{"source":"kalshi","id":"KXITFWMATCH-26AUG10KOYSUN","ticker":"KXITFWMATCH-26AUG10KOYSUN","slug":"KXITFWMATCH-26AUG10KOYSUN","title":"Koyama vs Sun","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-10T15:12:00Z","end_date":"2026-08-25T03:00:00Z","closed_time":"2026-08-11T08:07:39Z","volume":641228.47,"volume_24hr":641228.47,"volume_24h_change":null,"normalized_vol_24hr":64.11878204345703,"normalized_volume":47.96308135986328,"liquidity":null,"open_interest":285171.48,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG10KOYSUN","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Tiantian Sun","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":316728.36,"updated_at":"2026-08-11T08:22:16.320288Z","fetched_at":"2026-08-11T08:22:16.320288Z","added_at":"2026-08-10T15:29:17.596853Z","url":"https://kalshi.com/markets/kxitfwmatch/koyama-vs-sun/kxitfwmatch-26aug10koysun","chart_24h":[0.0,0.87,78.04,139.0,142.09,154.02,556.72,1370.8999999999999,63546.48,159529.16999999998,218802.96,238575.57,436692.33],"markets":[{"source":"kalshi","id":"KXITFWMATCH-26AUG10KOYSUN-SUN","event_id":"KXITFWMATCH-26AUG10KOYSUN","slug":"KXITFWMATCH-26AUG10KOYSUN-SUN","question":"Will Tiantian Sun win the Koyama vs Sun: W15 Tianjin Round of 16 match?","group_item_title":"Tiantian Sun","description":"If Tiantian Sun wins the Koyama vs Sun professional tennis match in the 2026 W15 Tianjin Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Koyama vs Sun professional tennis match in the 2026 W15 Tianjin 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).\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":"2026-08-10T15:12:00Z","end_date":"2026-08-25T03:00:00Z","closed_time":"2026-08-11T08:07:39Z","volume":316728.36,"volume_24hr":316728.36,"prob_24h_change":0.99,"volume_24h_change":316728.36,"normalized_vol_24hr":64.08675384521484,"normalized_volume":48.29077911376953,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-11T08:24:56.794859Z","fetched_at":"2026-08-11T08:22:16.345364Z","added_at":"2026-08-10T15:29:18.991440Z","url":"https://kalshi.com/markets/kxitfwmatch/koyama-vs-sun/kxitfwmatch-26aug10koysun","event_title":"Koyama vs Sun","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.35,0.33,0.72,0.62,0.57,0.63,0.78]},{"source":"kalshi","id":"KXITFWMATCH-26AUG10KOYSUN-KOY","event_id":"KXITFWMATCH-26AUG10KOYSUN","slug":"KXITFWMATCH-26AUG10KOYSUN-KOY","question":"Will Honori Koyama win the Koyama vs Sun: W15 Tianjin Round of 16 match?","group_item_title":"Honori Koyama","description":"If Honori Koyama wins the Koyama vs Sun professional tennis match in the 2026 W15 Tianjin Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Koyama vs Sun professional tennis match in the 2026 W15 Tianjin 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).\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":"2026-08-10T15:12:00Z","end_date":"2026-08-25T03:00:00Z","closed_time":"2026-08-11T08:07:39Z","volume":324500.11,"volume_24hr":324500.11,"prob_24h_change":0.01,"volume_24h_change":324500.11,"normalized_vol_24hr":65.15261840820312,"normalized_volume":49.07647705078125,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-11T08:24:56.794859Z","fetched_at":"2026-08-11T08:22:16.345364Z","added_at":"2026-08-10T15:29:18.991440Z","url":"https://kalshi.com/markets/kxitfwmatch/koyama-vs-sun/kxitfwmatch-26aug10koysun","event_title":"Koyama vs Sun","chart_24h":[0.0,0.0,0.0,0.0,0.66,0.66,0.66,0.66,0.66,0.66,0.66,0.64,0.64,0.64,0.63,0.61,0.66,0.7,0.3,0.35,0.42,0.36,0.24]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFWMATCH-26AUG10KOYSUN","as_of":"2026-08-11T09:30:58.434704Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Koyama vs Sun\" — top market at 1% probability across 2 outcomes","source_url":null}}