Fairy-Stockfish
python-chess
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Fairy-Stockfish | python-chess | |
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19 | 27 | |
559 | 2,290 | |
3.2% | - | |
7.9 | 8.0 | |
5 days ago | 5 days ago | |
C++ | Python | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
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Fairy-Stockfish
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Do Bughouse engines exist?
Fairy-Stockfish supports bughouse https://github.com/fairy-stockfish/Fairy-Stockfish/releases
- Engine?-
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Stockfish for analysing variants on
Try Fairy Stockfish. Not as strong as regular stockfish but still should be more than enough.
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The difficulty of computer duck chess.
I actually already implemented it in Fairy-Stockfish, although as a separate branch: https://github.com/ianfab/Fairy-Stockfish/tree/duck. As we currently still reuse the chess evaluation until we have a first NN(UE) it isn't on top human level yet, but move ordering already is decent, so once we have a proper evaluation it should do much better.
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Introducing... CHESS.SEX
implement your favorite Anarchy Chess rules with fairy-stockfish (https://github.com/ianfab/Fairy-Stockfish), which lichess already uses for the variants it hosts, so it should be easy™ to make your cloned lichess accept it
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Did someone make a Chess Bot Analysis Check for Duck Chess?
Oh, apparently an experimental fork of fairy-stockfish with duck chess support was published yesterday! https://github.com/ianfab/Fairy-Stockfish/tree/duck
- Somebody pls make an engine/AI of duckchess
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Is Minishogi solved?
To my knowledge it isn't. Some of the small-sized shogi variants, like Dobutsu, Micro, or Kyoto shogi, can either be (practically) weakly solved using engine search or even strongly using tablebases in the case of dobutsu shogi. However, for minishogi neither of those have yielded a definitive result yet to my knowledge. Nevertheless, deep engine searches and games from high level engines strongly indicate that gote, i.e., the second player, wins with perfect play.
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How does the Fairy Chess YouTube channel make custom chess games and make Stockfish fight? How can I do that?
You might want to take a look at - https://github.com/ianfab/Fairy-Stockfish
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SwtichersVsClobberers
But, if you have a variant which the free Fairy Stockfish or ChessV (Alt link) can not play, Zillions can probably implement it fairly easily. Just this year, I created a Chess variant using an unusual tiling of squares and triangles. The only engine which can play this variant is Zillions.
python-chess
- Permissive chess lib
- he is 2 years into his CS degree
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Last update on the Chessboard before it's (hopefully) complete
If you do get around to the pi version- I highly recommend this library python-chess. It can handle valid moves in addition to querying an engine like stockfish.
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Chessboard is coming along nicely
There is a very good Python chess library for computing these sorts of things: https://python-chess.readthedocs.io/en/latest/ If you backed the board with this, you could do it pretty easily.
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Chess ECO problem part of a chess data mining project in python
I've never done it, but it should be quite easy with python-chess to read in a detailed opening book, go through each game, and then find the last position in each game that occurs in the opening book.
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[OC] Evaluate Chess Portable Game Notation inside org-babel
pip install chess https://python-chess.readthedocs.io/en/latest/
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I made a heat map of the most frequent en-passant squares!
database.lichess.org I use the python-chess package.
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More transparent engine correlation calculation
The tool requires this library to be installed.
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An Analysis of Unwinnable Chess Positions
python-chess
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A bash script that reads from a txt file and produces a PNG
Do you need to reinvent the wheel? There's python-chess, for example: https://python-chess.readthedocs.io/en/latest/
What are some alternatives?
wukong-xiangqi - Didactic Chinese chess Xiangqi engine by Code Monkey King
pychess - PyChess - a chess client for Linux/Windows
stockfish.wasm - WebAssembly port of the strong chess engine Stockfish
chess-image-generator - Accepts FEN, PGN or array data for chess board and generates PNG or buffer.
liground - A free, open-source and modern Chess Variant Analysis GUI for the 21st century
syzygy-tables.info - User interface and public API for probing Syzygy endgame tablebases
chess-pieces - Chess, Janggi, Xiangqi, Sittuyin pieces and boards
pgnToFen - Takes PGN as input and returns FEN
Realtime-OpenCV-Chess - ♔ Chess-playing with Open-CV [Human vs AI (Stockfish engine)]
BEGAN-tensorflow - Tensorflow implementation of "BEGAN: Boundary Equilibrium Generative Adversarial Networks"
chessx - Sources of the official ChessX version.
python-chess-analysis - Full analysis of a chess game including metrics related to imbalances in the positions using Python-Chess library