["license:cc0-1.0", "size_categories:1M<n<10M", "format:parquet", "modality:tabular", "modality:text", "library:datasets", "library:dask", "library:mlcroissant", "library:polars", "region:us", "chess"]
[{"name": "PuzzleId", "dtype": "string"}, {"name": "FEN", "dtype": "string"}, {"name": "Moves", "dtype": "string"}, {"name": "Rating", "dtype": "int64"}, {"name": "RatingDeviation", "dtype": "int64"}, {"name": "Popularity", "dtype": "int64"}, {"name": "NbPlays", "dtype": "int64"}, {"name": "Themes", "dtype": "string"}, {"name": "GameUrl", "dtype": "string"}, {"name": "OpeningTags", "dtype": "string"}]