{"source":"gemini","id":"221637","ticker":"TENNIS-ATPUSO-20260831-SVR-ROY","slug":"dalibor-svrcina-vs-valentin-royer","title":"Dalibor Svrcina vs Valentin Royer","description":"Dalibor Svrcina vs Valentin Royer","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":true,"closed":false,"start_date":"2026-08-29T15:20:19Z","end_date":"2026-09-01T18:15:00Z","closed_time":null,"volume":9936.1,"volume_24hr":9936.1,"volume_24h_change":null,"normalized_vol_24hr":67.02000427246094,"normalized_volume":53.435585021972656,"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":"Dalibor Svrcina","top_outcome_probability":0.84,"top_outcome_prob_24h_change":0.33999999999999997,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-31T21:05:56.317601Z","fetched_at":"2026-08-31T21:05:56.317601Z","added_at":"2026-08-29T15:40:13.067658Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260831-SVR-ROY/dalibor-svrcina-vs-valentin-royer","chart_24h":[1.77,11.81,763.86,1135.95,2498.42,4142.03,9936.1],"kind":"live","markets":[{"source":"gemini","id":"221637-531938","event_id":"221637","slug":"GEMI-TENNIS-ATPUSO-20260831-SVR-ROY-SVR","question":"Dalibor Svrcina","group_item_title":"Dalibor Svrcina","description":"This market resolves to Yes if Dalibor Svrcina wins the tennis match between Dalibor Svrcina and Valentin Royer originally scheduled for August 31, 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/64GqAUITALgTJCEC2G02NY/fceaa8ede611cd68a94e0c79509adee7/061-czech-republic.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.84,0.22],"probability":0.84,"spread":0.06,"active":true,"closed":false,"start_date":"2026-08-31T05:00:00Z","end_date":"2026-09-01T18:15:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":0.33999999999999997,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-31T21:05:56.527400Z","fetched_at":"2026-08-31T21:05:56.527400Z","added_at":"2026-08-29T15:40:13.331705Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260831-SVR-ROY/dalibor-svrcina-vs-valentin-royer","event_title":"Dalibor Svrcina vs Valentin Royer","chart_24h":[0.5,0.5,0.5,0.51,0.51,0.5,0.5,0.49,0.48,0.49,0.53,0.59,0.85,0.84,0.84]},{"source":"gemini","id":"221637-531939","event_id":"221637","slug":"GEMI-TENNIS-ATPUSO-20260831-SVR-ROY-ROY","question":"Valentin Royer","group_item_title":"Valentin Royer","description":"This market resolves to Yes if Valentin Royer wins the tennis match between Valentin Royer and Dalibor Svrcina originally scheduled for August 31, 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/7rFibkECUoSzkz9Zulj7CF/0b7bf0a20e8d6939b02973f89704e354/077-france.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.19,0.84],"probability":0.19,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-31T05:00:00Z","end_date":"2026-09-01T18:15:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":-0.33,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-31T21:05:56.527400Z","fetched_at":"2026-08-31T21:05:56.527400Z","added_at":"2026-08-29T15:40:13.331705Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260831-SVR-ROY/dalibor-svrcina-vs-valentin-royer","event_title":"Dalibor Svrcina vs Valentin Royer","chart_24h":[0.54,0.54,0.53,0.54,0.53,0.52,0.52,0.52,0.52,0.52,0.53,0.53,0.52,0.52,0.48,0.17,0.19,0.19]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/221637","as_of":"2026-08-31T23:34:46.392532Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Dalibor Svrcina vs Valentin Royer\" — top market at 84% probability across 2 outcomes","source_url":null}}