Dev Builds » 20240715-1122

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	930915de901b89c7f7d4bf1495c7e949c0d5e546
Author	Michael Chaly
Date	2024-07-15 11:22:31 UTC
Decrease delta Decrease delta in aspiration windows - both initial value and quadratic function of previous best value. Passed STC: https://tests.stockfishchess.org/tests/view/6691a52ec6827afcdcee1569 LLR: 2.93 (-2.94,2.94) <0.00,2.00> Total: 55456 W: 14449 L: 14107 D: 26900 Ptnml(0-2): 174, 6416, 14193, 6784, 161 Passed LTC: https://tests.stockfishchess.org/tests/view/6691aac1c6827afcdcee1625 LLR: 2.94 (-2.94,2.94) <0.50,2.50> Total: 107940 W: 27530 L: 27065 D: 53345 Ptnml(0-2): 52, 11787, 29840, 12226, 65 closes https://github.com/official-stockfish/Stockfish/pull/5479 bench 1547707