{"_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/1215364","as_of":"2026-10-19T19:12:25.703853Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre\" — closed 2026-10-19; final leader \"\" at 100%. https://pdata.world/events/polymarket/1215364","source_url":"https://polymarket.com/event/itf-mcdona2-carre2-2026-10-19"},"source":"polymarket","id":"1215364","ticker":"itf-mcdona2-carre2-2026-10-19","slug":"itf-mcdona2-carre2-2026-10-19","title":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre","description":"This market refers to the tennis match between Ella McDonald and Mathilde Ngijol Carre in the W50 Austin, Qualifying, originally scheduled for October 19, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Ella McDonald' if Ella McDonald advances against Mathilde Ngijol Carre.\n\nThis market will resolve to 'Mathilde Ngijol Carre' if Mathilde Ngijol Carre advances against Ella McDonald.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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":"2026-10-19T02:14:16Z","end_date":"2026-10-26T15:00:00Z","closed_time":"2026-10-19T18:31:35Z","volume":4239.598008,"volume_24hr":4239.598008,"volume_24h_change":null,"normalized_vol_24hr":27.573347091674805,"normalized_volume":15.846756935119629,"liquidity":0.0,"open_interest":2278.837957,"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":"","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.265,"top_outcome_volume_24h_change":4239.598008,"updated_at":"2026-10-19T18:49:58.878526Z","fetched_at":"2026-10-19T18:49:58.878526Z","added_at":"2026-10-19T02:35:35.532418Z","url":"https://polymarket.com/event/itf-mcdona2-carre2-2026-10-19","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,676.77,1610.77,1611.8116499999999,2628.837957,2628.8379569999997,4239.598008,4239.598008,4239.598008],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5912106","event_id":"1215364","slug":"itf-mcdona2-carre2-2026-10-19","question":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre","group_item_title":null,"description":"This market refers to the tennis match between Ella McDonald and Mathilde Ngijol Carre in the W50 Austin, Qualifying, originally scheduled for October 19, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Ella McDonald' if Ella McDonald advances against Mathilde Ngijol Carre.\n\nThis market will resolve to 'Mathilde Ngijol Carre' if Mathilde Ngijol Carre advances against Ella McDonald.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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":["Ella McDonald","Mathilde Ngijol Carre"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-19T02:14:16Z","end_date":"2026-10-26T15:00:00Z","closed_time":"2026-10-19T18:31:32Z","result":"Ella McDonald","volume":4239.598008,"volume_24hr":4239.598008,"prob_24h_change":0.265,"volume_24h_change":4239.598008,"normalized_vol_24hr":30.497472763061523,"normalized_volume":20.46807289123535,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-19T18:49:58.993023Z","fetched_at":"2026-10-19T18:49:58.993023Z","added_at":"2026-10-19T02:35:35.583343Z","url":"https://polymarket.com/event/itf-mcdona2-carre2-2026-10-19/itf-mcdona2-carre2-2026-10-19","event_title":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre","chart_24h":[0.735,0.75,0.725,0.865,0.91,0.915,0.91,0.905,0.9,0.905,0.91,0.94,0.935,0.955,0.991,0.9995,0.9995,1.0]},{"source":"polymarket","id":"5912258","event_id":"1215364","slug":"itf-mcdona2-carre2-2026-10-19-set-handicap-home-1pt5","question":"Set Handicap: Ella McDonald (-1.5) vs Mathilde Ngijol Carre (+1.5)","group_item_title":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre Set Handicap +/-1.5","description":"This market refers to the tennis match between Ella McDonald and Mathilde Ngijol Carre in the W50 Austin, originally scheduled for October 19, 2026 at 11:00AM ET.\nThis market will resolve to \"Ella McDonald\" if Ella McDonald wins by 2 or more sets than Mathilde Ngijol Carre, based on the final completed score. Otherwise, it will resolve to \"Mathilde Ngijol Carre.\"\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, Ella McDonald can no longer win by 2 or more sets, and this market will resolve to \"Mathilde Ngijol Carre.\"\nIf the match is canceled before play begins, or a result has not been determined by November 2, 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":["Ella McDonald","Mathilde Ngijol Carre"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-19T02:44:12Z","end_date":"2026-10-26T15:00:00Z","closed_time":"2026-10-19T18:31:35Z","result":"Ella McDonald","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":"2026-10-19T18:49:58.993023Z","fetched_at":"2026-10-19T18:49:58.993023Z","added_at":"2026-10-19T02:56:00.723265Z","url":"https://polymarket.com/event/itf-mcdona2-carre2-2026-10-19/itf-mcdona2-carre2-2026-10-19-set-handicap-home-1pt5","event_title":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre","chart_24h":[0.5,0.495,0.495,0.5,0.9995,1.0]},{"source":"polymarket","id":"5912263","event_id":"1215364","slug":"itf-mcdona2-carre2-2026-10-19-set-handicap-away-1pt5","question":"Set Handicap: Mathilde Ngijol Carre (-1.5) vs Ella McDonald (+1.5)","group_item_title":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre Set Handicap +/-1.5","description":"This market refers to the tennis match between Mathilde Ngijol Carre and Ella McDonald in the W50 Austin, originally scheduled for October 19, 2026 at 11:00AM ET.\nThis market will resolve to \"Mathilde Ngijol Carre\" if Mathilde Ngijol Carre wins by 2 or more sets than Ella McDonald, based on the final completed score. Otherwise, it will resolve to \"Ella McDonald.\"\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, Mathilde Ngijol Carre can no longer win by 2 or more sets, and this market will resolve to \"Ella McDonald.\"\nIf the match is canceled before play begins, or a result has not been determined by November 2, 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":["Mathilde Ngijol Carre","Ella McDonald"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-19T02:44:13Z","end_date":"2026-10-26T15:00:00Z","closed_time":"2026-10-19T17:56:00Z","result":"Ella McDonald","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":"2026-10-19T18:11:23.761251Z","fetched_at":"2026-10-19T18:11:23.761251Z","added_at":"2026-10-19T02:56:00.723265Z","url":"https://polymarket.com/event/itf-mcdona2-carre2-2026-10-19/itf-mcdona2-carre2-2026-10-19-set-handicap-away-1pt5","event_title":"W50 Austin: Ella McDonald vs Mathilde Ngijol Carre","chart_24h":[0.5,0.495,0.495,0.5,0.0005,0.0]}]}