Dev Builds » 20091106-1652

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 0fdc75c0bdf1b273f080724d03fd706ebb8c17cb
Author Marco Costalba
Date 2009-11-06 16:52:04 UTC
IID in pv also when TT move depth is too small Try an internal iterative deepening not only when we don't have a TT move but also if search depth is more then 4*OnePly higher then TT move depth. On some tests it seems that in around 20% of cases ttMove changes ! Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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