{"source":"kalshi","id":"KXITFWMATCH-26AUG18BIOGRA","ticker":"KXITFWMATCH-26AUG18BIOGRA","slug":"KXITFWMATCH-26AUG18BIOGRA","title":"Biot vs Grammatikopoulou","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-18T04:11:00Z","end_date":"2026-09-01T16:00:00Z","closed_time":"2026-08-18T16:05:38Z","volume":52417.82,"volume_24hr":49699.96000000001,"volume_24h_change":null,"normalized_vol_24hr":42.55185317993164,"normalized_volume":32.60136795043945,"liquidity":null,"open_interest":34424.7,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG18BIOGRA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Valentini Grammatikopoulou","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":24580.31,"updated_at":"2026-08-18T16:08:34.320411Z","fetched_at":"2026-08-18T16:08:34.320411Z","added_at":"2026-08-18T04:19:26.494132Z","url":"https://kalshi.com/markets/kxitfwmatch/biot-vs-grammatikopoulou/kxitfwmatch-26aug18biogra","chart_24h":[0.0,162.11,232.33,366.82,368.82,369.82,370.09,420.09,5184.25,49699.96000000001],"markets":[{"source":"kalshi","id":"KXITFWMATCH-26AUG18BIOGRA-GRA","event_id":"KXITFWMATCH-26AUG18BIOGRA","slug":"KXITFWMATCH-26AUG18BIOGRA-GRA","question":"Will Valentini Grammatikopoulou win the Biot vs Grammatikopoulou: W35 Verbier Round of 32 match?","group_item_title":"Valentini Grammatikopoulou","description":"If Valentini Grammatikopoulou wins the Biot vs Grammatikopoulou professional tennis match in the 2026 W35 Verbier Round of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Biot vs Grammatikopoulou professional tennis match in the 2026 W35 Verbier Round of 32 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).\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":1.0,"active":false,"closed":true,"start_date":"2026-08-18T04:11:00Z","end_date":"2026-09-01T16:00:00Z","closed_time":"2026-08-18T16:05:38Z","volume":24723.31,"volume_24hr":24580.31,"prob_24h_change":0.99,"volume_24h_change":24580.31,"normalized_vol_24hr":39.22971725463867,"normalized_volume":31.853540420532227,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T16:10:25.685109Z","fetched_at":"2026-08-18T16:08:34.342117Z","added_at":"2026-08-18T04:19:26.689482Z","url":"https://kalshi.com/markets/kxitfwmatch/biot-vs-grammatikopoulou/kxitfwmatch-26aug18biogra","event_title":"Biot vs Grammatikopoulou","chart_24h":[0.0,0.89,0.89,0.88,0.88,0.89,0.89,0.89,0.89,0.89,0.92,0.92,0.92,0.92,0.91,0.98,0.99]},{"source":"kalshi","id":"KXITFWMATCH-26AUG18BIOGRA-BIO","event_id":"KXITFWMATCH-26AUG18BIOGRA","slug":"KXITFWMATCH-26AUG18BIOGRA-BIO","question":"Will Alexandra Biot win the Biot vs Grammatikopoulou: W35 Verbier Round of 32 match?","group_item_title":"Alexandra Biot","description":"If Alexandra Biot wins the Biot vs Grammatikopoulou professional tennis match in the 2026 W35 Verbier Round of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Biot vs Grammatikopoulou professional tennis match in the 2026 W35 Verbier Round of 32 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).\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":1.0,"active":false,"closed":true,"start_date":"2026-08-18T04:11:00Z","end_date":"2026-09-01T16:00:00Z","closed_time":"2026-08-18T16:05:38Z","volume":27694.51,"volume_24hr":25119.65,"prob_24h_change":0.01,"volume_24h_change":25119.65,"normalized_vol_24hr":39.398338317871094,"normalized_volume":32.572261810302734,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-18T16:10:25.685109Z","fetched_at":"2026-08-18T16:08:34.342117Z","added_at":"2026-08-18T04:19:26.689482Z","url":"https://kalshi.com/markets/kxitfwmatch/biot-vs-grammatikopoulou/kxitfwmatch-26aug18biogra","event_title":"Biot vs Grammatikopoulou","chart_24h":[0.0,0.13,0.13,0.13,0.08,0.08,0.03,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFWMATCH-26AUG18BIOGRA","as_of":"2026-08-18T19:32:20.851753Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Biot vs Grammatikopoulou\" — top market at 1% probability across 2 outcomes","source_url":null}}