Dev Builds » 20210525-1940

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	9d53129075177cb11b63b43236556051ba60f7dd
Author	Tomasz Sobczyk
Date	2021-05-25 19:40:51 UTC
Expose the lazy threshold for the feature transformer PSQT as a parameter. Definition of the lazy threshold moved to evaluate.cpp where all others are. Lazy threshold only used for real searches, not used for the "eval" call. This preserves the purity of NNUE evaluation, which is useful to verify consistency between the engine and the NNUE trainer. closes https://github.com/official-stockfish/Stockfish/pull/3499 No functional change