Dev Builds » 20170621-2106

Use this dev build

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 77342126d8417469bd6a398cfc6c0594b1f02f82
Author VoyagerOne
Date 2017-06-21 21:06:05 UTC
Increase reduction if tt-move is a capture The idea is that chances are the tt-move is best and will be difficult to raise alpha when playing a quiet move. STC: LLR: 2.95 (-2.94,2.94) [0.00,5.00] Total: 7582 W: 1415 L: 1259 D: 4908 LTC: LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 59553 W: 7885 L: 7573 D: 44095 Bench: 5725676 Closes #1147
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