 = 0 0 = 0 0 = 0 = 0 = = = 0 = 0 1 = 1 0 = 0 = = = 0 0 = = 0 1 0 1 1 = 0 = 0 = 0 = = 1 = 0 = 0 0 0 1 0 0 0 0 = 1 = 1 0 = 1 0 0 0 = 1 0 1 = 0 0 = = 0 0 = 1 = = 0 1 1 = = 1 0 0 1 = 0 0 0 = 1 0 = = = = = = 0 0 = 0 = 0 = = = 1 = = 0 0 = 1 0 = 0 0 = = 1 0 = 0 0 = 1 1 = 0 0 = 0 = = 0 = = 1 = 0 0 0 0 0 1 0 1 = 0 = 1 1 1 0 = = = 0 1 0 0 = 0 0 0 0 0 0 1 0 0 0 0 0 1 0 = = 1 = 1 = 1 = 0 1 0 0 0 0 = 1 = = 0 0 1 0 = = 0 1 0 = 1 = = 0 = 0 = 0 0 = 0 = 1
–   Houdini 3 64-bit3359+13
−12
(+54)135 − 165
(+80−110=110)
45.0%
135.0 / 300
0.0%
+21
0 = 1 1 0 1 = 1 0 0 = = 0 0 = 0 1 = 1 = = = 0 = = = 1 1 0 = = 0 = 1 = 1 = = = = 1 = 1 = 0 1 0 1 0 0 0 = 1 0 1 0 1 = 1 0 1 0 1 = 0 1 0 0 0 0 0 0 0 0 1 0 0 1 = = = = = = = 0 0 = = 0 = 0 1 = = 1 1 0 0 1 0 = 1 0 1 0 0 0 = 1 = 1 = = 0 1 = 0 1 1 = 0 0 0 0 0 1 1 = 0 1 1 = = = 1 = = 0 = 1 = = 1 0 = 1 1 = = = = 1 0 0 0 0 0 0 0 0 0 1 0 1 = 0 1 1 0 0 1 1 = 1 = 0 = 0 = 0 0 0 0 1 0 = 1 = = = = 1 = 1 = 1 0 = = 1 0 = = 0 0 0 0 1 0 = = 1 = = = 0 = 0 0 1 0 0 = = 1 1 = 0 = 0 1 1 1 1 1 0 0 = = 0 0 0 0 = = = 1 = 0 = 0 0 0 = 0 = = = = 1 1 = 1 = 1 1 0 = = 1 = = = 1 = 1 0 0 = 0 0 = 0 1 0 = 1 0 0 1 0 = 0 = 0 = 0 0 1
–   Critter 1.6a 64-bit3294+6
−7
(−11)158 − 142
(+102−86=112)
52.7%
158.0 / 300
92.1%
+5
1 1 1 0 = 0 0 1 = = 0 0 1 0 = = 0 0 = = 1 0 = 1 1 = 0 1 = = 0 0 = 1 1 1 = 1 = = 1 = = 1 1 0 = 0 0 = = 1 = = = = = = 1 = = 1 1 = 0 = 0 1 1 = 1 1 0 1 0 = = 0 1 = 1 1 0 = 0 = 1 1 = 0 = 0 1 0 1 1 0 0 1 0 0 = 1 0 1 = = = = = 0 1 = 1 = = 0 = = 1 1 0 0 0 1 0 0 1 = 1 0 1 1 1 = 1 1 1 = 1 1 0 = = 1 = 0 = = = 0 0 = 1 1 = = 1 1 1 1 1 = 0 1 1 0 0 = = 1 1 0 = 0 0 = 1 0 1 1 1 1 0 0 = 0 0 0 0 = 0 1 1 1 0 0 0 = 1 = 0 1 = = 0 = = = 0 = 1 1 = 1 = 0 1 = 0 1 0 0 1 1 = = = 1 1 = 1 = 1 0 = = 0 = = 1 1 1 = 1 0 1 0 = 0 1 = = 0 1 = = 1 1 1 0 0 0 1 1 0 = = = = = 1 = 0 = 0 1 0 = 0 0 = = 1 = = = 0 = = 1 = 0 0 = 0 = 1 0 1
–   Rybka 4.1 64-bit3166+7
−7
(−139)209.5 − 90.5
(+160−41=99)
69.8%
209.5 / 300
100.0%
−3
1 1 1 0 1 = 1 = 1 1 1 1 = = = 0 1 0 1 1 = 0 1 1 1 1 = = 0 = 1 1 1 = = 0 = 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 1 = 1 = 1 1 1 1 0 1 1 = 1 1 1 = = = 1 0 1 = 1 0 = = 1 1 1 1 0 1 1 = 0 = 0 1 1 1 = 0 0 = 1 = 1 = 1 1 1 = = = 1 1 1 1 1 1 = = 1 = 1 1 0 1 1 1 = 0 0 1 1 1 1 = = 1 1 1 1 = 1 0 = 0 = 1 1 = 1 = 1 0 = 0 = 1 = = 0 = 1 0 1 = 1 0 1 = 1 = 1 1 0 = 1 1 = 0 1 0 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 0 1 0 1 1 = 0 1 1 = 1 = 1 = 1 1 1 0 = 1 1 = = = 1 0 0 1 1 0 1 = 1 = 1 0 = 1 1 = = 0 1 = 1 1 1 = 1 1 1 0 1 1 = = 1 =
–   Chiron 1.5 64-bit3042+12
−12
(−263)248 − 52
(+221−25=54)
82.7%
248.0 / 300
100.0%
−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 = = 0 1 1 1 1 1 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 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 = = = 1 1 1 1 1 1 = 1 = 1 1 1 1 = 1 1 = 1 0 = = = = 1 0 1 1 1 1 1 0 1 1 1 = 1 = 1 1 1 1 = 0 = = 1 0 1 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 1 0 = 1 1 1 1 0 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 0 = 1 1 1 1 1 0 1 1 = 0 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 1 1 1 = 1 1 1 1 1 1
–   Naum 4.2 64-bit3035+9
−9
(−270)243 − 57
(+217−31=52)
81.0%
243.0 / 300
100.0%
−22
= 0 = 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 0 1 = 1 1 1 1 0 = 1 1 = 0 1 0 = 0 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 0 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 0 = = = 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 0 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 1 1 1 1 1 = 0 1 = 1 1 1 1 1 1 0 = = 1 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 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 0 1 0 1 1 0 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
–   Shredder 123016+8
−8
(−289)254.5 − 45.5
(+222−13=65)
84.8%
254.5 / 300
100.0%
−16
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 0 = = 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 0 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 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 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 0 = 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 1 = 1 = = 1 1 1 1 0 1 1 1 = 1 1 1 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Stockfish 160913 64-bit
played with current
participants of this list
Represented by
1-2-CPU    600Stockfish 180917 64-bit
All    600Stockfish 180917 64-bit
Free    300Stockfish 180917 64-bit
Free 1-2-CPU    300Stockfish 180917 64-bit
Free single-CPU    300Stockfish 180917 64-bit
Single-CPU    600Stockfish 180917 64-bit

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