Dev Builds » 20250519-0522

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	6f445631ab40fcdca41fb7ccc94ac842796b89c3
Author	Shawn Xu
Date	2025-05-19 05:22:20 UTC
Simplify Futility Margin Passed STC Non-regression: LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 159008 W: 41500 L: 41414 D: 76094 Ptnml(0-2): 501, 18821, 40759, 18937, 486 https://tests.stockfishchess.org/tests/view/680ff9e23629b02d74b1663a Passed LTC Non-regression: LLR: 2.94 (-2.94,2.94) <-1.75,0.25> Total: 163572 W: 41617 L: 41543 D: 80412 Ptnml(0-2): 90, 17755, 46024, 17825, 92 https://tests.stockfishchess.org/tests/view/6814dd973629b02d74b16bac closes https://github.com/official-stockfish/Stockfish/pull/6065 Bench: 2018775