{"source":"kalshi","id":"KXPGAH2H-TOC26R4HMATRMAC","ticker":"KXPGAH2H-TOC26R4HMATRMAC","slug":"KXPGAH2H-TOC26R4HMATRMAC","title":"4th Round Head-to-Head: Matsuyama vs MacIntyre","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-30T00:40:00Z","end_date":"2026-09-13T15:14:00Z","closed_time":null,"volume":5224.37,"volume_24hr":5224.37,"volume_24h_change":null,"normalized_vol_24hr":25.608129501342773,"normalized_volume":19.583465576171875,"liquidity":null,"open_interest":5224.37,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"TOC26R4HMATRMAC","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Hideki Matsuyama beats Robert MacIntyre in the 4th Round","top_outcome_probability":0.53,"top_outcome_prob_24h_change":0.53,"top_outcome_volume_24h_change":4162.32,"updated_at":"2026-08-30T04:22:14.060994Z","fetched_at":"2026-08-30T04:22:14.060994Z","added_at":"2026-08-30T00:53:08.559885Z","url":"https://kalshi.com/markets/kxpgah2h/4th-round-head-to-head-matsuyama-vs-macintyre/kxpgah2h-toc26r4hmatrmac","chart_24h":[0.0,0.0,3132.22,4652.219999999999,4745.8],"markets":[{"source":"kalshi","id":"KXPGAH2H-TOC26R4HMATRMAC-HMAT","event_id":"KXPGAH2H-TOC26R4HMATRMAC","slug":"KXPGAH2H-TOC26R4HMATRMAC-HMAT","question":"Will Hideki Matsuyama beat Robert MacIntyre in the 4th round of the TOUR Championship?","group_item_title":"Hideki Matsuyama beats Robert MacIntyre in the 4th Round","description":"If Hideki Matsuyama wins the head-to-head matchup against Robert MacIntyre in the 4th round of the 2026 TOUR Championship, 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":[0.53,0.47],"probability":0.53,"spread":0.030000000000000027,"active":true,"closed":false,"start_date":"2026-08-30T00:40:00Z","end_date":"2026-09-13T15:14:00Z","closed_time":"2026-09-13T15:14:00Z","volume":4604.37,"volume_24hr":4604.37,"prob_24h_change":0.53,"volume_24h_change":4162.32,"normalized_vol_24hr":26.878684997558594,"normalized_volume":21.62188148498535,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-30T04:22:14.175509Z","fetched_at":"2026-08-30T04:22:14.175509Z","added_at":"2026-08-30T00:53:08.654857Z","url":"https://kalshi.com/markets/kxpgah2h/4th-round-head-to-head-matsuyama-vs-macintyre/kxpgah2h-toc26r4hmatrmac","event_title":"4th Round Head-to-Head: Matsuyama vs MacIntyre","chart_24h":[0.0,0.0,0.53,0.55,0.53]},{"source":"kalshi","id":"KXPGAH2H-TOC26R4HMATRMAC-RMAC","event_id":"KXPGAH2H-TOC26R4HMATRMAC","slug":"KXPGAH2H-TOC26R4HMATRMAC-RMAC","question":"Will Robert MacIntyre beat Hideki Matsuyama in the 4th round of the TOUR Championship?","group_item_title":"Robert MacIntyre beats Hideki Matsuyama in the 4th Round","description":"If Robert MacIntyre wins the head-to-head matchup against Hideki Matsuyama in the 4th round of the 2026 TOUR Championship, 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":[0.48,0.52],"probability":0.48,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-30T00:40:00Z","end_date":"2026-09-13T15:14:00Z","closed_time":"2026-09-13T15:14:00Z","volume":620.0,"volume_24hr":620.0,"prob_24h_change":0.48,"volume_24h_change":620.0,"normalized_vol_24hr":16.006473541259766,"normalized_volume":12.876004219055176,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-30T02:52:13.934700Z","fetched_at":"2026-08-30T02:52:13.934700Z","added_at":"2026-08-30T00:53:08.654857Z","url":"https://kalshi.com/markets/kxpgah2h/4th-round-head-to-head-matsuyama-vs-macintyre/kxpgah2h-toc26r4hmatrmac","event_title":"4th Round Head-to-Head: Matsuyama vs MacIntyre","chart_24h":[0.0,0.47,0.47,0.48]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXPGAH2H-TOC26R4HMATRMAC","as_of":"2026-08-30T04:22:31.393652Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"4th Round Head-to-Head: Matsuyama vs MacIntyre\" — top market at 53% probability across 2 outcomes","source_url":null}}