Dev Builds » 20111228-1233

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 24417a6cd9577e8574eadc26765e366888cc9b1e
Author Marco Costalba
Date 2011-12-28 12:33:31 UTC
Better document how mate scores are stored in TT During the search we score a mate as "plies to mate from the root" to compare in an homogeneous way the values returned by different sub-trees. However we store in TT a mate score as "plies to mate from the current position" the let the TT value remain valid across the game. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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