Dev Builds » 20250513-1840

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	05e39527a89c9de535c7d3eab67accb3b307c9bd
Author	gab8192
Date	2025-05-13 18:40:26 UTC
Simplify low-ply history weight Passed Non-regression STC: LLR: 2.97 (-2.94,2.94) <-1.75,0.25> Total: 116064 W: 30095 L: 29959 D: 56010 Ptnml(0-2): 333, 13753, 29731, 13875, 340 https://tests.stockfishchess.org/tests/view/681229f53629b02d74b168d3 Passed Non-regression LTC: LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 172824 W: 44096 L: 44031 D: 84697 Ptnml(0-2): 91, 18868, 48410, 18971, 72 https://tests.stockfishchess.org/tests/view/681474243629b02d74b16b44 closes https://github.com/official-stockfish/Stockfish/pull/6053 Bench: 2064179