Dev Builds » 20240211-1855

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 531747ee7889d9b61b9841a57bb6d582459999d6
Author mstembera
Date 2024-02-11 18:55:26 UTC
Improve thread voting inefficiencies Initialize the unordered map to a reasonable number of buckets and make the move hashes well distributed. For more see https://github.com/official-stockfish/Stockfish/pull/4958#issuecomment-1937351190 Also make bestThreadPV and newThreadPV references so we don't copy entire vectors. closes https://github.com/official-stockfish/Stockfish/pull/5048 No functional change
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