{"_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/1227262","as_of":"2026-10-21T19:28:14.723700Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W50 Austin: Barbora Palicova vs Malaika Rapolu\" — 3 markets; highest \"\" at 100% as of 2026-10-21 UTC. https://pdata.world/events/polymarket/1227262","source_url":"https://polymarket.com/event/itf-palico1-rapolu1-2026-10-21"},"source":"polymarket","id":"1227262","ticker":"itf-palico1-rapolu1-2026-10-21","slug":"itf-palico1-rapolu1-2026-10-21","title":"W50 Austin: Barbora Palicova vs Malaika Rapolu","description":"This market refers to the tennis match between Barbora Palicova and Malaika Rapolu in the W50 Austin, Main Draw, originally scheduled for October 21, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Barbora Palicova' if Barbora Palicova advances against Malaika Rapolu.\n\nThis market will resolve to 'Malaika Rapolu' if Malaika Rapolu advances against Barbora Palicova.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 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":true,"closed":false,"start_date":"2026-10-21T02:14:17Z","end_date":"2026-10-28T15:00:00Z","closed_time":null,"volume":27979.714958,"volume_24hr":27979.714957999993,"volume_24h_change":null,"normalized_vol_24hr":40.89054489135742,"normalized_volume":23.812990188598633,"liquidity":43135.51575,"open_interest":14154.165707,"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":0.9995,"top_outcome_prob_24h_change":0.5745,"top_outcome_volume_24h_change":27973.020043999994,"updated_at":"2026-10-21T19:17:41.125835Z","fetched_at":"2026-10-21T19:17:41.125835Z","added_at":"2026-10-21T02:31:29.827996Z","url":"https://polymarket.com/event/itf-palico1-rapolu1-2026-10-21","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,219.17514099999997,473.14444699999996,473.14444699999996,473.14444699999996,473.14444699999996,473.14444699999996,610.619022,934.7585570000001,989.7585570000001,1078.0785569999998,1297.173796,1957.785437,5767.336153,9640.133766999998,27515.906124999987,27974.714958],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6001046","event_id":"1227262","slug":"itf-palico1-rapolu1-2026-10-21","question":"W50 Austin: Barbora Palicova vs Malaika Rapolu","group_item_title":null,"description":"This market refers to the tennis match between Barbora Palicova and Malaika Rapolu in the W50 Austin, Main Draw, originally scheduled for October 21, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Barbora Palicova' if Barbora Palicova advances against Malaika Rapolu.\n\nThis market will resolve to 'Malaika Rapolu' if Malaika Rapolu advances against Barbora Palicova.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 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":["Barbora Palicova","Malaika Rapolu"],"outcome_prices":[0.9995,0.0005],"probability":0.9995,"spread":0.001,"active":true,"closed":false,"start_date":"2026-10-21T02:14:17Z","end_date":"2026-10-28T15:00:00Z","closed_time":null,"result":null,"volume":27973.020044,"volume_24hr":27973.020043999994,"prob_24h_change":0.5745,"volume_24h_change":27973.020043999994,"normalized_vol_24hr":42.57648468017578,"normalized_volume":30.758556365966797,"liquidity":41019.14575,"categories":["Sports"],"countries":[],"updated_at":"2026-10-21T19:17:41.208411Z","fetched_at":"2026-10-21T19:17:41.208411Z","added_at":"2026-10-21T02:31:29.883655Z","url":"https://polymarket.com/event/itf-palico1-rapolu1-2026-10-21/itf-palico1-rapolu1-2026-10-21","event_title":"W50 Austin: Barbora Palicova vs Malaika Rapolu","chart_24h":[0.425,0.395,0.415,0.415,0.4,0.4,0.41,0.39,0.575,0.8,0.41,0.9995,0.9995]},{"source":"polymarket","id":"6001754","event_id":"1227262","slug":"itf-palico1-rapolu1-2026-10-21-set-handicap-home-1pt5","question":"Set Handicap: Barbora Palicova (-1.5) vs Malaika Rapolu (+1.5)","group_item_title":"W50 Austin: Barbora Palicova vs Malaika Rapolu Set Handicap +/-1.5","description":"This market refers to the tennis match between Barbora Palicova and Malaika Rapolu in the W50 Austin, originally scheduled for October 21, 2026 at 11:00AM ET.\nThis market will resolve to \"Barbora Palicova\" if Barbora Palicova wins by 2 or more sets than Malaika Rapolu, based on the final completed score. Otherwise, it will resolve to \"Malaika Rapolu.\"\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, Barbora Palicova can no longer win by 2 or more sets, and this market will resolve to \"Malaika Rapolu.\"\nIf the match is canceled before play begins, or a result has not been determined by November 4, 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":["Barbora Palicova","Malaika Rapolu"],"outcome_prices":[0.0005,0.9995],"probability":0.0005,"spread":0.001,"active":true,"closed":false,"start_date":"2026-10-21T02:44:12Z","end_date":"2026-10-28T15:00:00Z","closed_time":null,"result":null,"volume":5.0,"volume_24hr":5.0,"prob_24h_change":-0.4995,"volume_24h_change":5.0,"normalized_vol_24hr":1.303801417350769,"normalized_volume":0.9419060945510864,"liquidity":1826.919,"categories":["Sports"],"countries":[],"updated_at":"2026-10-21T18:09:04.639921Z","fetched_at":"2026-10-21T18:09:04.639921Z","added_at":"2026-10-21T02:51:59.569240Z","url":"https://polymarket.com/event/itf-palico1-rapolu1-2026-10-21/itf-palico1-rapolu1-2026-10-21-set-handicap-home-1pt5","event_title":"W50 Austin: Barbora Palicova vs Malaika Rapolu","chart_24h":[0.5,0.585,0.585,0.605,0.565,0.57,0.57,0.58,0.56,0.565,0.595,0.495,0.5,0.005,0.0005]},{"source":"polymarket","id":"6001759","event_id":"1227262","slug":"itf-palico1-rapolu1-2026-10-21-set-handicap-away-1pt5","question":"Set Handicap: Malaika Rapolu (-1.5) vs Barbora Palicova (+1.5)","group_item_title":"W50 Austin: Barbora Palicova vs Malaika Rapolu Set Handicap +/-1.5","description":"This market refers to the tennis match between Malaika Rapolu and Barbora Palicova in the W50 Austin, originally scheduled for October 21, 2026 at 11:00AM ET.\nThis market will resolve to \"Malaika Rapolu\" if Malaika Rapolu wins by 2 or more sets than Barbora Palicova, based on the final completed score. Otherwise, it will resolve to \"Barbora Palicova.\"\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, Malaika Rapolu can no longer win by 2 or more sets, and this market will resolve to \"Barbora Palicova.\"\nIf the match is canceled before play begins, or a result has not been determined by November 4, 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":["Malaika Rapolu","Barbora Palicova"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.009,"active":false,"closed":true,"start_date":"2026-10-21T02:44:13Z","end_date":"2026-10-28T15:00:00Z","closed_time":"2026-10-21T17:57:59.945912Z","result":"Barbora Palicova","volume":1.694914,"volume_24hr":1.694914,"prob_24h_change":-0.5,"volume_24h_change":1.694914,"normalized_vol_24hr":0.3991355001926422,"normalized_volume":0.28834769129753113,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-21T18:09:04.639921Z","fetched_at":"2026-10-21T18:09:04.639921Z","added_at":"2026-10-21T02:51:59.569240Z","url":"https://polymarket.com/event/itf-palico1-rapolu1-2026-10-21/itf-palico1-rapolu1-2026-10-21-set-handicap-away-1pt5","event_title":"W50 Austin: Barbora Palicova vs Malaika Rapolu","chart_24h":[0.5,0.655,0.66,0.665,0.425,0.415,0.42,0.44,0.435,0.435,0.445,0.44,0.485,0.5,0.0005,0.0795,0.0]}]}