Dev Builds » 20260420-1537

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	463f5a6ee122f7a7f4bff99d9640a59b09208d39
Author	ppigazzini
Date	2026-04-20 15:37:39 UTC
ci: pin root workflow actions to immutable SHAs Pin every external action used by the root GitHub workflow set to a full-length commit SHA and keep the selected release tag as a same-line comment. Update the root workflows to the latest stable tagged action versions found during the audit while preserving existing release guards, permissions, and reusable workflow wiring. closes https://github.com/official-stockfish/Stockfish/pull/6754 No functional change.