{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP08BARYEV","ticker":"KXATPCHALLENGERMATCH-26SEP08BARYEV","slug":"KXATPCHALLENGERMATCH-26SEP08BARYEV","title":"Bar Biryukov vs Yevseyev","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-07T21:40:00Z","end_date":"2026-09-22T09:30:00Z","closed_time":null,"volume":4169.46,"volume_24hr":4169.46,"volume_24h_change":null,"normalized_vol_24hr":22.712812423706055,"normalized_volume":18.895984649658203,"liquidity":null,"open_interest":3999.4,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP08BARYEV","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Petr Bar Biryukov","top_outcome_probability":0.56,"top_outcome_prob_24h_change":0.56,"top_outcome_volume_24h_change":791.26,"updated_at":"2026-09-08T11:15:51.765132Z","fetched_at":"2026-09-08T11:15:51.765132Z","added_at":"2026-09-07T21:52:49.865636Z","url":"https://kalshi.com/markets/kxatpchallengermatch/bar-biryukov-vs-yevseyev/kxatpchallengermatch-26sep08baryev","chart_24h":[0.0,1.54,7.54,492.54,492.56,539.74,539.74,723.74,2632.74,3983.74,3995.74,3997.46,4169.46],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP08BARYEV-BAR","event_id":"KXATPCHALLENGERMATCH-26SEP08BARYEV","slug":"KXATPCHALLENGERMATCH-26SEP08BARYEV-BAR","question":"Petr Bar Biryukov wins","group_item_title":"Petr Bar Biryukov","description":"If Petr Bar Biryukov wins the Bar Biryukov vs Yevseyev professional tennis match in the 2026 ATP Challenger Shanghai Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Bar Biryukov vs Yevseyev professional tennis match in the 2026 ATP Challenger Shanghai 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), 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).\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":[0.56,0.43999999999999995],"probability":0.56,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-07T21:40:00Z","end_date":"2026-09-22T09:30:00Z","closed_time":"2026-09-22T09:30:00Z","volume":791.26,"volume_24hr":791.26,"prob_24h_change":0.56,"volume_24h_change":791.26,"normalized_vol_24hr":15.586199760437012,"normalized_volume":13.869715690612793,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-08T11:15:51.907325Z","fetched_at":"2026-09-08T11:15:51.907325Z","added_at":"2026-09-07T21:52:49.987069Z","url":"https://kalshi.com/markets/kxatpchallengermatch/bar-biryukov-vs-yevseyev/kxatpchallengermatch-26sep08baryev","event_title":"Bar Biryukov vs Yevseyev","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.63,0.62,0.63,0.63,0.57,0.57,0.56,0.56,0.56,0.55,0.56]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP08BARYEV-YEV","event_id":"KXATPCHALLENGERMATCH-26SEP08BARYEV","slug":"KXATPCHALLENGERMATCH-26SEP08BARYEV-YEV","question":"Denis Yevseyev wins","group_item_title":"Denis Yevseyev","description":"If Denis Yevseyev wins the Bar Biryukov vs Yevseyev professional tennis match in the 2026 ATP Challenger Shanghai Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Bar Biryukov vs Yevseyev professional tennis match in the 2026 ATP Challenger Shanghai 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), 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).\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":[0.47,0.53],"probability":0.47,"spread":0.009999999999999953,"active":true,"closed":false,"start_date":"2026-09-07T21:40:00Z","end_date":"2026-09-22T09:30:00Z","closed_time":"2026-09-22T09:30:00Z","volume":3378.2,"volume_24hr":3378.2,"prob_24h_change":0.47,"volume_24h_change":3378.2,"normalized_vol_24hr":23.096221923828125,"normalized_volume":20.552671432495117,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-08T08:35:48.809325Z","fetched_at":"2026-09-08T08:35:48.809325Z","added_at":"2026-09-07T21:52:49.987069Z","url":"https://kalshi.com/markets/kxatpchallengermatch/bar-biryukov-vs-yevseyev/kxatpchallengermatch-26sep08baryev","event_title":"Bar Biryukov vs Yevseyev","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.44,0.44,0.44,0.42,0.44,0.47]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26SEP08BARYEV","as_of":"2026-09-08T11:24:34.042033Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Bar Biryukov vs Yevseyev\" — top market at 47% probability across 2 outcomes","source_url":null}}