{"source":"gemini","id":"226162","ticker":"TENNIS-WTAUSO-20260902-WAN-KAL","slug":"wang-xinyu-vs-anna-kalinskaya","title":"Wang Xinyu vs Anna Kalinskaya","description":"Wang Xinyu vs Anna Kalinskaya","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":false,"closed":true,"start_date":"2026-09-01T02:55:06.738000Z","end_date":"2026-09-03T21:30:00Z","closed_time":"2026-09-03T00:02:08.209000Z","volume":11172.13,"volume_24hr":11108.05,"volume_24h_change":null,"normalized_vol_24hr":68.65341186523438,"normalized_volume":54.8055305480957,"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":"Anna Kalinskaya","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.31999999999999995,"top_outcome_volume_24h_change":null,"updated_at":"2026-09-03T00:29:16.955247Z","fetched_at":"2026-09-03T00:29:16.955247Z","added_at":"2026-09-01T03:12:14.116773Z","url":"https://www.gemini.com/predictions/TENNIS-WTAUSO-20260902-WAN-KAL/wang-xinyu-vs-anna-kalinskaya","chart_24h":[107.5,99.5,92.5,93.96,87.96,2970.93,10001.0,11108.05],"kind":"live","markets":[{"source":"gemini","id":"226162-545483","event_id":"226162","slug":"GEMI-TENNIS-WTAUSO-20260902-WAN-KAL-KAL","question":"Anna Kalinskaya","group_item_title":"Anna Kalinskaya","description":"This market resolves to Yes if Anna Kalinskaya wins the tennis match between Anna Kalinskaya and Wang Xinyu originally scheduled for September 2, 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_f232ede2-4e1a-4126-a1d7-89e0fa2225e2.pdf)","image":"https://assets.gemini.com/predictions/images/NEU_8396a4cb-e255-4cef-9b51-362adb0ffa40.avif","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.04,"active":false,"closed":true,"start_date":"2026-09-02T05:00:00Z","end_date":"2026-09-03T21:30:00Z","closed_time":"2026-09-03T00:02:08.209000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.31999999999999995,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-03T00:29:17.057319Z","fetched_at":"2026-09-03T00:29:17.057319Z","added_at":"2026-09-01T03:12:14.441587Z","url":"https://www.gemini.com/predictions/TENNIS-WTAUSO-20260902-WAN-KAL/wang-xinyu-vs-anna-kalinskaya","event_title":"Wang Xinyu vs Anna Kalinskaya","chart_24h":[0.68,0.68,0.69,0.68,0.67,0.66,0.66,0.69,0.68,0.67,0.48,0.79,0.54,1.0]},{"source":"gemini","id":"226162-545481","event_id":"226162","slug":"GEMI-TENNIS-WTAUSO-20260902-WAN-KAL-WAN","question":"Wang Xinyu","group_item_title":"Wang Xinyu","description":"This market resolves to Yes if Wang Xinyu wins the tennis match between Wang Xinyu and Anna Kalinskaya originally scheduled for September 2, 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_f232ede2-4e1a-4126-a1d7-89e0fa2225e2.pdf)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/4jgBPRdZk1pQfm3QWMN1Sn/f4d531260d8cace650c3eaed8c63fb68/261-china.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.05,"active":false,"closed":true,"start_date":"2026-09-02T05:00:00Z","end_date":"2026-09-03T21:30:00Z","closed_time":"2026-09-03T00:02:08.016000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.35,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-03T00:29:17.057319Z","fetched_at":"2026-09-03T00:29:17.057319Z","added_at":"2026-09-01T03:12:14.441587Z","url":"https://www.gemini.com/predictions/TENNIS-WTAUSO-20260902-WAN-KAL/wang-xinyu-vs-anna-kalinskaya","event_title":"Wang Xinyu vs Anna Kalinskaya","chart_24h":[0.35,0.35,0.36,0.36,0.36,0.36,0.36,0.38,0.36,0.55,0.24,0.5,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/226162","as_of":"2026-09-03T01:50:33.016801Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Wang Xinyu vs Anna Kalinskaya\" — top market at 100% probability across 2 outcomes","source_url":null}}