{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26OCT04ALVDE","ticker":"KXATPCHALLENGERMATCH-26OCT04ALVDE","slug":"KXATPCHALLENGERMATCH-26OCT04ALVDE","title":"Alves vs de la Pena","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-10-04T03:30:00Z","end_date":"2026-10-18T15:20:00Z","closed_time":null,"volume":1549.87,"volume_24hr":1539.87,"volume_24h_change":null,"normalized_vol_24hr":19.874731063842773,"normalized_volume":14.551255226135254,"liquidity":null,"open_interest":1328.4099999999999,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26OCT04ALVDE","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Mateus Alves","top_outcome_probability":0.94,"top_outcome_prob_24h_change":0.94,"top_outcome_volume_24h_change":46.3,"updated_at":"2026-10-04T07:34:16.055705Z","fetched_at":"2026-10-04T07:34:16.055705Z","added_at":"2026-10-04T03:34:47.522430Z","url":"https://kalshi.com/markets/kxatpchallengermatch/alves-vs-de-la-pena/kxatpchallengermatch-26oct04alvde","chart_24h":[0.0,1509.48,1509.57,1519.87,1539.87],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26OCT04ALVDE-ALV","event_id":"KXATPCHALLENGERMATCH-26OCT04ALVDE","slug":"KXATPCHALLENGERMATCH-26OCT04ALVDE-ALV","question":"Mateus Alves wins","group_item_title":"Mateus Alves","description":"If Mateus Alves wins the Alves vs de la Pena professional tennis match in the 2026 ATP Challenger Antofagasta Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Alves vs de la Pena professional tennis match in the 2026 ATP Challenger Antofagasta Qualification Round 1 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":[0.94,0.06000000000000005],"probability":0.94,"spread":0.009999999999999898,"active":true,"closed":false,"start_date":"2026-10-04T03:30:00Z","end_date":"2026-10-18T15:20:00Z","closed_time":"2026-10-18T15:20:00Z","volume":56.3,"volume_24hr":46.3,"prob_24h_change":0.94,"volume_24h_change":46.3,"normalized_vol_24hr":5.922540664672852,"normalized_volume":5.1018171310424805,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-10-04T07:34:16.213449Z","fetched_at":"2026-10-04T07:34:16.213449Z","added_at":"2026-10-04T03:34:47.746763Z","url":"https://kalshi.com/markets/kxatpchallengermatch/alves-vs-de-la-pena/kxatpchallengermatch-26oct04alvde","event_title":"Alves vs de la Pena","chart_24h":[0.0,0.94,0.94,0.94,0.95,0.94]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26OCT04ALVDE-DE","event_id":"KXATPCHALLENGERMATCH-26OCT04ALVDE","slug":"KXATPCHALLENGERMATCH-26OCT04ALVDE-DE","question":"Bautista de la Pena wins","group_item_title":"Bautista de la Pena","description":"If Bautista de la Pena wins the Alves vs de la Pena professional tennis match in the 2026 ATP Challenger Antofagasta Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Alves vs de la Pena professional tennis match in the 2026 ATP Challenger Antofagasta Qualification Round 1 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":[0.06,0.94],"probability":0.06,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-10-04T03:30:00Z","end_date":"2026-10-18T15:20:00Z","closed_time":"2026-10-18T15:20:00Z","volume":1493.57,"volume_24hr":1493.57,"prob_24h_change":-0.11000000000000001,"volume_24h_change":1493.57,"normalized_vol_24hr":21.276762008666992,"normalized_volume":16.63282012939453,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-10-04T07:05:00.882042Z","fetched_at":"2026-10-04T07:05:00.882042Z","added_at":"2026-10-04T03:34:47.746763Z","url":"https://kalshi.com/markets/kxatpchallengermatch/alves-vs-de-la-pena/kxatpchallengermatch-26oct04alvde","event_title":"Alves vs de la Pena","chart_24h":[0.17,0.09,0.09,0.09,0.1,0.06,0.06]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26OCT04ALVDE","as_of":"2026-10-04T07:38:22.364247Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Alves vs de la Pena\" — top market at 6% probability across 2 outcomes","source_url":null}}