Dev Builds » 20090928-1044

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.

Use this dev build

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 d56345c9aed35afcd0fddf1599f7a1b02e3a5499
Author Marco Costalba
Date 2009-09-28 10:44:12 UTC
Unroll color loops in evaluate Use templates to manually unroll the loops so that many values could be calculated at compile time or at runtime but with a fast direct memory access instead of an indirect one. This change gives a speed up of 3.5 % on pgo build !!! :-) No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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