Dev Builds » 20190419-1533

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 bdeb01dec09fd6e5ea77a1cb6f6f7fe51a81b7dd
Author Joost VandeVondele
Date 2019-04-19 15:33:26 UTC
Remove capping in reduction (#2110) Saves two std::min. Bench is unchanged to high depth, but in principle this is a functional change so tested both STC and LTC. passed STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 78193 W: 17220 L: 17210 D: 43763 http://tests.stockfishchess.org/tests/view/5cb789540ebc5925cf01b90b passed LTC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 93846 W: 15964 L: 15962 D: 61920 http://tests.stockfishchess.org/tests/view/5cb8066d0ebc5925cf01c72b Bench: 3402947
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