/pgnstats

parses PGN files and extracts statistics for chess games
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.gitignore
LICENSE
README.md
concurrent_map.go
heatmap.go
ideas.txt
openingmove.go
pgnstats.go
stats.go

README.md

pgnstats

parses PGN files and extract statistics from them. handles huge files like a champ! mostly a companion to chess-dataviz

usage

./pgnstats -h for help ./pgnstats -f=myFile.pgn -o=stats.json

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
  • castling (black/white, same/opposite)
  • min/max ELO
  • min/max year