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niklasf / python-chess

A chess library for Python, with move generation and validation, PGN parsing and writing, Polyglot opening book reading, Gaviota tablebase probing, Syzygy tablebase probing, and UCI/XBoard engine communication
https://python-chess.readthedocs.io/en/latest/
GNU General Public License v3.0
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Lichess WDL #1085

Closed fsmosca closed 6 months ago

fsmosca commented 6 months ago

This can be out of scope on python chess, but would like to ask how the lichess model was created? Is it from lichess games? What player ratings? What time control?

def wdl(self, *, model: WdlModel = "sf", ply: int = 30) -> Wdl:

I plan to create a model based from lichess games with some criteria, but perhaps I can just use the current model.

Thanks.

niklasf commented 6 months ago

https://github.com/lichess-org/lila/pull/11148 is the pull request that added (or rather updated) it in lila.