Dev Builds » 20150320-0205

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	ebf3735754d015dfda72930a676b8b43f0614086
Author	Marco Costalba
Date	2015-03-20 02:05:25 UTC
Retire ConditionVariable Now that we use spinlocks everywhere and don't put threads to sleep while idle, we can use the slower (but no more in hot path) std::condition_variable_any instead of our homwgrown ConditionVariable struct. Verified fo rno regression at STC with 7 threads: ELO: -0.66 +-2.7 (95%) LOS: 31.8% Total: 20000 W: 3210 L: 3248 D: 13542 No functional change