{"source":"gemini","id":"227871","ticker":"TENNIS-ATPUSO-20260903-SCH-COB","slug":"tristan-schoolkate-vs-flavio-cobolli","title":"Tristan Schoolkate vs Flavio Cobolli","description":"Tristan Schoolkate vs Flavio Cobolli","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":false,"closed":true,"start_date":"2026-09-02T01:54:16.489000Z","end_date":"2026-09-04T18:55:00Z","closed_time":"2026-09-03T21:59:04.213000Z","volume":7008.31,"volume_24hr":7007.16,"volume_24h_change":null,"normalized_vol_24hr":62.031009674072266,"normalized_volume":49.45965576171875,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["US Open"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Flavio Cobolli","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.15000000000000002,"top_outcome_volume_24h_change":null,"updated_at":"2026-09-03T22:24:31.325744Z","fetched_at":"2026-09-03T22:24:31.325744Z","added_at":"2026-09-02T01:56:45.338200Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260903-SCH-COB/tristan-schoolkate-vs-flavio-cobolli","chart_24h":[1.15,0.0,1.19,21.47,2433.58,2682.75,7007.16,7007.16],"kind":"live","markets":[{"source":"gemini","id":"227871-550463","event_id":"227871","slug":"GEMI-TENNIS-ATPUSO-20260903-SCH-COB-COB","question":"Flavio Cobolli","group_item_title":"Flavio Cobolli","description":"This market resolves to Yes if Flavio Cobolli wins the tennis match between Flavio Cobolli and Tristan Schoolkate originally scheduled for September 3, 2026 at 11:00 AM ET. Otherwise, it will resolve to No. The Underlying is the official result of the specified sporting event. Source Agencies, in order, are the tournament governing body (ATP, WTA, ITF), ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a player forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Win_Lose_Event_2_Terms_and_Conditions_1078aa92-c5fe-42cb-9491-466335816650.pdf)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/5mldNlYRCoRGpCHAIpiPMh/335a76cdd66837574b56d48284d29974/011-italy.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-09-03T05:00:00Z","end_date":"2026-09-04T18:55:00Z","closed_time":"2026-09-03T21:59:04.213000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.15000000000000002,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-03T22:24:31.338140Z","fetched_at":"2026-09-03T22:24:31.338140Z","added_at":"2026-09-02T01:56:45.587509Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260903-SCH-COB/tristan-schoolkate-vs-flavio-cobolli","event_title":"Tristan Schoolkate vs Flavio Cobolli","chart_24h":[0.85,0.84,0.82,0.82,0.82,0.82,0.62,0.75,0.91,0.97,1.0]},{"source":"gemini","id":"227871-550462","event_id":"227871","slug":"GEMI-TENNIS-ATPUSO-20260903-SCH-COB-SCH","question":"Tristan Schoolkate","group_item_title":"Tristan Schoolkate","description":"This market resolves to Yes if Tristan Schoolkate wins the tennis match between Tristan Schoolkate and Flavio Cobolli originally scheduled for September 3, 2026 at 11:00 AM ET. Otherwise, it will resolve to No. The Underlying is the official result of the specified sporting event. Source Agencies, in order, are the tournament governing body (ATP, WTA, ITF), ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a player forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Win_Lose_Event_2_Terms_and_Conditions_1078aa92-c5fe-42cb-9491-466335816650.pdf)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/6WWPiPCkPv8rsJD22oysSO/45d53deab0a369ac1c746e79993a2d8f/130-australia.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-09-03T05:00:00Z","end_date":"2026-09-04T18:55:00Z","closed_time":"2026-09-03T21:59:03.280000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.19,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-03T22:24:31.338140Z","fetched_at":"2026-09-03T22:24:31.338140Z","added_at":"2026-09-02T01:56:45.587509Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260903-SCH-COB/tristan-schoolkate-vs-flavio-cobolli","event_title":"Tristan Schoolkate vs Flavio Cobolli","chart_24h":[0.19,0.19,0.19,0.2,0.21,0.21,0.21,0.41,0.29,0.13,0.06,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/227871","as_of":"2026-09-03T23:41:00.557337Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Tristan Schoolkate vs Flavio Cobolli\" — top market at 100% probability across 2 outcomes","source_url":null}}