Dev Builds » 20111020-0606

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 36cc214703e4c8fe91917b603f7eb476b403f0e4
Author Marco Costalba
Date 2011-10-20 06:06:05 UTC
Increase Mobility First tuning with CLOP against a pool of 3 engines. Result verified with a direct match: After 8736 games at 10"+0.1 Mod vs Orig 1470 - 1496 - 5770 ELO -1 (+-4.3) So no change in self match but if CLOP is right it should be a bit better against an engine pool. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
Copyright 2011–2026 Next Chess Move LLC