Dev Builds » 20180318-2359

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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 bd59560480cc4f43a4ba75dc827ba27bcebb92dd
Author Joost VandeVondele
Date 2018-03-18 23:59:30 UTC
Join common code in the stages of next_move() Rewrite the MovePicker class using lambda expressions for move filtering. Includes code style changes by @mcostalba. Verified for speed, passed STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 43191 W: 9391 L: 9312 D: 24488 http://tests.stockfishchess.org/tests/view/5a99b9df0ebc590297cc8f04 This rewrite of MovePicker.cpp seems to trigger less random crashes on Ryzen machines than the version in previous master (reported by Bojun Guo). Closes https://github.com/official-stockfish/Stockfish/pull/1454 No functional change.
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