Dev Builds » 20260409-1953

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	969542e4f02c7aa396d727d9630da28fd8cef098
Author	mstembera
Date	2026-04-09 19:53:01 UTC
Simplify HalfKAv2_hm::write_indices() https://tests.stockfishchess.org/tests/view/69bb1fafd7d60419badf31a3 LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 116544 W: 30024 L: 29895 D: 56625 Ptnml(0-2): 317, 12875, 31729, 13064, 287 closes https://github.com/official-stockfish/Stockfish/pull/6677 No functional change