{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL06OPIPET","ticker":"KXATPCHALLENGERMATCH-26JUL06OPIPET","slug":"KXATPCHALLENGERMATCH-26JUL06OPIPET","title":"Opitz vs Petkovic","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-05T22:50:00Z","end_date":"2026-07-20T10:40:00Z","closed_time":"2026-07-06T13:10:39Z","volume":51118.25,"volume_24hr":51118.25,"volume_24h_change":null,"normalized_vol_24hr":32.279388427734375,"normalized_volume":27.360828399658203,"liquidity":null,"open_interest":25164.42,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL06OPIPET","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Mika Petkovic","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":23682.73,"updated_at":"2026-07-06T13:21:29.608221Z","fetched_at":"2026-07-06T13:21:29.608221Z","added_at":"2026-07-05T22:52:30.267435Z","url":"https://kalshi.com/markets/kxatpchallengermatch/opitz-vs-petkovic/kxatpchallengermatch-26jul06opipet","chart_24h":[0.0,1.0,11.57,11.7,11.8,45.13,397.48999999999995,402.48999999999995,1251.24,15908.99,51118.25],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL06OPIPET-PET","event_id":"KXATPCHALLENGERMATCH-26JUL06OPIPET","slug":"KXATPCHALLENGERMATCH-26JUL06OPIPET-PET","question":"Will Mika Petkovic win the Opitz vs Petkovic: Qualification Final match?","group_item_title":"Mika Petkovic","description":"If Mika Petkovic wins the Opitz vs Petkovic professional tennis match in the 2026 ATP Challenger Braunschweig Qualification Final after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Opitz vs Petkovic professional tennis match in the 2026 ATP Challenger Braunschweig Qualification Final 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":"2026-07-05T22:50:00Z","end_date":"2026-07-20T10:40:00Z","closed_time":"2026-07-06T13:10:39Z","volume":23682.73,"volume_24hr":23682.73,"prob_24h_change":0.99,"volume_24h_change":23682.73,"normalized_vol_24hr":28.986953735351562,"normalized_volume":28.454896926879883,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-06T13:22:08.528828Z","fetched_at":"2026-07-06T13:21:29.620523Z","added_at":"2026-07-05T22:52:30.462296Z","url":"https://kalshi.com/markets/kxatpchallengermatch/opitz-vs-petkovic/kxatpchallengermatch-26jul06opipet","event_title":"Opitz vs Petkovic","chart_24h":[0.0,0.0,0.76,0.76,0.76,0.76,0.76,0.73,0.73,0.72,0.72,0.83,0.84,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL06OPIPET-OPI","event_id":"KXATPCHALLENGERMATCH-26JUL06OPIPET","slug":"KXATPCHALLENGERMATCH-26JUL06OPIPET-OPI","question":"Will Jannik Opitz win the Opitz vs Petkovic: Qualification Final match?","group_item_title":"Jannik Opitz","description":"If Jannik Opitz wins the Opitz vs Petkovic professional tennis match in the 2026 ATP Challenger Braunschweig Qualification Final after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Opitz vs Petkovic professional tennis match in the 2026 ATP Challenger Braunschweig Qualification Final 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":"2026-07-05T22:50:00Z","end_date":"2026-07-20T10:40:00Z","closed_time":"2026-07-06T13:10:39Z","volume":27435.52,"volume_24hr":27435.52,"prob_24h_change":0.01,"volume_24h_change":27435.52,"normalized_vol_24hr":29.839712142944336,"normalized_volume":29.292003631591797,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-06T13:22:08.528828Z","fetched_at":"2026-07-06T13:21:29.620523Z","added_at":"2026-07-05T22:52:30.462296Z","url":"https://kalshi.com/markets/kxatpchallengermatch/opitz-vs-petkovic/kxatpchallengermatch-26jul06opipet","event_title":"Opitz vs Petkovic","chart_24h":[0.0,0.0,0.0,0.27,0.27,0.27,0.27,0.27,0.27,0.18,0.16,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUL06OPIPET","as_of":"2026-07-06T15:21:50.918967Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Opitz vs Petkovic\" — top market at 1% probability across 2 outcomes","source_url":null}}