elo_id,team_id,date,rating,k_factor,delta,source_match_id,is_tournament,competition_id,created_at,updated_at,created_by_run_id,updated_by_run_id,source_id,source_raw_key
999,7,1916-10-29,1500.5468667117805,40.0,28.236591801435907,500,0,8,2026-06-07 07:00:12,2026-06-07 07:00:12,1,,1,elo://500/home
1000,8,1916-10-29,1596.1853262880634,40.0,-28.236591801435907,500,0,8,2026-06-07 07:00:12,2026-06-07 07:00:12,1,,1,elo://500/away