{ "data_id": "43529", "name": "Chess-Games-of-Woman-Grandmasters-(2009---2021)", "exact_name": "Chess-Games-of-Woman-Grandmasters-(2009---2021)", "version": 1, "version_label": "v1.0", "description": "Chess\nA lot has changed in chess over the years with computer engines and AI algorithms. But how has human performance changed along with the rise in technology?\nWGM\nBecoming a Woman Grandmaster (WGM) is no easy feat. Its the highest-ranking chess title to woman and over the lifetime of FIDE, as of January, 2020 there are only 458 WGMs in the world. Certainly a very elite, strong and accomplished set of individuals.\nContent\nThe dataset consists of all games played by Woman Grandmasters on chess.com from September-2009. The game moves are available in the standard PGN format along with metadata information of the game, players, results and ratings.\nThe notebook for preparing this dataset is published here.\nAcknowledgements\nchess.com for making these games publicly available.", "format": "arff", "uploader": "Onur Yildirim", "uploader_id": 30126, "visibility": "public", "creator": null, "contributor": null, "date": "2022-03-23 13:42:46", "update_comment": null, "last_update": "2022-03-23 13:42:46", "licence": "CC BY-NC-SA 4.0", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/22102354\/dataset", "default_target_attribute": null, "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "Chess-Games-of-Woman-Grandmasters-(2009---2021)", "Chess A lot has changed in chess over the years with computer engines and AI algorithms. But how has human performance changed along with the rise in technology? WGM Becoming a Woman Grandmaster (WGM) is no easy feat. Its the highest-ranking chess title to woman and over the lifetime of FIDE, as of January, 2020 there are only 458 WGMs in the world. Certainly a very elite, strong and accomplished set of individuals. Content The dataset consists of all games played by Woman Grandmasters on chess. " ], "weight": 5 }, "qualities": { "NumberOfInstances": 304767, "NumberOfFeatures": 15, "NumberOfClasses": null, "NumberOfMissingValues": 3473, "NumberOfInstancesWithMissingValues": 3473, "NumberOfNumericFeatures": 2, "NumberOfSymbolicFeatures": 1, "Dimensionality": 4.9217927137780665e-5, "PercentageOfNumericFeatures": 13.333333333333334, "MajorityClassPercentage": null, "PercentageOfSymbolicFeatures": 6.666666666666667, "MajorityClassSize": null, "MinorityClassPercentage": null, "MinorityClassSize": null, "NumberOfBinaryFeatures": 1, "PercentageOfBinaryFeatures": 6.666666666666667, "PercentageOfInstancesWithMissingValues": 1.1395590729967482, "AutoCorrelation": null, "PercentageOfMissingValues": 0.0759706048664499 }, "tags": [ { "uploader": "38960", "tag": "Computer Systems" }, { "uploader": "38960", "tag": "Machine Learning" } ], "features": [ { "name": "game_id", "index": "0", "type": "string", "distinct": "303597", "missing": "0" }, { "name": "game_url", "index": "1", "type": "string", "distinct": "303597", "missing": "0" }, { "name": "pgn", "index": "2", "type": "string", "distinct": "300124", "missing": "3473" }, { "name": "time_control", "index": "3", "type": "string", "distinct": "94", "missing": "0" }, { "name": "end_time", "index": "4", "type": "string", "distinct": "302684", "missing": "0" }, { "name": "rated", "index": "5", "type": "nominal", "distinct": "2", "missing": "0", "distr": [] }, { "name": "time_class", "index": "6", "type": "string", "distinct": "4", "missing": "0" }, { "name": "rules", "index": "7", "type": "string", "distinct": "7", "missing": "0" }, { "name": "wgm_username", "index": "8", "type": "string", "distinct": "199", "missing": "0" }, { "name": "white_username", "index": "9", "type": "string", "distinct": "40110", "missing": "0" }, { "name": "white_rating", "index": "10", "type": "numeric", "distinct": "2569", "missing": "0", "min": "116", "max": "3304", "mean": "2191", "stdev": "282" }, { "name": "white_result", "index": "11", "type": "string", "distinct": "14", "missing": "0" }, { "name": "black_username", "index": "12", "type": "string", "distinct": "40537", "missing": "0" }, { "name": "black_rating", "index": "13", "type": "numeric", "distinct": "2576", "missing": "0", "min": "100", "max": "3304", "mean": "2190", "stdev": "281" }, { "name": "black_result", "index": "14", "type": "string", "distinct": "14", "missing": "0" } ], "nr_of_issues": 0, "nr_of_downvotes": 0, "nr_of_likes": 0, "nr_of_downloads": 0, "total_downloads": 0, "reach": 0, "reuse": 0, "impact_of_reuse": 0, "reach_of_reuse": 0, "impact": 0 }