Dev Builds » 20090930-1511

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN

Commit

Commit ID cff9ff21985edcf1d15e7df6c0e0039f550706ad
Author Marco Costalba
Date 2009-09-30 15:11:45 UTC
Count two times number of attacked pieces in mobility Now in mobility we count enemy attacked pieces as empty squares. With this patch we try to give an higher score to positions where the number of attacked pieces is higher. After 999 games at 1+0 Mod vs Orig +262 =517 -219 52.15% 520.5/998 +15 ELO Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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