python-chess
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niklasf
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 comm...
```py import chess print(chess.__version__) board = chess.Board() board.set_fen('rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1') board.push_san('e4') print(board.fen()) ``` output: 1.10.0 rnbqkbnr/pppppppp/8/8/4P3/8/PPP1PPPP/RNBQKBNR b KQkq - 0 1 the en passant sqare is not...
hello, I got a remotely running UCI chess engine (inside a docker container), however I have no idea how to communicate with it using the code snippet provided in the...
When I set a black piece on a square, I'm getting no legal and no pseudo moves. Is there a reason for this? See here below ```python def GetPieceMoves(piece_symbol, square_str,...
I’m working with checkmate patterns, so one thing is to enumerate the defenders of the adjacent-winning-color-pieces in the pattern. In the test case below, the losing king would escape checkmate...
I am trying to parse a largeish (7,000,000 games) pgn using `read_headers`. However, I only managed to scan 84,039 games before it stopped as if it finished (no error message)....
> I think only the last non-bound score and the last score (which already carries information on it being upper or lower bound) matters. > so any non-bound score supercedes...
You introduced the efficient BinaryFen in this [blog post](https://lichess.org/@/revoof/blog/adapting-nnue-pytorchs-binary-position-format-for-lichess/cpeeAMeY) on Lichess. My question is whether it would be possible to implement this in python-chess. I guess python-chess is used by...
I want to use custom SVGs for chess pieces in my project with python-chess, but I couldn't find clear documentation on how to implement this. Does the library support using...
Can anyone add the new Stockfish 17 Win-Draw-Loss model? https://github.com/official-stockfish/WDL_model
