{"source":"kalshi","id":"KXWTACHALLENGERMATCH-26SEP21RINTOM","ticker":"KXWTACHALLENGERMATCH-26SEP21RINTOM","slug":"KXWTACHALLENGERMATCH-26SEP21RINTOM","title":"Rinaldo Persson vs Tomai","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-21T00:50:00Z","end_date":"2026-10-05T12:40:00Z","closed_time":null,"volume":13037.46,"volume_24hr":13037.46,"volume_24h_change":null,"normalized_vol_24hr":27.88087272644043,"normalized_volume":24.31498146057129,"liquidity":null,"open_interest":12398.29,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP21RINTOM","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Kajsa Rinaldo Persson","top_outcome_probability":0.98,"top_outcome_prob_24h_change":0.030000000000000027,"top_outcome_volume_24h_change":8689.0,"updated_at":"2026-09-21T04:54:45.768718Z","fetched_at":"2026-09-21T04:54:45.768718Z","added_at":"2026-09-21T00:54:10.323269Z","url":"https://kalshi.com/markets/kxwtachallengermatch/rinaldo-persson-vs-tomai/kxwtachallengermatch-26sep21rintom","chart_24h":[790.0,983.04,1647.04,8699.21,8824.04,13037.46],"kind":"live","markets":[{"source":"kalshi","id":"KXWTACHALLENGERMATCH-26SEP21RINTOM-RIN","event_id":"KXWTACHALLENGERMATCH-26SEP21RINTOM","slug":"KXWTACHALLENGERMATCH-26SEP21RINTOM-RIN","question":"Kajsa Rinaldo Persson wins","group_item_title":"Kajsa Rinaldo Persson","description":"If Kajsa Rinaldo Persson wins the Rinaldo Persson vs Tomai professional tennis match in the 2026 WTA 125K Porto Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Rinaldo Persson vs Tomai professional tennis match in the 2026 WTA 125K Porto Round Of 32 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":[0.98,0.020000000000000018],"probability":0.98,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-21T00:50:00Z","end_date":"2026-10-05T12:40:00Z","closed_time":"2026-10-05T12:40:00Z","volume":9069.0,"volume_24hr":9069.0,"prob_24h_change":0.030000000000000027,"volume_24h_change":8689.0,"normalized_vol_24hr":27.889358520507812,"normalized_volume":25.850929260253906,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-21T04:54:46.038536Z","fetched_at":"2026-09-21T04:54:46.038536Z","added_at":"2026-09-21T00:54:10.570448Z","url":"https://kalshi.com/markets/kxwtachallengermatch/rinaldo-persson-vs-tomai/kxwtachallengermatch-26sep21rintom","event_title":"Rinaldo Persson vs Tomai","chart_24h":[0.95,0.96,0.96,0.97,0.98,0.98]},{"source":"kalshi","id":"KXWTACHALLENGERMATCH-26SEP21RINTOM-TOM","event_id":"KXWTACHALLENGERMATCH-26SEP21RINTOM","slug":"KXWTACHALLENGERMATCH-26SEP21RINTOM-TOM","question":"Carla Tomai wins","group_item_title":"Carla Tomai","description":"If Carla Tomai wins the Rinaldo Persson vs Tomai professional tennis match in the 2026 WTA 125K Porto Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Rinaldo Persson vs Tomai professional tennis match in the 2026 WTA 125K Porto Round Of 32 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":[0.03,0.97],"probability":0.03,"spread":0.009999999999999998,"active":true,"closed":false,"start_date":"2026-09-21T00:50:00Z","end_date":"2026-10-05T12:40:00Z","closed_time":"2026-10-05T12:40:00Z","volume":3968.46,"volume_24hr":3968.46,"prob_24h_change":-0.03,"volume_24h_change":3558.46,"normalized_vol_24hr":23.0606746673584,"normalized_volume":21.375173568725586,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-21T04:54:46.038536Z","fetched_at":"2026-09-21T04:54:46.038536Z","added_at":"2026-09-21T00:54:10.570448Z","url":"https://kalshi.com/markets/kxwtachallengermatch/rinaldo-persson-vs-tomai/kxwtachallengermatch-26sep21rintom","event_title":"Rinaldo Persson vs Tomai","chart_24h":[0.06,0.05,0.04,0.04,0.03]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXWTACHALLENGERMATCH-26SEP21RINTOM","as_of":"2026-09-21T05:03:06.859110Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Rinaldo Persson vs Tomai\" — top market at 98% probability across 2 outcomes","source_url":null}}