Dev Builds » 20120406-1703

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN

Commit

Commit ID b1f57e92cea7bd36126ef8c26928d8991b74baef
Author Marco Costalba
Date 2012-04-06 17:03:15 UTC
Use thread_local compiler specifics Much faster then pthread_getspecific() but still a speed regression against the original code. Following are the nps on a bench: Position 454165 454838 455433 tls 441046 442767 442767 ms (Win) 450521 447510 451105 ms (pthread) 422115 422115 424276 Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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