Dev Builds » 20220620-0630

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 442c40b43de8ede1e424efa674c8d45322e3b43c
Author Dubslow
Date 2022-06-20 06:30:57 UTC
Use NNUE complexity in search, retune related parameters This builds on ideas of xoto10 and mstembera to use more output from NNUE in the search algorithm. passed STC: https://tests.stockfishchess.org/tests/view/62ae454fe7ee5525ef88a957 LLR: 2.95 (-2.94,2.94) <0.00,2.50> Total: 89208 W: 24127 L: 23753 D: 41328 Ptnml(0-2): 400, 9886, 23642, 10292, 384 passed LTC: https://tests.stockfishchess.org/tests/view/62acc6ddd89eb6cf1e0750a1 LLR: 2.93 (-2.94,2.94) <0.50,3.00> Total: 56352 W: 15430 L: 15115 D: 25807 Ptnml(0-2): 44, 5501, 16782, 5794, 55 closes https://github.com/official-stockfish/Stockfish/pull/4088 bench 5332964
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