{"source":"kalshi","id":"KXWTASETWINNER-26AUG27STAMER-2","ticker":"KXWTASETWINNER-26AUG27STAMER-2","slug":"KXWTASETWINNER-26AUG27STAMER-2","title":"Yuliia Starodubtseva vs Elise Mertens: Set 2 Winner","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-27T03:00:00Z","end_date":"2026-09-11T02:40:00Z","closed_time":"2026-09-11T02:40:00Z","volume":80725.70000000001,"volume_24hr":80725.70000000001,"volume_24h_change":null,"normalized_vol_24hr":45.930747985839844,"normalized_volume":35.02751922607422,"liquidity":null,"open_interest":58382.03,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG27STAMER-2","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Elise Mertens","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":50746.62,"updated_at":"2026-08-28T05:15:36.343724Z","fetched_at":"2026-08-28T05:15:36.343724Z","added_at":"2026-08-27T03:10:19.785212Z","url":"https://kalshi.com/markets/kxwtasetwinner/yuliia-starodubtseva-vs-elise-mertens-set-2-winner/kxwtasetwinner-26aug27stamer-2","chart_24h":[2.98,79.23,495.23,4811.0,51698.89,80725.70000000001],"markets":[{"source":"kalshi","id":"KXWTASETWINNER-26AUG27STAMER-2-MER","event_id":"KXWTASETWINNER-26AUG27STAMER-2","slug":"KXWTASETWINNER-26AUG27STAMER-2-MER","question":"Will Elise Mertens win set 2 in the Yuliia Starodubtseva vs Elise Mertens match","group_item_title":"Elise Mertens","description":"If Elise Mertens wins set 2 in the Yuliia Starodubtseva vs Elise Mertens professional tennis match in the 2026 WTA Monterrey Quarterfinal, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Yuliia Starodubtseva vs Elise Mertens professional tennis match in the 2026 WTA Monterrey Quarterfinal. 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). If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly. Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange.\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":[0.99,0.010000000000000009],"probability":0.99,"spread":0.010000000000000009,"active":false,"closed":true,"start_date":"2026-08-27T03:00:00Z","end_date":"2026-09-11T02:40:00Z","closed_time":"2026-09-11T02:40:00Z","volume":50746.62,"volume_24hr":50746.62,"prob_24h_change":0.99,"volume_24h_change":50746.62,"normalized_vol_24hr":45.50215530395508,"normalized_volume":36.543216705322266,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-28T05:17:38.741159Z","fetched_at":"2026-08-28T05:15:36.356290Z","added_at":"2026-08-27T03:10:19.886077Z","url":"https://kalshi.com/markets/kxwtasetwinner/yuliia-starodubtseva-vs-elise-mertens-set-2-winner/kxwtasetwinner-26aug27stamer-2","event_title":"Yuliia Starodubtseva vs Elise Mertens: Set 2 Winner","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.66,0.66,0.66,0.64,0.7,0.76,0.95,0.99]},{"source":"kalshi","id":"KXWTASETWINNER-26AUG27STAMER-2-STA","event_id":"KXWTASETWINNER-26AUG27STAMER-2","slug":"KXWTASETWINNER-26AUG27STAMER-2-STA","question":"Will Yuliia Starodubtseva win set 2 in the Yuliia Starodubtseva vs Elise Mertens match","group_item_title":"Yuliia Starodubtseva","description":"If Yuliia Starodubtseva wins set 2 in the Yuliia Starodubtseva vs Elise Mertens professional tennis match in the 2026 WTA Monterrey Quarterfinal, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Yuliia Starodubtseva vs Elise Mertens professional tennis match in the 2026 WTA Monterrey Quarterfinal. 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). If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly. Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange.\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":[0.01,0.99],"probability":0.01,"spread":0.01,"active":false,"closed":true,"start_date":"2026-08-27T03:00:00Z","end_date":"2026-09-11T02:40:00Z","closed_time":"2026-09-11T02:40:00Z","volume":29979.08,"volume_24hr":29979.08,"prob_24h_change":0.01,"volume_24h_change":29979.08,"normalized_vol_24hr":41.18866729736328,"normalized_volume":33.079010009765625,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-28T05:17:38.741159Z","fetched_at":"2026-08-28T05:15:36.356290Z","added_at":"2026-08-27T03:10:19.886077Z","url":"https://kalshi.com/markets/kxwtasetwinner/yuliia-starodubtseva-vs-elise-mertens-set-2-winner/kxwtasetwinner-26aug27stamer-2","event_title":"Yuliia Starodubtseva vs Elise Mertens: Set 2 Winner","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.41,0.22,0.06,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXWTASETWINNER-26AUG27STAMER-2","as_of":"2026-08-28T07:17:52.803602Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Yuliia Starodubtseva vs Elise Mertens: Set 2 Winner\" — top market at 99% probability across 2 outcomes","source_url":null}}