{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/polymarket/1287262","as_of":"2026-10-31T21:26:44.918841Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"M15 Mazatlan: Matias Soto vs Frazier Rengifo\" — closed 2026-10-31; final leader \"M15 Mazatlan: Matias Soto vs Frazier Rengifo Set Handicap +/-1.5\" at 100%. https://pdata.world/events/polymarket/1287262","source_url":"https://polymarket.com/event/itf-soto1-rengif1-2026-10-31"},"source":"polymarket","id":"1287262","ticker":"itf-soto1-rengif1-2026-10-31","slug":"itf-soto1-rengif1-2026-10-31","title":"M15 Mazatlan: Matias Soto vs Frazier Rengifo","description":"This market refers to the tennis match between Matias Soto and Frazier Rengifo in the M15 Mazatlan, Main Draw, originally scheduled for October 31, 2026 at 1:30PM ET.\n\nThis market will resolve to 'Matias Soto' if Matias Soto advances against Frazier Rengifo.\n\nThis market will resolve to 'Frazier Rengifo' if Frazier Rengifo advances against Matias Soto.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","active":false,"closed":true,"start_date":"2026-10-31T07:59:10Z","end_date":"2026-11-07T17:30:00Z","closed_time":"2026-10-31T21:12:27Z","volume":4336.181135,"volume_24hr":4336.181135,"volume_24h_change":null,"normalized_vol_24hr":25.763660430908203,"normalized_volume":15.927124977111816,"liquidity":0.0,"open_interest":3196.531135,"categories":["Sports"],"tags":[{"id":"864","slug":"tennis","label":"Tennis"},{"id":"1","slug":"sports","label":"Sports"},{"id":"100639","slug":"games","label":"Games"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"M15 Mazatlan: Matias Soto vs Frazier Rengifo Set Handicap +/-1.5","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.5,"top_outcome_volume_24h_change":19.058824,"updated_at":"2026-10-31T21:16:16.610400Z","fetched_at":"2026-10-31T21:16:16.610400Z","added_at":"2026-10-31T08:19:48.950963Z","url":"https://polymarket.com/event/itf-soto1-rengif1-2026-10-31","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,19.058824,19.058824,19.058824,777.088298,4331.181135,4336.181135,4336.181135],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6449467","event_id":"1287262","slug":"itf-soto1-rengif1-2026-10-31-set-handicap-away-1pt5","question":"Set Handicap: Frazier Rengifo (-1.5) vs Matias Soto (+1.5)","group_item_title":"M15 Mazatlan: Matias Soto vs Frazier Rengifo Set Handicap +/-1.5","description":"This market refers to the tennis match between Frazier Rengifo and Matias Soto in the M15 Mazatlan, originally scheduled for October 31, 2026 at 1:30PM ET.\nThis market will resolve to \"Frazier Rengifo\" if Frazier Rengifo wins by 2 or more sets than Matias Soto, based on the final completed score. Otherwise, it will resolve to \"Matias Soto.\"\nIf the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play under the match format published by the tournament organizer for that round. For example, if the deciding set has begun when the match ends, Frazier Rengifo can no longer win by 2 or more sets, and this market will resolve to \"Matias Soto.\"\nIf the match is canceled before play begins, or a result has not been determined by November 14, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official ITF results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","outcomes":["Frazier Rengifo","Matias Soto"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-31T08:44:09Z","end_date":"2026-11-07T17:30:00Z","closed_time":"2026-10-31T21:12:40.502970Z","result":"Frazier Rengifo","volume":19.058824,"volume_24hr":19.058824,"prob_24h_change":0.5,"volume_24h_change":19.058824,"normalized_vol_24hr":3.889589309692383,"normalized_volume":2.6381852626800537,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-31T21:16:16.732538Z","fetched_at":"2026-10-31T21:16:16.732538Z","added_at":"2026-10-31T09:09:40.500816Z","url":"https://polymarket.com/event/itf-soto1-rengif1-2026-10-31/itf-soto1-rengif1-2026-10-31-set-handicap-away-1pt5","event_title":"M15 Mazatlan: Matias Soto vs Frazier Rengifo","chart_24h":[0.5,0.495,0.495,0.5,0.9955,1.0]},{"source":"polymarket","id":"6448910","event_id":"1287262","slug":"itf-soto1-rengif1-2026-10-31","question":"M15 Mazatlan: Matias Soto vs Frazier Rengifo","group_item_title":null,"description":"This market refers to the tennis match between Matias Soto and Frazier Rengifo in the M15 Mazatlan, Main Draw, originally scheduled for October 31, 2026 at 1:30PM ET.\n\nThis market will resolve to 'Matias Soto' if Matias Soto advances against Frazier Rengifo.\n\nThis market will resolve to 'Frazier Rengifo' if Frazier Rengifo advances against Matias Soto.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","outcomes":["Matias Soto","Frazier Rengifo"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-31T07:59:10Z","end_date":"2026-11-07T17:30:00Z","closed_time":"2026-10-31T21:12:40.335535Z","result":"Frazier Rengifo","volume":4317.122311,"volume_24hr":4317.122311,"prob_24h_change":-0.515,"volume_24h_change":4317.122311,"normalized_vol_24hr":30.30800437927246,"normalized_volume":20.55695915222168,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-31T21:16:16.732538Z","fetched_at":"2026-10-31T21:16:16.732538Z","added_at":"2026-10-31T08:19:50.144941Z","url":"https://polymarket.com/event/itf-soto1-rengif1-2026-10-31/itf-soto1-rengif1-2026-10-31","event_title":"M15 Mazatlan: Matias Soto vs Frazier Rengifo","chart_24h":[0.515,0.905,0.9,0.905,0.905,0.91,0.9,0.895,0.905,0.885,0.95,0.4165,0.0005,0.0005,0.0]},{"source":"polymarket","id":"6449463","event_id":"1287262","slug":"itf-soto1-rengif1-2026-10-31-set-handicap-home-1pt5","question":"Set Handicap: Matias Soto (-1.5) vs Frazier Rengifo (+1.5)","group_item_title":"M15 Mazatlan: Matias Soto vs Frazier Rengifo Set Handicap +/-1.5","description":"This market refers to the tennis match between Matias Soto and Frazier Rengifo in the M15 Mazatlan, originally scheduled for October 31, 2026 at 1:30PM ET.\nThis market will resolve to \"Matias Soto\" if Matias Soto wins by 2 or more sets than Frazier Rengifo, based on the final completed score. Otherwise, it will resolve to \"Frazier Rengifo.\"\nIf the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play under the match format published by the tournament organizer for that round. For example, if the deciding set has begun when the match ends, Matias Soto can no longer win by 2 or more sets, and this market will resolve to \"Frazier Rengifo.\"\nIf the match is canceled before play begins, or a result has not been determined by November 14, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official ITF results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","outcomes":["Matias Soto","Frazier Rengifo"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-31T08:44:09Z","end_date":"2026-11-07T17:30:00Z","closed_time":"2026-10-31T20:28:40.330490Z","result":"Frazier Rengifo","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.5,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-31T20:51:34.697237Z","fetched_at":"2026-10-31T20:51:34.697237Z","added_at":"2026-10-31T09:09:40.500816Z","url":"https://polymarket.com/event/itf-soto1-rengif1-2026-10-31/itf-soto1-rengif1-2026-10-31-set-handicap-home-1pt5","event_title":"M15 Mazatlan: Matias Soto vs Frazier Rengifo","chart_24h":[0.5,0.495,0.495,0.005,0.004,0.4745,0.0]}]}