Dev Builds » 20260819-1636

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 7c37212ec7eba49be3c89887640f646215269526
Author Joost VandeVondele
Date 2026-08-19 16:36:32 UTC
Refuse a failed large-page allocation memory_allocator did not check the allocator return value, so a failed large-page allocation led to placement new at address 0. Check for null and report the failure. closes https://github.com/official-stockfish/Stockfish/pull/7059 No functional change Co-authored-by: ppigazzini <pasquale.pigazzini@gmail.com>
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