Dev Builds » 20181224-1020

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	0194da0d80f35faba08c86e3a6845bdc1268e4c6
Author	noobpwnftw
Date	2018-12-24 10:20:14 UTC
Fix crash in best_group() (#1891) This pull request fixes a rare crashing bug on Windows inside our NUMA code, first reported by Dann Corbit in the following forum thread (thanks!): https://groups.google.com/forum/?fromgroups=#!topic/fishcooking/gA6aoMEuOwg The fix is to not use structure member beyond known size when iterating through 'SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX' structure. We note that the Microsoft API is guaranteed to provide us at least one element upon successful, and no element in the structure can have a zero size. No functional change.