{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP08IVAHSU","ticker":"KXATPCHALLENGERMATCH-26SEP08IVAHSU","slug":"KXATPCHALLENGERMATCH-26SEP08IVAHSU","title":"Ivashka vs Hsu","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-09-07T20:20:00Z","end_date":"2026-09-22T08:10:00Z","closed_time":"2026-09-08T11:30:29Z","volume":40091.25,"volume_24hr":40091.25,"volume_24h_change":null,"normalized_vol_24hr":37.156890869140625,"normalized_volume":30.538211822509766,"liquidity":null,"open_interest":27970.85,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP08IVAHSU","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Ilya Ivashka","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.47,"top_outcome_volume_24h_change":17319.760000000002,"updated_at":"2026-09-08T11:42:40.494976Z","fetched_at":"2026-09-08T11:42:40.494976Z","added_at":"2026-09-07T20:33:27.708443Z","url":"https://kalshi.com/markets/kxatpchallengermatch/ivashka-vs-hsu/kxatpchallengermatch-26sep08ivahsu","chart_24h":[5431.75,5433.23,5495.04,5876.84,7455.16,9795.12,27057.68,40091.25],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP08IVAHSU-IVA","event_id":"KXATPCHALLENGERMATCH-26SEP08IVAHSU","slug":"KXATPCHALLENGERMATCH-26SEP08IVAHSU-IVA","question":"Ilya Ivashka wins","group_item_title":"Ilya Ivashka","description":"If Ilya Ivashka wins the Ivashka vs Hsu professional tennis match in the 2026 ATP Challenger Shanghai Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Ivashka vs Hsu professional tennis match in the 2026 ATP Challenger Shanghai 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":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-07T20:20:00Z","end_date":"2026-09-22T08:10:00Z","closed_time":"2026-09-08T11:30:29Z","volume":22509.49,"volume_24hr":22509.49,"prob_24h_change":0.47,"volume_24h_change":17319.760000000002,"normalized_vol_24hr":35.01486587524414,"normalized_volume":31.265499114990234,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-08T11:42:40.500499Z","fetched_at":"2026-09-08T11:42:40.500499Z","added_at":"2026-09-07T20:33:27.906480Z","url":"https://kalshi.com/markets/kxatpchallengermatch/ivashka-vs-hsu/kxatpchallengermatch-26sep08ivahsu","event_title":"Ivashka vs Hsu","chart_24h":[0.52,0.53,0.53,0.53,0.53,0.7,0.97,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP08IVAHSU-HSU","event_id":"KXATPCHALLENGERMATCH-26SEP08IVAHSU","slug":"KXATPCHALLENGERMATCH-26SEP08IVAHSU-HSU","question":"Yu Hsiou Hsu wins","group_item_title":"Yu Hsiou Hsu","description":"If Yu Hsiou Hsu wins the Ivashka vs Hsu professional tennis match in the 2026 ATP Challenger Shanghai Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Ivashka vs Hsu professional tennis match in the 2026 ATP Challenger Shanghai 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":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-07T20:20:00Z","end_date":"2026-09-22T08:10:00Z","closed_time":"2026-09-08T11:30:29Z","volume":17581.76,"volume_24hr":17581.76,"prob_24h_change":-0.47,"volume_24h_change":17339.739999999998,"normalized_vol_24hr":33.30972671508789,"normalized_volume":29.742944717407227,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-08T11:42:40.500499Z","fetched_at":"2026-09-08T11:42:40.500499Z","added_at":"2026-09-07T20:33:27.906480Z","url":"https://kalshi.com/markets/kxatpchallengermatch/ivashka-vs-hsu/kxatpchallengermatch-26sep08ivahsu","event_title":"Ivashka vs Hsu","chart_24h":[0.48,0.48,0.48,0.48,0.48,0.27,0.03,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26SEP08IVAHSU","as_of":"2026-09-09T06:59:45.739626Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Ivashka vs Hsu\" — top market at 99% probability across 2 outcomes","source_url":null}}