套件： pgn-extract (16.7-2)
- 主頁 [www.cs.kent.ac.uk]
Portable Game Notation (PGN) extractor
Pgn-extract is a program to extract selected games from a collection of chess games in PGN format. There are several ways to specify the criteria on which to extract: textual move sequences, the position reached after a sequence of moves, information in the tag fields, and material balance in the ending.
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