{"_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/1144930","as_of":"2026-10-07T21:53:25.811206Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner\" — closed 2026-10-07; final leader \"\" at 100%. https://pdata.world/events/polymarket/1144930","source_url":"https://polymarket.com/event/itf-burcha1-steine1-2026-10-07"},"source":"polymarket","id":"1144930","ticker":"itf-burcha1-steine1-2026-10-07","slug":"itf-burcha1-steine1-2026-10-07","title":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner","description":"This market refers to the tennis match between Anna Burchak and Valentina Steiner in the W35 Villeneuve d'Ascq, Main Draw, originally scheduled for October 7, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Anna Burchak' if Anna Burchak advances against Valentina Steiner.\n\nThis market will resolve to 'Valentina Steiner' if Valentina Steiner advances against Anna Burchak.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 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":"2026-10-06T20:14:26Z","end_date":"2026-10-14T15:00:00Z","closed_time":"2026-10-07T20:03:26Z","volume":6908.902394999999,"volume_24hr":6908.902395,"volume_24h_change":null,"normalized_vol_24hr":30.28179931640625,"normalized_volume":17.760589599609375,"liquidity":0.0,"open_interest":5472.89703,"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":0.48,"top_outcome_volume_24h_change":6903.722623,"updated_at":"2026-10-07T20:19:00.566240Z","fetched_at":"2026-10-07T20:19:00.566240Z","added_at":"2026-10-06T20:24:20.292004Z","url":"https://polymarket.com/event/itf-burcha1-steine1-2026-10-07","chart_24h":[5.179772,5.179772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,10.199772,79.257652,625.489864,6406.6323950000005,6406.6323950000005,6908.902395,6908.902395],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5391638","event_id":"1144930","slug":"itf-burcha1-steine1-2026-10-07","question":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner","group_item_title":null,"description":"This market refers to the tennis match between Anna Burchak and Valentina Steiner in the W35 Villeneuve d'Ascq, Main Draw, originally scheduled for October 7, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Anna Burchak' if Anna Burchak advances against Valentina Steiner.\n\nThis market will resolve to 'Valentina Steiner' if Valentina Steiner advances against Anna Burchak.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 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":["Anna Burchak","Valentina Steiner"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-06T20:14:26Z","end_date":"2026-10-14T15:00:00Z","closed_time":"2026-10-07T20:03:26Z","result":"Anna Burchak","volume":6908.902394999999,"volume_24hr":6908.902395,"prob_24h_change":0.48,"volume_24h_change":6903.722623,"normalized_vol_24hr":31.160978317260742,"normalized_volume":22.93097686767578,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-07T20:19:00.640810Z","fetched_at":"2026-10-07T20:19:00.640810Z","added_at":"2026-10-06T20:24:20.402484Z","url":"https://polymarket.com/event/itf-burcha1-steine1-2026-10-07/itf-burcha1-steine1-2026-10-07","event_title":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner","chart_24h":[0.52,0.275,0.085,0.085,0.08,0.075,0.08,0.07,0.06,0.08,0.07,0.075,0.065,0.07,0.065,0.065,0.065,0.07,0.058,0.396,0.9995,0.9995,0.9995,1.0]},{"source":"polymarket","id":"5391864","event_id":"1144930","slug":"itf-burcha1-steine1-2026-10-07-set-handicap-home-1pt5","question":"Set Handicap: Anna Burchak (-1.5) vs Valentina Steiner (+1.5)","group_item_title":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner Set Handicap +/-1.5","description":"This market refers to the tennis match between Anna Burchak and Valentina Steiner in the W35 Villeneuve d'Ascq, originally scheduled for October 7, 2026 at 11:00AM ET.\nThis market will resolve to \"Anna Burchak\" if Anna Burchak wins by 2 or more sets than Valentina Steiner, based on the final completed score. Otherwise, it will resolve to \"Valentina Steiner.\"\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, Anna Burchak can no longer win by 2 or more sets, and this market will resolve to \"Valentina Steiner.\"\nIf the match is canceled before play begins, or a result has not been determined by October 21, 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":["Anna Burchak","Valentina Steiner"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-06T20:44:12Z","end_date":"2026-10-14T15:00:00Z","closed_time":"2026-10-07T18:36:55Z","result":"Valentina Steiner","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.495,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-07T18:45:17.580313Z","fetched_at":"2026-10-07T18:45:17.580313Z","added_at":"2026-10-06T20:46:18.760126Z","url":"https://polymarket.com/event/itf-burcha1-steine1-2026-10-07/itf-burcha1-steine1-2026-10-07-set-handicap-home-1pt5","event_title":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner","chart_24h":[0.495,0.5,0.5,0.5,0.5,0.5,0.095,0.0005,0.0]},{"source":"polymarket","id":"5391867","event_id":"1144930","slug":"itf-burcha1-steine1-2026-10-07-set-handicap-away-1pt5","question":"Set Handicap: Valentina Steiner (-1.5) vs Anna Burchak (+1.5)","group_item_title":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner Set Handicap +/-1.5","description":"This market refers to the tennis match between Valentina Steiner and Anna Burchak in the W35 Villeneuve d'Ascq, originally scheduled for October 7, 2026 at 11:00AM ET.\nThis market will resolve to \"Valentina Steiner\" if Valentina Steiner wins by 2 or more sets than Anna Burchak, based on the final completed score. Otherwise, it will resolve to \"Anna Burchak.\"\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, Valentina Steiner can no longer win by 2 or more sets, and this market will resolve to \"Anna Burchak.\"\nIf the match is canceled before play begins, or a result has not been determined by October 21, 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":["Valentina Steiner","Anna Burchak"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-06T20:44:12Z","end_date":"2026-10-14T15:00:00Z","closed_time":"2026-10-07T19:25:25Z","result":"Anna Burchak","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.855,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-07T19:32:10.203680Z","fetched_at":"2026-10-07T19:32:10.203680Z","added_at":"2026-10-06T20:46:18.760126Z","url":"https://polymarket.com/event/itf-burcha1-steine1-2026-10-07/itf-burcha1-steine1-2026-10-07-set-handicap-away-1pt5","event_title":"W35 Villeneuve d'Ascq: Anna Burchak vs Valentina Steiner","chart_24h":[0.855,0.845,0.495,0.5,0.5,0.5,0.095,0.0005,0.0]}]}