{"race_id":"2026_SEN_OH","office":"SEN","location":"OH","state_name":"Ohio","forecast":{"p_dem_win":0.5715674102,"rating":"Toss-up","pred_margin":0.6520079661,"source":"polls","n_polls":18},"candidates":{"democrat":"Sherrod Brown","republican":"Jon Husted"},"movement":{"delta_points":10.8,"from":"2026-02-26","to":"2026-10-10","basis":"backcast: recomputed from current polls and current model"},"url":"https://votepredictor.com/senate/oh"}