Dev Builds » 20250816-0957

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	d86414859519717c237570dbdea65de233a8d4f0
Author	FauziAkram
Date	2025-08-16 09:57:44 UTC
Simplify beta formula Passed STC: LLR: 2.93 (-2.94,2.94) <-1.75,0.25> Total: 152384 W: 39907 L: 39814 D: 72663 Ptnml(0-2): 557, 17958, 39053, 18083, 541 https://tests.stockfishchess.org/tests/view/6890b66692fcad741b804a10 Passed LTC: LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 98688 W: 25411 L: 25270 D: 48007 Ptnml(0-2): 45, 10692, 27743, 10805, 59 https://tests.stockfishchess.org/tests/view/6896019c618946ab878347b0 closes: https://github.com/official-stockfish/Stockfish/pull/6220 bench: 3002300