{"source":"kalshi","id":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA","ticker":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA","slug":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA","title":"Zaar vs Ovarelli","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-19T21:20:00Z","end_date":"2026-10-04T09:10:00Z","closed_time":null,"volume":2669.52,"volume_24hr":2669.52,"volume_24h_change":null,"normalized_vol_24hr":19.944271087646484,"normalized_volume":16.85824203491211,"liquidity":null,"open_interest":2503.61,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP20ZAAOVA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Lisa Zaar","top_outcome_probability":0.97,"top_outcome_prob_24h_change":0.97,"top_outcome_volume_24h_change":1550.53,"updated_at":"2026-09-20T06:43:07.606394Z","fetched_at":"2026-09-20T06:43:07.606394Z","added_at":"2026-09-19T21:21:30.256755Z","url":"https://kalshi.com/markets/kxwtachallengermatch/zaar-vs-ovarelli/kxwtachallengermatch-26sep20zaaova","chart_24h":[60.0,90.0,91.0,530.0,576.9100000000001,1240.08,1266.08,1378.59,2630.12,2646.12,2669.52],"kind":"live","markets":[{"source":"kalshi","id":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA-ZAA","event_id":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA","slug":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA-ZAA","question":"Lisa Zaar wins","group_item_title":"Lisa Zaar","description":"If Lisa Zaar wins the Zaar vs Ovarelli professional tennis match in the 2026 WTA 125K Tolentino Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Zaar vs Ovarelli professional tennis match in the 2026 WTA 125K Tolentino Qualification Round 1 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.97,0.030000000000000027],"probability":0.97,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-09-19T21:20:00Z","end_date":"2026-10-04T09:10:00Z","closed_time":"2026-10-04T09:10:00Z","volume":1550.53,"volume_24hr":1550.53,"prob_24h_change":0.97,"volume_24h_change":1550.53,"normalized_vol_24hr":18.47236442565918,"normalized_volume":16.80347442626953,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-20T05:53:27.120835Z","fetched_at":"2026-09-20T05:53:27.120835Z","added_at":"2026-09-19T21:21:30.363849Z","url":"https://kalshi.com/markets/kxwtachallengermatch/zaar-vs-ovarelli/kxwtachallengermatch-26sep20zaaova","event_title":"Zaar vs Ovarelli","chart_24h":[0.0,0.0,0.0,0.95,0.96,0.97]},{"source":"kalshi","id":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA-OVA","event_id":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA","slug":"KXWTACHALLENGERMATCH-26SEP20ZAAOVA-OVA","question":"Arianna Ovarelli wins","group_item_title":"Arianna Ovarelli","description":"If Arianna Ovarelli wins the Zaar vs Ovarelli professional tennis match in the 2026 WTA 125K Tolentino Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Zaar vs Ovarelli professional tennis match in the 2026 WTA 125K Tolentino Qualification Round 1 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.05,0.95],"probability":0.05,"spread":0.020000000000000004,"active":true,"closed":false,"start_date":"2026-09-19T21:20:00Z","end_date":"2026-10-04T09:10:00Z","closed_time":"2026-10-04T09:10:00Z","volume":1118.99,"volume_24hr":1118.99,"prob_24h_change":-0.06999999999999999,"volume_24h_change":1058.99,"normalized_vol_24hr":16.869802474975586,"normalized_volume":15.345696449279785,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-20T06:43:07.746219Z","fetched_at":"2026-09-20T06:43:07.746219Z","added_at":"2026-09-19T21:21:30.363849Z","url":"https://kalshi.com/markets/kxwtachallengermatch/zaar-vs-ovarelli/kxwtachallengermatch-26sep20zaaova","event_title":"Zaar vs Ovarelli","chart_24h":[0.12,0.18,0.07,0.05,0.06,0.05,0.05,0.05,0.03,0.03,0.05]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXWTACHALLENGERMATCH-26SEP20ZAAOVA","as_of":"2026-09-20T06:51:35.268302Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Zaar vs Ovarelli\" — top market at 97% probability across 2 outcomes","source_url":null}}