skeswa/swingset

Swingset Swingset is an evidence-preserving dataset of competitive West Coast Swing results. It traces history from 2010-01-01 onward. Events that ended before that date get no rows in events or the tables under it. The registry mirror (dancers, registry_placements) is published whole, back to the registry's own beginning; a registry placement from before the start date keeps a null event_id. That absence is the start-date rule, not missing data. Month-only events have null… See the full description on the dataset page: https://huggingface.co/datasets/skeswa/swingset.