{"source":"gemini","id":"219661","ticker":"TENNIS-ATPUSO-20260830-SVA-ALT","slug":"zachary-svajda-vs-daniel-altmaier","title":"Zachary Svajda vs Daniel Altmaier","description":"Zachary Svajda vs Daniel Altmaier","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":true,"closed":false,"start_date":"2026-08-28T13:29:43.776000Z","end_date":"2026-09-03T16:30:00Z","closed_time":null,"volume":3188.77,"volume_24hr":3022.34,"volume_24h_change":null,"normalized_vol_24hr":50.81123352050781,"normalized_volume":41.055789947509766,"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":"Zachary Svajda","top_outcome_probability":0.6,"top_outcome_prob_24h_change":0.010000000000000009,"top_outcome_volume_24h_change":null,"updated_at":"2026-09-02T01:14:48.996395Z","fetched_at":"2026-09-02T01:14:48.996395Z","added_at":"2026-08-28T13:42:48.360408Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260830-SVA-ALT/zachary-svajda-vs-daniel-altmaier","chart_24h":[2.23,1165.23,1185.34,3022.34],"kind":"live","markets":[{"source":"gemini","id":"219661-527372","event_id":"219661","slug":"GEMI-TENNIS-ATPUSO-20260830-SVA-ALT-SVA","question":"Zachary Svajda","group_item_title":"Zachary Svajda","description":"This market resolves to Yes if Zachary Svajda wins the tennis match between Zachary Svajda and Daniel Altmaier originally scheduled for August 30, 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/enO9xnfkxGSdWrMuQ8f5I/4c82ff835d421bbc99f0e320a08f2088/153-united-states-of-america.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.6,0.44],"probability":0.6,"spread":0.04,"active":true,"closed":false,"start_date":"2026-09-02T05:00:00Z","end_date":"2026-09-03T16:30:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":0.010000000000000009,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-02T03:40:15.347481Z","fetched_at":"2026-09-02T03:40:15.347481Z","added_at":"2026-08-28T13:42:48.630648Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260830-SVA-ALT/zachary-svajda-vs-daniel-altmaier","event_title":"Zachary Svajda vs Daniel Altmaier","chart_24h":[0.59,0.61,0.61,0.61,0.6,0.61,0.62,0.6,0.61,0.59,0.6,0.6,0.6]},{"source":"gemini","id":"219661-527373","event_id":"219661","slug":"GEMI-TENNIS-ATPUSO-20260830-SVA-ALT-ALT","question":"Daniel Altmaier","group_item_title":"Daniel Altmaier","description":"This market resolves to Yes if Daniel Altmaier wins the tennis match between Daniel Altmaier and Zachary Svajda originally scheduled for August 30, 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/4B70RAhHCbPNcYPB6XzLHU/ffe9023acbc22204a2d5cd5d2602867d/066-germany.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.44,0.61],"probability":0.44,"spread":0.05,"active":true,"closed":false,"start_date":"2026-09-02T05:00:00Z","end_date":"2026-09-03T16:30:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":0.010000000000000009,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-02T04:42:29.020035Z","fetched_at":"2026-09-02T04:42:29.020035Z","added_at":"2026-08-28T13:42:48.630648Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260830-SVA-ALT/zachary-svajda-vs-daniel-altmaier","event_title":"Zachary Svajda vs Daniel Altmaier","chart_24h":[0.43,0.43,0.41,0.41,0.4,0.42,0.41,0.43,0.42,0.42,0.43,0.41,0.42,0.44,0.43,0.43,0.43,0.44]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/219661","as_of":"2026-09-02T05:02:02.733272Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Zachary Svajda vs Daniel Altmaier\" — top market at 60% probability across 2 outcomes","source_url":null}}