lathise/table-tennis-pre-match-elo-ratings

Table Tennis Pre-Match Elo Ratings (sample) 2,000 table tennis matches where every row carries the Elo ratings of both players as they stood before the match was played, together with the model's pre-match win probability. No look-ahead leakage: the rating columns are frozen at the state that existed before the result was known, so the file is usable in a backtest exactly as shipped. Why this exists Match results are easy to scrape. What is hard is knowing what… See the full description on the dataset page: https://huggingface.co/datasets/lathise/table-tennis-pre-match-elo-ratings.