{"source":"gemini","id":"192499","ticker":"TENNIS-WTACIN-20260813-VID-KAL2","slug":"darja-vidmanova-vs-anhelina-kalinina","title":"Darja Vidmanova vs Anhelina Kalinina","description":"Darja Vidmanova vs Anhelina Kalinina","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":false,"closed":true,"start_date":"2026-08-13T12:05:29.696000Z","end_date":"2026-08-14T03:00:00Z","closed_time":"2026-08-13T17:37:02.695000Z","volume":1387.32,"volume_24hr":1387.32,"volume_24h_change":null,"normalized_vol_24hr":37.70446014404297,"normalized_volume":34.42120361328125,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["WTA"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Anhelina Kalinina","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.45999999999999996,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-13T17:53:51.632710Z","fetched_at":"2026-08-13T17:53:51.632710Z","added_at":"2026-08-13T12:22:41.420459Z","url":"https://www.gemini.com/predictions/TENNIS-WTACIN-20260813-VID-KAL2/darja-vidmanova-vs-anhelina-kalinina","chart_24h":[0.0,767.76,821.24,831.44,1387.32,1387.32],"markets":[{"source":"gemini","id":"192499-461356","event_id":"192499","slug":"GEMI-TENNIS-WTACIN-20260813-VID-KAL2-KAL2","question":"Anhelina Kalinina","group_item_title":"Anhelina Kalinina","description":"This market resolves to Yes if Anhelina Kalinina wins the tennis match between Anhelina Kalinina and Darja Vidmanova scheduled for August 13, 2026 at 11:00 AM ET. 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Read the full contract [terms & conditions](https://cdn.builder.io/o/assets%2F1b77ce3a269a43e985e77f3d65f715ba%2Fc2d5e4e082ad4474aed8dc47ce46c601?alt=media&token=87c8f8b7-0646-4105-bb60-6ee4307ce404&apiKey=1b77ce3a269a43e985e77f3d65f715ba)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/2JCqLH2Cg7D1JpuXwB7VQ/c5c1c7203b54a6e7a30425e41113ddf9/065-ukraine.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.01,"active":false,"closed":true,"start_date":"2026-08-13T05:00:00Z","end_date":"2026-08-14T03:00:00Z","closed_time":"2026-08-13T17:37:02.272000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.45999999999999996,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-13T17:53:53.179865Z","fetched_at":"2026-08-13T17:53:51.674829Z","added_at":"2026-08-13T12:22:41.945267Z","url":"https://www.gemini.com/predictions/TENNIS-WTACIN-20260813-VID-KAL2/darja-vidmanova-vs-anhelina-kalinina","event_title":"Darja Vidmanova vs Anhelina Kalinina","chart_24h":[0.54,0.53,0.83,0.19,0.57,0.99,1.0]},{"source":"gemini","id":"192499-461354","event_id":"192499","slug":"GEMI-TENNIS-WTACIN-20260813-VID-KAL2-VID","question":"Darja Vidmanova","group_item_title":"Darja Vidmanova","description":"This market resolves to Yes if Darja Vidmanova wins the tennis match between Darja Vidmanova and Anhelina Kalinina scheduled for August 13, 2026 at 11:00 AM ET. 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