{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP17ELLSIM","ticker":"KXATPCHALLENGERMATCH-26SEP17ELLSIM","slug":"KXATPCHALLENGERMATCH-26SEP17ELLSIM","title":"Ellis vs Simakin","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-16T16:20:00Z","end_date":"2026-10-01T04:10:00Z","closed_time":null,"volume":88698.22,"volume_24hr":88698.22,"volume_24h_change":null,"normalized_vol_24hr":47.25104904174805,"normalized_volume":35.20012283325195,"liquidity":null,"open_interest":88194.37000000001,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP17ELLSIM","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Ilia Simakin","top_outcome_probability":0.79,"top_outcome_prob_24h_change":0.79,"top_outcome_volume_24h_change":86855.03,"updated_at":"2026-09-16T23:53:20.378962Z","fetched_at":"2026-09-16T23:53:20.378962Z","added_at":"2026-09-16T16:29:02.601838Z","url":"https://kalshi.com/markets/kxatpchallengermatch/ellis-vs-simakin/kxatpchallengermatch-26sep17ellsim","chart_24h":[0.0,11.0,11.0,11.82,1137.8700000000001,53016.87,53701.22,53837.92,54394.47,54647.09,62566.09,88641.77],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP17ELLSIM-SIM","event_id":"KXATPCHALLENGERMATCH-26SEP17ELLSIM","slug":"KXATPCHALLENGERMATCH-26SEP17ELLSIM-SIM","question":"Ilia Simakin wins","group_item_title":"Ilia Simakin","description":"If Ilia Simakin wins the Ellis vs Simakin professional tennis match in the 2026 ATP Challenger Phan Thiet 4 Round Of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Ellis vs Simakin professional tennis match in the 2026 ATP Challenger Phan Thiet 4 Round Of 16 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":[0.79,0.20999999999999996],"probability":0.79,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-16T16:20:00Z","end_date":"2026-10-01T04:10:00Z","closed_time":"2026-10-01T04:10:00Z","volume":86855.03,"volume_24hr":86855.03,"prob_24h_change":0.79,"volume_24h_change":86855.03,"normalized_vol_24hr":51.100582122802734,"normalized_volume":40.25813293457031,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-16T23:53:20.528205Z","fetched_at":"2026-09-16T23:53:20.528205Z","added_at":"2026-09-16T16:29:02.729188Z","url":"https://kalshi.com/markets/kxatpchallengermatch/ellis-vs-simakin/kxatpchallengermatch-26sep17ellsim","event_title":"Ellis vs Simakin","chart_24h":[0.0,0.84,0.84,0.84,0.79,0.78,0.78,0.77,0.78,0.78,0.8,0.8]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP17ELLSIM-ELL","event_id":"KXATPCHALLENGERMATCH-26SEP17ELLSIM","slug":"KXATPCHALLENGERMATCH-26SEP17ELLSIM-ELL","question":"Blake Ellis wins","group_item_title":"Blake Ellis","description":"If Blake Ellis wins the Ellis vs Simakin professional tennis match in the 2026 ATP Challenger Phan Thiet 4 Round Of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Ellis vs Simakin professional tennis match in the 2026 ATP Challenger Phan Thiet 4 Round Of 16 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":[0.22,0.78],"probability":0.22,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-16T16:20:00Z","end_date":"2026-10-01T04:10:00Z","closed_time":"2026-10-01T04:10:00Z","volume":1843.19,"volume_24hr":1843.19,"prob_24h_change":0.22,"volume_24h_change":1843.19,"normalized_vol_24hr":22.344139099121094,"normalized_volume":17.603193283081055,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-16T23:53:20.528205Z","fetched_at":"2026-09-16T23:53:20.528205Z","added_at":"2026-09-16T16:29:02.729188Z","url":"https://kalshi.com/markets/kxatpchallengermatch/ellis-vs-simakin/kxatpchallengermatch-26sep17ellsim","event_title":"Ellis vs Simakin","chart_24h":[0.0,0.0,0.0,0.22,0.24,0.23,0.23,0.23,0.22,0.22,0.22]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26SEP17ELLSIM","as_of":"2026-09-16T23:57:57.461847Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Ellis vs Simakin\" — top market at 79% probability across 2 outcomes","source_url":null}}