Dev Builds » 20200523-2006

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 86575bcdd88f6d211b4f182966e44a40faf1e315
Author FauziAkram
Date 2020-05-23 20:06:26 UTC
Queen Mobility Tweak It's ok to have low mobility values for the Queen in the middlegame, but it's absolutely not ok to have low mobility values for the Queen in the endgame. Decrease penalty for bad mobility in MG and increase it in EG. STC: LLR: 2.93 (-2.94,2.94) {-0.50,1.50} Total: 17264 W: 3424 L: 3206 D: 10634 Ptnml(0-2): 279, 2004, 3893, 2132, 324 https://tests.stockfishchess.org/tests/view/5ec8f9c1526edcbe9091eba1 LTC: LLR: 2.94 (-2.94,2.94) {0.25,1.75} Total: 175016 W: 22071 L: 21404 D: 131541 Ptnml(0-2): 1195, 15796, 52914, 16353, 1250 https://tests.stockfishchess.org/tests/view/5ec9057c404591b2793007df closes https://github.com/official-stockfish/Stockfish/pull/2697 Bench: 4487054
Copyright 2011–2024 Next Chess Move LLC