{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL05RYBTUN","ticker":"KXATPCHALLENGERMATCH-26JUL05RYBTUN","slug":"KXATPCHALLENGERMATCH-26JUL05RYBTUN","title":"Rybakov vs Wu","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-05T02:41:00Z","end_date":"2026-07-19T14:30:00Z","closed_time":"2026-07-05T17:20:07Z","volume":395290.41000000003,"volume_24hr":374612.83,"volume_24h_change":null,"normalized_vol_24hr":52.978309631347656,"normalized_volume":47.0908317565918,"liquidity":null,"open_interest":200877.07,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL05RYBTUN","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Alex Rybakov","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":145620.48,"updated_at":"2026-07-05T17:21:23.433485Z","fetched_at":"2026-07-05T17:21:23.433485Z","added_at":"2026-07-05T02:49:54.363354Z","url":"https://kalshi.com/markets/kxatpchallengermatch/rybakov-vs-wu/kxatpchallengermatch-26jul05rybtun","chart_24h":[0.0,0.0,3.28,47.48,48.79,121.92,125.92,5181.23,119561.63,289821.34,374612.83],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL05RYBTUN-RYB","event_id":"KXATPCHALLENGERMATCH-26JUL05RYBTUN","slug":"KXATPCHALLENGERMATCH-26JUL05RYBTUN-RYB","question":"Will Alex Rybakov win the Rybakov vs Wu: Qualification Round 1 match?","group_item_title":"Alex Rybakov","description":"If Alex Rybakov wins the Rybakov vs Wu professional tennis match in the 2026 ATP Challenger Newport Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Rybakov vs Wu professional tennis match in the 2026 ATP Challenger Newport 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).","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":"2026-07-05T02:41:00Z","end_date":"2026-07-19T14:30:00Z","closed_time":"2026-07-05T17:20:07Z","volume":162754.43,"volume_24hr":145620.48,"prob_24h_change":0.99,"volume_24h_change":145620.48,"normalized_vol_24hr":47.38554382324219,"normalized_volume":42.588871002197266,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-05T17:22:27.391628Z","fetched_at":"2026-07-05T17:21:23.449241Z","added_at":"2026-07-05T02:49:54.525822Z","url":"https://kalshi.com/markets/kxatpchallengermatch/rybakov-vs-wu/kxatpchallengermatch-26jul05rybtun","event_title":"Rybakov vs Wu","chart_24h":[0.0,0.0,0.29,0.28,0.28,0.28,0.26,0.26,0.38,0.86,0.64,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL05RYBTUN-TUN","event_id":"KXATPCHALLENGERMATCH-26JUL05RYBTUN","slug":"KXATPCHALLENGERMATCH-26JUL05RYBTUN-TUN","question":"Will Tung-Lin Wu win the Rybakov vs Wu: Qualification Round 1 match?","group_item_title":"Tung-Lin Wu","description":"If Tung-Lin Wu wins the Rybakov vs Wu professional tennis match in the 2026 ATP Challenger Newport Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Rybakov vs Wu professional tennis match in the 2026 ATP Challenger Newport 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).","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":"2026-07-05T02:41:00Z","end_date":"2026-07-19T14:30:00Z","closed_time":"2026-07-05T17:20:07Z","volume":232535.98,"volume_24hr":228992.35,"prob_24h_change":0.01,"volume_24h_change":228992.35,"normalized_vol_24hr":51.06279373168945,"normalized_volume":45.15914535522461,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-05T17:22:27.391628Z","fetched_at":"2026-07-05T17:21:23.449241Z","added_at":"2026-07-05T02:49:54.525822Z","url":"https://kalshi.com/markets/kxatpchallengermatch/rybakov-vs-wu/kxatpchallengermatch-26jul05rybtun","event_title":"Rybakov vs Wu","chart_24h":[0.0,0.0,0.75,0.75,0.75,0.75,0.64,0.2,0.37,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUL05RYBTUN","as_of":"2026-07-05T20:27:20.778662Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Rybakov vs Wu\" — top market at 1% probability across 2 outcomes","source_url":null}}