Dev Builds » 20260922-1603

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.

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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	d8f77ce4450afcd03a442be29fd7df5821741dea
Author	Carlos Esparza
Date	2026-09-22 16:03:53 UTC
merge the template and non-template versions of attacks_bb If we tell the compiler to inline properly, we can pass constexpr parameters of a function call as arguments instead of having to use templates, with no performance loss. passed non-reg STC: https://tests.stockfishchess.org/tests/view/6aa791c9a8284b37a0a05cd2 LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 112544 W: 28589 L: 28463 D: 55492 Ptnml(0-2): 162, 11683, 32439, 11843, 145 closes https://github.com/official-stockfish/Stockfish/pull/7171 No functional change