Dev Builds » 20090809-1545

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 4251eac8601af47d1ee2d6f613f00a4bf00fedbb
Author Marco Costalba
Date 2009-08-09 15:45:37 UTC
Try to prefetch as soon as position key is ready Move prefetching code inside do_move() so to allow a very early prefetching and to put as many instructions as possible between prefetching and following retrieve(). With this patch retrieve() times are cutted of another 25% No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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