Dev Builds » 20100505-1116

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 f16c231bc9b239cc270e3103be93899f3204df76
Author Marco Costalba
Date 2010-05-05 11:16:12 UTC
Do not return from idle_loop() with lock held Master thread returns from idle_loop() when sp->cpus == 0, but cpus is decremented by slave threads under sp->lock, so it could happen that we return in split(), where we release the split point, with sp->lock still held. This patch guarantees that sp->lock is released when returning to split(). Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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