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PGN (Portable Game Notation) parser. Supports comments, variations, NAGs, and annotations.
TypeScript 2
ELO rating system following FIDE rules.
UCI engine wrapper. Typed event-emitter API for communicating with chess engines like Stockfish.
TypeScript 1
Chess game engine. Legal move generation, undo/redo, and game-state detection.
TypeScript
Swiss tournament pairing and standings algorithms following FIDE rules.
FIDE Tournament Report File (TRF) parser.
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