{"source":"kalshi","id":"KXWTAMATCH-26JUL31PEGKAL","ticker":"KXWTAMATCH-26JUL31PEGKAL","slug":"KXWTAMATCH-26JUL31PEGKAL","title":"Pegula vs Kalinskaya","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-07-30T21:15:00Z","end_date":"2026-08-14T16:00:00Z","closed_time":null,"volume":9370.970000000001,"volume_24hr":8665.460000000001,"volume_24h_change":null,"normalized_vol_24hr":27.564298629760742,"normalized_volume":22.580257415771484,"liquidity":null,"open_interest":9337.13,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL31PEGKAL","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Jessica Pegula","top_outcome_probability":0.73,"top_outcome_prob_24h_change":0.73,"top_outcome_volume_24h_change":7130.3,"updated_at":"2026-07-31T04:48:49.229692Z","fetched_at":"2026-07-31T04:48:49.229692Z","added_at":"2026-07-30T21:26:06.450044Z","url":"https://kalshi.com/markets/kxwtamatch/pegula-vs-kalinskaya/kxwtamatch-26jul31pegkal","chart_24h":[0.0,1.0,3.1,234.1,235.76,898.48,953.56,1743.36,1971.5,2545.2200000000003,6557.59,8008.83],"markets":[{"source":"kalshi","id":"KXWTAMATCH-26JUL31PEGKAL-PEG","event_id":"KXWTAMATCH-26JUL31PEGKAL","slug":"KXWTAMATCH-26JUL31PEGKAL-PEG","question":"Will Jessica Pegula win the Pegula vs Kalinskaya: Quarterfinal match?","group_item_title":"Jessica Pegula","description":"If Jessica Pegula wins the Pegula vs Kalinskaya professional tennis match in the 2026 WTA Washington Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Pegula vs Kalinskaya professional tennis match in the 2026 WTA Washington Quarterfinal 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":[0.73,0.27],"probability":0.73,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-07-30T21:15:00Z","end_date":"2026-08-14T16:00:00Z","closed_time":"2026-08-14T16:00:00Z","volume":7697.72,"volume_24hr":7130.3,"prob_24h_change":0.73,"volume_24h_change":7130.3,"normalized_vol_24hr":31.400636672973633,"normalized_volume":24.929288864135742,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-31T04:49:59.283559Z","fetched_at":"2026-07-31T04:48:49.436506Z","added_at":"2026-07-30T21:26:06.822987Z","url":"https://kalshi.com/markets/kxwtamatch/pegula-vs-kalinskaya/kxwtamatch-26jul31pegkal","event_title":"Pegula vs Kalinskaya","chart_24h":[0.0,0.9,0.73,0.73,0.73,0.73,0.73,0.73,0.73,0.73,0.73,0.73]},{"source":"kalshi","id":"KXWTAMATCH-26JUL31PEGKAL-KAL","event_id":"KXWTAMATCH-26JUL31PEGKAL","slug":"KXWTAMATCH-26JUL31PEGKAL-KAL","question":"Will Anna Kalinskaya win the Pegula vs Kalinskaya: Quarterfinal match?","group_item_title":"Anna Kalinskaya","description":"If Anna Kalinskaya wins the Pegula vs Kalinskaya professional tennis match in the 2026 WTA Washington Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Pegula vs Kalinskaya professional tennis match in the 2026 WTA Washington Quarterfinal 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":[0.27,0.73],"probability":0.27,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-07-30T21:15:00Z","end_date":"2026-08-14T16:00:00Z","closed_time":"2026-08-14T16:00:00Z","volume":1673.25,"volume_24hr":1535.16,"prob_24h_change":0.27,"volume_24h_change":1535.16,"normalized_vol_24hr":21.4739990234375,"normalized_volume":17.153486251831055,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-31T04:49:59.283559Z","fetched_at":"2026-07-31T04:48:49.436506Z","added_at":"2026-07-30T21:26:06.822987Z","url":"https://kalshi.com/markets/kxwtamatch/pegula-vs-kalinskaya/kxwtamatch-26jul31pegkal","event_title":"Pegula vs Kalinskaya","chart_24h":[0.0,0.0,0.3,0.3,0.3,0.29,0.29,0.29,0.28,0.28,0.28,0.27]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXWTAMATCH-26JUL31PEGKAL","as_of":"2026-07-31T04:59:02.076677Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Pegula vs Kalinskaya\" — top market at 73% probability across 2 outcomes","source_url":null}}