Dev Builds » 20250728-1813

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	525a5749bc873a55893d8b4d4041b49ce074f407
Author	Daniel Monroe
Date	2025-07-28 18:13:15 UTC
Simplify extra continuation history updates Passed simplification STC LLR: 2.95 (-2.94,2.94) <-1.75,0.25> Total: 254464 W: 65774 L: 65793 D: 122897 Ptnml(0-2): 699, 30087, 65638, 30150, 658 https://tests.stockfishchess.org/tests/view/68863283966ed85face24a59 Passed simplification LTC LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 144750 W: 37111 L: 37018 D: 70621 Ptnml(0-2): 79, 15676, 40764, 15785, 71 https://tests.stockfishchess.org/tests/view/6886655f7b562f5f7b731359 closes https://github.com/official-stockfish/Stockfish/pull/6189 Bench: 3071078