Dev Builds » 20191017-1303

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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.


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ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN


Commit ID b8e5092d07aaf736894d7d80b19d0185a1789084
Author Joost VandeVondele
Date 2019-10-17 13:03:30 UTC
Add four positions to bench The current bench is missing a position with high 50 moves rule counter, making most 'shuffle' tests based on 50mr > N seem non-functional. This patch adds one FEN with high 50mr counter to address this issue (taken from a recent tcec game). Four new FENs: - position with high 50mr counter - tactical position with many captures, checks, extensions, fails high/low - two losses by Stockfish in the S16 bonus games against Houdini See the pull request for nice comments by @Alayan-stk-2 about each position in bench: Bench: 4590210
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