Dev Builds » 20191031-1622

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 6f3796adaf44c48cf1353181d386a61a57859b67
Author protonspring
Date 2019-10-31 16:22:09 UTC
Consolidate pawn_push and up This is a non-functional simplification. Pawn_push and Up are redundant. If we make up pawn_push, we can use it for all of the Up's and Down's. In this version, I've also left the Up and Down constants so that there is no worse readability. STC LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 23878 W: 5202 L: 5085 D: 13591 http://tests.stockfishchess.org/tests/view/5db5569a0ebc5902d6b14de4 Closes https://github.com/official-stockfish/Stockfish/pull/2378 No functional change
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