{"source":"kalshi","id":"KXPGAH2H-RBCO26R3BHORRCAS","ticker":"KXPGAH2H-RBCO26R3BHORRCAS","slug":"KXPGAH2H-RBCO26R3BHORRCAS","title":"3rd Round Head-to-Head: Horschel vs Castillo","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-06-13T13:31:00Z","end_date":"2026-06-27T14:00:00Z","closed_time":"2026-06-13T18:19:44Z","volume":1807.62,"volume_24hr":1807.62,"volume_24h_change":null,"normalized_vol_24hr":18.118391036987305,"normalized_volume":14.71845531463623,"liquidity":null,"open_interest":1807.62,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"RBCO26R3BHORRCAS","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Billy Horschel beats Ricky Castillo in the 3rd Round","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":955.0,"updated_at":"2026-06-13T18:26:21.410940Z","fetched_at":"2026-06-13T18:26:21.410940Z","added_at":"2026-06-13T13:43:51.249039Z","url":"https://kalshi.com/markets/kxpgah2h/3rd-round-head-to-head-horschel-vs-castillo/kxpgah2h-rbco26r3bhorrcas","chart_24h":[0.0,17.62,47.620000000000005,1807.62,1807.62],"markets":[{"source":"kalshi","id":"KXPGAH2H-RBCO26R3BHORRCAS-BHOR","event_id":"KXPGAH2H-RBCO26R3BHORRCAS","slug":"KXPGAH2H-RBCO26R3BHORRCAS-BHOR","question":"Will Billy Horschel beat Ricky Castillo in the 3rd round of the RBC Canadian Open?","group_item_title":"Billy Horschel beats Ricky Castillo in the 3rd Round","description":"If Billy Horschel wins the head-to-head matchup against Ricky Castillo in the 3rd round of the 2026 RBC Canadian Open, then the market resolves to Yes.\n\n---\n\nIf the head-to-head matchup is for a singular round, only the golfers’ scores from that specific round will be considered for the resolution of the market, regardless of their cumulative tournament score at the end of that round.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the PGA. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-13T13:31:00Z","end_date":"2026-06-27T14:00:00Z","closed_time":"2026-06-13T18:19:44Z","volume":955.0,"volume_24hr":955.0,"prob_24h_change":0.99,"volume_24h_change":955.0,"normalized_vol_24hr":15.897204399108887,"normalized_volume":13.713343620300293,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-13T18:26:21.419368Z","fetched_at":"2026-06-13T18:26:21.419368Z","added_at":"2026-06-13T13:43:51.405344Z","url":"https://kalshi.com/markets/kxpgah2h/3rd-round-head-to-head-horschel-vs-castillo/kxpgah2h-rbco26r3bhorrcas","event_title":"3rd Round Head-to-Head: Horschel vs Castillo","chart_24h":[0.0,0.0,0.7,0.99,0.99,0.99]},{"source":"kalshi","id":"KXPGAH2H-RBCO26R3BHORRCAS-RCAS","event_id":"KXPGAH2H-RBCO26R3BHORRCAS","slug":"KXPGAH2H-RBCO26R3BHORRCAS-RCAS","question":"Will Ricky Castillo beat Billy Horschel in the 3rd round of the RBC Canadian Open?","group_item_title":"Ricky Castillo beats Billy Horschel in the 3rd Round","description":"If Ricky Castillo wins the head-to-head matchup against Billy Horschel in the 3rd round of the 2026 RBC Canadian Open, then the market resolves to Yes.\n\n---\n\nIf the head-to-head matchup is for a singular round, only the golfers’ scores from that specific round will be considered for the resolution of the market, regardless of their cumulative tournament score at the end of that round.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the PGA. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-13T13:31:00Z","end_date":"2026-06-27T14:00:00Z","closed_time":"2026-06-13T18:19:44Z","volume":852.62,"volume_24hr":852.62,"prob_24h_change":0.01,"volume_24h_change":852.62,"normalized_vol_24hr":15.37675952911377,"normalized_volume":13.26439380645752,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-13T18:26:21.419368Z","fetched_at":"2026-06-13T18:26:21.419368Z","added_at":"2026-06-13T13:43:51.405344Z","url":"https://kalshi.com/markets/kxpgah2h/3rd-round-head-to-head-horschel-vs-castillo/kxpgah2h-rbco26r3bhorrcas","event_title":"3rd Round Head-to-Head: Horschel vs Castillo","chart_24h":[0.0,0.7,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXPGAH2H-RBCO26R3BHORRCAS","as_of":"2026-06-13T22:11:02.199647Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"3rd Round Head-to-Head: Horschel vs Castillo\" — top market at 99% probability across 2 outcomes","source_url":null}}