{"source":"kalshi","id":"KXATPSETWINNER-26JUN22TSIBUS-1","ticker":"KXATPSETWINNER-26JUN22TSIBUS-1","slug":"KXATPSETWINNER-26JUN22TSIBUS-1","title":"Stefanos Tsitsipas vs Ignacio Buse: Set 1 Winner","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-06-21T10:20:00Z","end_date":"2026-07-06T10:00:00Z","closed_time":"2026-06-23T14:38:01Z","volume":59813.04,"volume_24hr":59811.31,"volume_24h_change":null,"normalized_vol_24hr":36.99342346191406,"normalized_volume":30.155006408691406,"liquidity":null,"open_interest":39417.82,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN22TSIBUS-1","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Ignacio Buse","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":37597.08,"updated_at":"2026-06-23T14:44:32.157544Z","fetched_at":"2026-06-23T14:44:32.157544Z","added_at":"2026-06-21T10:32:09.724411Z","url":"https://kalshi.com/markets/kxatpsetwinner/stefanos-tsitsipas-vs-ignacio-buse-set-1-winner/kxatpsetwinner-26jun22tsibus-1","chart_24h":[14.030000000000001,142.42,140.69,140.69,424.39,2546.39,31345.76,59811.31],"markets":[{"source":"kalshi","id":"KXATPSETWINNER-26JUN22TSIBUS-1-BUS","event_id":"KXATPSETWINNER-26JUN22TSIBUS-1","slug":"KXATPSETWINNER-26JUN22TSIBUS-1-BUS","question":"Will Ignacio Buse win set 1 in the Stefanos Tsitsipas vs Ignacio Buse match","group_item_title":"Ignacio Buse","description":"If Ignacio Buse wins set 1 in the Stefanos Tsitsipas vs Ignacio Buse professional tennis match in the 2026 ATP Mallorca Round Of 32, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Stefanos Tsitsipas vs Ignacio Buse professional tennis match in the 2026 ATP Mallorca Round Of 32. 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.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-21T10:20:00Z","end_date":"2026-07-06T10:00:00Z","closed_time":"2026-06-23T14:38:01Z","volume":37597.08,"volume_24hr":37597.08,"prob_24h_change":0.99,"volume_24h_change":37597.08,"normalized_vol_24hr":35.95838165283203,"normalized_volume":32.466636657714844,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-23T14:45:13.459491Z","fetched_at":"2026-06-23T14:44:32.167645Z","added_at":"2026-06-21T10:32:09.905753Z","url":"https://kalshi.com/markets/kxatpsetwinner/stefanos-tsitsipas-vs-ignacio-buse-set-1-winner/kxatpsetwinner-26jun22tsibus-1","event_title":"Stefanos Tsitsipas vs Ignacio Buse: Set 1 Winner","chart_24h":[0.0,0.0,0.0,0.47,0.47,0.47,0.47,0.47,0.45,0.45,0.45,0.46,0.42,0.46,0.99]},{"source":"kalshi","id":"KXATPSETWINNER-26JUN22TSIBUS-1-TSI","event_id":"KXATPSETWINNER-26JUN22TSIBUS-1","slug":"KXATPSETWINNER-26JUN22TSIBUS-1-TSI","question":"Will Stefanos Tsitsipas win set 1 in the Stefanos Tsitsipas vs Ignacio Buse match","group_item_title":"Stefanos Tsitsipas","description":"If Stefanos Tsitsipas wins set 1 in the Stefanos Tsitsipas vs Ignacio Buse professional tennis match in the 2026 ATP Mallorca Round Of 32, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Stefanos Tsitsipas vs Ignacio Buse professional tennis match in the 2026 ATP Mallorca Round Of 32. 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.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-21T10:20:00Z","end_date":"2026-07-06T10:00:00Z","closed_time":"2026-06-23T14:38:01Z","volume":22215.96,"volume_24hr":22214.23,"prob_24h_change":-0.55,"volume_24h_change":22212.5,"normalized_vol_24hr":32.456077575683594,"normalized_volume":29.30487823486328,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-23T14:45:13.459491Z","fetched_at":"2026-06-23T14:44:32.167645Z","added_at":"2026-06-21T10:32:09.905753Z","url":"https://kalshi.com/markets/kxatpsetwinner/stefanos-tsitsipas-vs-ignacio-buse-set-1-winner/kxatpsetwinner-26jun22tsibus-1","event_title":"Stefanos Tsitsipas vs Ignacio Buse: Set 1 Winner","chart_24h":[0.56,0.56,0.56,0.56,0.56,0.56,0.56,0.56,0.56,0.57,0.57,0.63,0.58,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPSETWINNER-26JUN22TSIBUS-1","as_of":"2026-06-23T17:53:38.351739Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Stefanos Tsitsipas vs Ignacio Buse: Set 1 Winner\" — top market at 99% probability across 2 outcomes","source_url":null}}