Dev Builds » 20121005-1153

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 14. 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 d471c49700fbe828159ba54a97946979f41500ae
Author Marco Costalba
Date 2012-10-05 11:53:05 UTC
Rewrite search best value update A simplification and also a small speed-up of about 1% mainly due to reducing calls to thisThread->cutoff_occurred(). Worst case split point recovering time after a cut-off occurred is limited to 3 msec on my slow PC, and usually is below 1 msec, so it seems safe to remove the cutoff_occurred() check. No functional change.
Copyright 2011–2024 Next Chess Move LLC