CCRL 40/2 FRC
Downloads and Statistics
September 15, 2020
Testing summary:
Total: 294'230 games
played by 227 programs

White wins: 119'042 (40.5%)
Black wins: 101'521 (34.5%)
Draws: 73'667 (25.0%)
White score: 53.0%

Engine Details

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Show each game results
Stockfish VE_09 (3193+16
−15
)Quote
Authors: Tord Romstad (Norway), Marco Costalba, Joona Kiiski Links: Glaurung homepage, Homepage, Development Versions, Testing Framework, Download
Stockfish is based on Glaurung by Tord Romstad. Compiled by Jose Ma Velasco from Github sources 10th August 2012.Intel C++ Compiler non-PGO.
This is one of the 29 Stockfish versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Houdini 33357+13
−12
(+164)83.5 − 216.5
(+38−171=91)
27.8%
83.5 / 300
0.0%
+11
–   Critter 1.6a3292+6
−6
(+99)101.5 − 198.5
(+43−140=117)
33.8%
101.5 / 300
0.0%
−4
–   Houdini 2.03271+18
−17
(+78)43.5 − 56.5
(+26−39=35)
43.5%
43.5 / 100
0.0%
+36
–   Rybka 4.13162+6
−7
(−31)154 − 146
(+100−92=108)
51.3%
154.0 / 300
100.0%
−23
–   Naum 4.23034+9
−9
(−159)69.5 − 30.5
(+58−19=23)
69.5%
69.5 / 100
100.0%
−17
–   Shredder 123014+8
−8
(−179)77 − 23
(+67−13=20)
77.0%
77.0 / 100
100.0%
+27
–   Chiron 1.1a2985+14
−13
(−208)74 − 26
(+59−11=30)
74.0%
74.0 / 100
100.0%
−40
–   Spike 1.4 Leiden2945+8
−8
(−248)85 − 15
(+76−6=18)
85.0%
85.0 / 100
100.0%
+35
–   Hiarcs 13.22928+8
−8
(−265)84.5 − 15.5
(+75−6=19)
84.5%
84.5 / 100
100.0%
+10
–   Deep Sjeng WC20082878+8
−8
(−315)87.5 − 12.5
(+82−7=11)
87.5%
87.5 / 100
100.0%
+20

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Stockfish VE_09
played with current
participants of this list
Represented by
1-2-CPU    900Stockfish 12
All    900Stockfish 12
Free    400Stockfish 12
Free 1-2-CPU    400Stockfish 12
Free single-CPU    400Stockfish 12
Single-CPU    900Stockfish 12

Created in 2005-2008 by CCRL team
Last games added on September 15, 2020