Dev Builds » 20191102-2019

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 15. 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 474d133565564146ec28878afca54739cc4e22d2
Author SFisGOD
Date 2019-11-02 20:19:35 UTC
Combo of Parameter Tweaks This patch is a combo of the following tweaks: Complexity parameters Knight PSQT Bishop PSQT King PSQT Piece Values Passed STC: LLR: 2.95 (-2.94,2.94) [-1.50,4.50] Total: 56527 W: 12326 L: 12052 D: 32149 http://tests.stockfishchess.org/tests/view/5dbbca3f0ebc5925b64ee6d6 Passed LTC: LLR: 2.95 (-2.94,2.94) [0.00,3.50] Total: 64010 W: 10549 L: 10199 D: 43262 http://tests.stockfishchess.org/tests/view/5dbc30dc0ebc5925b64eee0c Closes https://github.com/official-stockfish/Stockfish/pull/2390 Bench: 4312945
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