https://github.com/ebemunk/pgnstats

parses PGN files and extracts statistics for chess games
https://github.com/ebemunk/pgnstats

chess pgn statistics

Last synced: about 1 month ago
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parses PGN files and extracts statistics for chess games

• Host: GitHub
• URL: https://github.com/ebemunk/pgnstats
• Owner: ebemunk
• License: mit
• Created: 2016-02-20T12:11:14.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2021-10-26T04:30:23.000Z (about 3 years ago)
• Last Synced: 2024-06-20T05:08:25.393Z (6 months ago)
• Topics: chess, pgn, statistics
• Language: Go
• Size: 15.9 MB
• Stars: 22
• Watchers: 3
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# pgnstats

parses [PGN](https://en.wikipedia.org/wiki/Portable_Game_Notation) files and extract statistics from them. handles huge files like a champ!

## usage

example: `pgnstats -f myFile.pgn -o stats.json`

help: `pgnstats -h`

## statistics

- openings tree

- heatmaps

  _ square utilization

  _ move squares

  _ checking squares

  _ capture squares

- results (white win / black win / draw / na)

- games ending with check / mate

- game length histogram

- material count histogram (using standard values)

- material difference histogram

- end game material count histogram (using standard values)

- end game material difference histogram

- castling (black/white, same/opposite)

- min/max ELO

- min/max year

- branching factor per ply

- piece tracking