Dev Builds » 20251113-2142

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	229bd1e2e350b4b67ed5a962ae99d939c0a27d29
Author	Timothy Herchen
Date	2025-11-13 21:42:10 UTC
check for material key validity in tbprobe During recent work on threat inputs, there was a hard-to-debug crash in tbprobe caused by incorrectly computing st->materialKey. This PR adds correctness checking to pos_is_ok and a faster check in tbprobe that will actually run in CI (because pos_is_ok checking is disabled even in debug mode, for performance purposes). closes https://github.com/official-stockfish/Stockfish/pull/6410 No functional change