Dev Builds » 20251221-1443

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	b4b01d0ca27808a5219b069520b89274416bca31
Author	Daniel Monroe
Date	2025-12-21 14:43:32 UTC
Remove rootDepth condition in newDepth clamping Passed simplification STC LLR: 2.93 (-2.94,2.94) <-1.75,0.25> Total: 132256 W: 34462 L: 34347 D: 63447 Ptnml(0-2): 470, 15625, 33833, 15720, 480 https://tests.stockfishchess.org/tests/view/69325fe0a24a6df719fcca16 Passed simplification LTC LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 128220 W: 32503 L: 32392 D: 63325 Ptnml(0-2): 94, 13900, 35982, 14069, 65 https://tests.stockfishchess.org/tests/view/6934c2b3a24a6df719fcdf1e closes https://github.com/official-stockfish/Stockfish/pull/6472 Bench: 2926903