niklasf / chessops

Chess and chess variant rules and operations in TypeScript

https://niklasf.github.io/chessops/

niklasf/chessops Issues

How to write PGN back to a file
Updated 2 months ago
can't use as part of script with import chessops/pgn etc. without type module
Closed 3 months ago5
WARN deprecated chessops@0.12.8: Version published from wrong branch
Closed 3 months ago1
Support for mate eval notation starting with M
Closed 4 months ago9
Add cjs target
Closed 4 months ago1
Incorrectly parsing variation past end of game as exported from Lichess study
Updated 4 months ago3
Have a parseCastlingFen equivalent for enPassant
Closed 4 months ago1
multiple FEN only PGNs are counted as one
Closed 5 months ago6
FEN parsing and validation: regression or refactoring?
Closed 8 months ago4
Chess.hasInsufficientMaterial not entirely correct
Closed 7 months ago2
SAN and/or UCI move list parsing
Closed a year ago1
Fifty-move and Threefold repetition rules
Closed 2 years ago2
En passant target squares not properly generated in FEN EPD
Closed 2 years ago2
Test for standard material
Closed 2 years ago
PGN parsing and writing
Closed 2 years ago4
Fen with repeated tokens in castling field accepted as valid
Closed 2 years ago1
Fen with empty castling field is accepted as valid
Closed 2 years ago1
Request for new release with ES Module Support
Closed 2 years ago1
Giving check in 3check does not change remaining checks
Closed 3 years ago1
Atomic position rn5r/pp4pp/2p3Nn/5p2/1b2P1PP/8/PPP2P2/R1B1KB1R b KQ - 0 9 cannot be set up
Closed 3 years ago1
Yarn.lock is allegedly supposed to be committed, even in libraries
Closed 3 years ago1
New issue on capture with SAN format
Closed 4 years ago3
Problem parsing pawn captures in san format
Closed 4 years ago2
Standard UCI for Castling is not being followed and its reflected on makeUci
Closed 4 years ago5
Add board.ascii()?
Closed 4 years ago2
Export everything from a single index.ts.
Closed 4 years ago10
Default initial setup includes short castling as destination
Closed 4 years ago1
validate pocket size
Closed 5 years ago