luxury-lakehouse/

obso-trained-grids

Pre-trained grid artifacts for Off-Ball Scoring Opportunity (OBSO) computation: ball reachability surfaces, expected possession value (EPV) grids, and pass completion probability matrices. These are the static lookup tables that power real-time OBSO evaluation — derived from observed passing, shooting, and transition patterns across ~4,900 open-data matches. Part of the (Right! Luxury!) Lakehouse soccer analytics… See the full description on the dataset page: https://huggingface.co/datasets/luxury-lakehouse/obso-trained-grids.