Dev Builds » 20090923-1633

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 44cb792c76167a5b3bde4f71fc7c4874a6807f0e
Author Marco Costalba
Date 2009-09-23 16:33:24 UTC
Reorder data layout and optimize access patern With this very simple patch we get a speed boost of 0.8% on my PC ! Sometime we find the most complex tricks to increase speed when instead the best results come from the simplest solutions. No functional change of course ;-) Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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