Dev Builds » 20261106-1414

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	af63a844514fbc99a5766a9e3510810e162262e3
Author	mstembera
Date	2026-11-06 14:14:25 UTC
Share AVX512ICL pawn-pair enumeration across both perspectives IceLake STC: https://tests.stockfishchess.org/tests/view/6ae56d4320cd2dc3f03d134e LLR: 2.96 (-2.94,2.94) <-1.75,0.25> Total: 54464 W: 13849 L: 13664 D: 26951 Ptnml(0-2): 46, 5637, 15680, 5824, 45 Non IceLake STC: https://tests.stockfishchess.org/tests/view/6ae56d9b20cd2dc3f03d1350 LLR: 2.96 (-2.94,2.94) <-1.75,0.25> Total: 46208 W: 11860 L: 11668 D: 22680 Ptnml(0-2): 40, 4695, 13454, 4863, 52 Improved version of PR7140. closes https://github.com/official-stockfish/Stockfish/pull/7276 No functional change