{"source":"kalshi","id":"KXITFWMATCH-26JUN16CHEOST","ticker":"KXITFWMATCH-26JUN16CHEOST","slug":"KXITFWMATCH-26JUN16CHEOST","title":"Chen vs Ostrzygalo","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-06-16T06:12:00Z","end_date":"2026-06-30T18:00:00Z","closed_time":"2026-06-16T19:46:39Z","volume":34791.869999999995,"volume_24hr":34791.869999999995,"volume_24h_change":null,"normalized_vol_24hr":35.18626022338867,"normalized_volume":28.504581451416016,"liquidity":null,"open_interest":24878.67,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN16CHEOST","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Yilin Chen","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":16978.87,"updated_at":"2026-06-16T19:55:18.965967Z","fetched_at":"2026-06-16T19:55:18.965967Z","added_at":"2026-06-16T06:24:45.393591Z","url":"https://kalshi.com/markets/kxitfwmatch/chen-vs-ostrzygalo/kxitfwmatch-26jun16cheost","chart_24h":[0.0,1154.31,10864.26,34791.869999999995],"markets":[{"source":"kalshi","id":"KXITFWMATCH-26JUN16CHEOST-CHE","event_id":"KXITFWMATCH-26JUN16CHEOST","slug":"KXITFWMATCH-26JUN16CHEOST-CHE","question":"Will Yilin Chen win the Chen vs Ostrzygalo: W15 Irvine CA Round of 16 match?","group_item_title":"Yilin Chen","description":"If Yilin Chen wins the Chen vs Ostrzygalo professional tennis match in the 2026 W15 Irvine CA Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Chen vs Ostrzygalo professional tennis match in the 2026 W15 Irvine CA Round of 16 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), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. 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":"2026-06-16T06:12:00Z","end_date":"2026-06-30T18:00:00Z","closed_time":"2026-06-16T19:46:39Z","volume":16978.87,"volume_24hr":16978.87,"prob_24h_change":0.99,"volume_24h_change":16978.87,"normalized_vol_24hr":33.417823791503906,"normalized_volume":27.6213321685791,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-16T19:55:54.136819Z","fetched_at":"2026-06-16T19:55:18.975864Z","added_at":"2026-06-16T06:24:45.650023Z","url":"https://kalshi.com/markets/kxitfwmatch/chen-vs-ostrzygalo/kxitfwmatch-26jun16cheost","event_title":"Chen vs Ostrzygalo","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.39,0.87,0.99]},{"source":"kalshi","id":"KXITFWMATCH-26JUN16CHEOST-OST","event_id":"KXITFWMATCH-26JUN16CHEOST","slug":"KXITFWMATCH-26JUN16CHEOST-OST","question":"Will Martyna Ostrzygalo win the Chen vs Ostrzygalo: W15 Irvine CA Round of 16 match?","group_item_title":"Martyna Ostrzygalo","description":"If Martyna Ostrzygalo wins the Chen vs Ostrzygalo professional tennis match in the 2026 W15 Irvine CA Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Chen vs Ostrzygalo professional tennis match in the 2026 W15 Irvine CA Round of 16 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), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. 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":"2026-06-16T06:12:00Z","end_date":"2026-06-30T18:00:00Z","closed_time":"2026-06-16T19:46:39Z","volume":17813.0,"volume_24hr":17813.0,"prob_24h_change":0.01,"volume_24h_change":17813.0,"normalized_vol_24hr":33.74771499633789,"normalized_volume":27.89400291442871,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-16T19:55:54.136819Z","fetched_at":"2026-06-16T19:55:18.975864Z","added_at":"2026-06-16T06:24:45.650023Z","url":"https://kalshi.com/markets/kxitfwmatch/chen-vs-ostrzygalo/kxitfwmatch-26jun16cheost","event_title":"Chen vs Ostrzygalo","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.66,0.16,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFWMATCH-26JUN16CHEOST","as_of":"2026-06-16T22:37:14.095628Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Chen vs Ostrzygalo\" — top market at 1% probability across 2 outcomes","source_url":null}}