{"source":"kalshi","id":"KXWTADOUBLES-26AUG26JOIYIFPITTJE","ticker":"KXWTADOUBLES-26AUG26JOIYIFPITTJE","slug":"KXWTADOUBLES-26AUG26JOIYIFPITTJE","title":"Joint / Xu vs Piter / Tjen","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-25T16:05:00Z","end_date":"2026-09-09T16:00:00Z","closed_time":"2026-08-27T00:40:01Z","volume":48804.84,"volume_24hr":48804.84,"volume_24h_change":null,"normalized_vol_24hr":44.41831588745117,"normalized_volume":31.993797302246094,"liquidity":null,"open_interest":26163.04,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG26JOIYIFPITTJE","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Maya Joint / Yifan Xu","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":22284.1,"updated_at":"2026-08-27T00:55:40.086280Z","fetched_at":"2026-08-27T00:55:40.086280Z","added_at":"2026-08-25T16:19:42.612683Z","url":"https://kalshi.com/markets/kxwtadoubles/joint-xu-vs-piter-tjen/kxwtadoubles-26aug26joiyifpittje","chart_24h":[442.23,12387.9,48804.84],"markets":[{"source":"kalshi","id":"KXWTADOUBLES-26AUG26JOIYIFPITTJE-JOIYIF","event_id":"KXWTADOUBLES-26AUG26JOIYIFPITTJE","slug":"KXWTADOUBLES-26AUG26JOIYIFPITTJE-JOIYIF","question":"Maya Joint / Yifan Xu wins","group_item_title":"Maya Joint / Yifan Xu","description":"If Maya Joint / Yifan Xu wins the Joint / Xu vs Piter / Tjen professional tennis match in the 2026 WTA Monterrey Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Joint / Xu vs Piter / Tjen professional tennis match in the 2026 WTA Monterrey Quarterfinal after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. 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":"2026-08-25T16:05:00Z","end_date":"2026-09-09T16:00:00Z","closed_time":"2026-08-27T00:40:01Z","volume":22284.1,"volume_24hr":22284.1,"prob_24h_change":0.99,"volume_24h_change":22284.1,"normalized_vol_24hr":39.73724365234375,"normalized_volume":31.202741622924805,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-27T00:56:39.739908Z","fetched_at":"2026-08-27T00:55:40.102499Z","added_at":"2026-08-25T16:19:42.806330Z","url":"https://kalshi.com/markets/kxwtadoubles/joint-xu-vs-piter-tjen/kxwtadoubles-26aug26joiyifpittje","event_title":"Joint / Xu vs Piter / Tjen","chart_24h":[0.0,0.31,0.49,0.99]},{"source":"kalshi","id":"KXWTADOUBLES-26AUG26JOIYIFPITTJE-PITTJE","event_id":"KXWTADOUBLES-26AUG26JOIYIFPITTJE","slug":"KXWTADOUBLES-26AUG26JOIYIFPITTJE-PITTJE","question":"Katarzyna Piter / Janice Tjen wins","group_item_title":"Katarzyna Piter / Janice Tjen","description":"If Katarzyna Piter / Janice Tjen wins the Joint / Xu vs Piter / Tjen professional tennis match in the 2026 WTA Monterrey Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Joint / Xu vs Piter / Tjen professional tennis match in the 2026 WTA Monterrey Quarterfinal after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. 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":"2026-08-25T16:05:00Z","end_date":"2026-09-09T16:00:00Z","closed_time":"2026-08-27T00:40:01Z","volume":26520.74,"volume_24hr":26520.74,"prob_24h_change":0.01,"volume_24h_change":26520.74,"normalized_vol_24hr":41.13086700439453,"normalized_volume":32.29705047607422,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-27T00:56:39.739908Z","fetched_at":"2026-08-27T00:55:40.102499Z","added_at":"2026-08-25T16:19:42.806330Z","url":"https://kalshi.com/markets/kxwtadoubles/joint-xu-vs-piter-tjen/kxwtadoubles-26aug26joiyifpittje","event_title":"Joint / Xu vs Piter / Tjen","chart_24h":[0.0,0.69,0.55,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXWTADOUBLES-26AUG26JOIYIFPITTJE","as_of":"2026-08-27T03:43:51.881027Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Joint / Xu vs Piter / Tjen\" — top market at 1% probability across 2 outcomes","source_url":null}}