Dev Builds » 20091009-0255

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	64d6ba2e98f29db8e853071b635ae4ebd59c24f0
Author	Marco Costalba
Date	2009-10-09 02:55:10 UTC
Do not claim repetition after null move Null moves can artificially create a repetition draw where instead there is no one. So use a second counter to reset history after a null move. Idea from Joona. After 999 games at 1+0 Mod vs Orig +238 =553 -208 51.50% 514.5/999 +10 ELO Signed-off-by: Marco Costalba <mcostalba@gmail.com>