{"_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/1357210","as_of":"2026-11-11T12:52:54.589335Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W15 Antalya: Selina Atay vs Mariia Drobysheva\" — 0% as of 2026-11-11 UTC. https://pdata.world/events/polymarket/1357210","source_url":"https://polymarket.com/event/itf-atay1-drobys1-2026-11-11"},"source":"polymarket","id":"1357210","ticker":"itf-atay1-drobys1-2026-11-11","slug":"itf-atay1-drobys1-2026-11-11","title":"W15 Antalya: Selina Atay vs Mariia Drobysheva","description":"This market refers to the tennis match between Selina Atay and Mariia Drobysheva in the W15 Antalya, Main Draw, originally scheduled for November 11, 2026 at 2:30AM ET.\n\nThis market will resolve to 'Selina Atay' if Selina Atay advances against Mariia Drobysheva.\n\nThis market will resolve to 'Mariia Drobysheva' if Mariia Drobysheva advances against Selina Atay.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 25, 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":"2026-11-10T15:14:20Z","end_date":"2026-11-18T07:30:00Z","closed_time":null,"volume":3364.7235849999997,"volume_24hr":3364.723585,"volume_24h_change":null,"normalized_vol_24hr":27.203500747680664,"normalized_volume":14.958235740661621,"liquidity":6018.091,"open_interest":1349.840633,"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":0.0005,"top_outcome_prob_24h_change":-0.4995,"top_outcome_volume_24h_change":3364.723585,"updated_at":"2026-11-11T12:30:33.736860Z","fetched_at":"2026-11-11T12:30:33.736860Z","added_at":"2026-11-10T15:23:07.319519Z","url":"https://polymarket.com/event/itf-atay1-drobys1-2026-11-11","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.333332,17.333332,57.333332,1209.398838,1576.310633,3364.7235849999997],"kind":"live","mutually_exclusive":false,"markets_total":1,"markets":[{"source":"polymarket","id":"6933777","event_id":"1357210","slug":"itf-atay1-drobys1-2026-11-11","question":"W15 Antalya: Selina Atay vs Mariia Drobysheva","group_item_title":null,"description":"This market refers to the tennis match between Selina Atay and Mariia Drobysheva in the W15 Antalya, Main Draw, originally scheduled for November 11, 2026 at 2:30AM ET.\n\nThis market will resolve to 'Selina Atay' if Selina Atay advances against Mariia Drobysheva.\n\nThis market will resolve to 'Mariia Drobysheva' if Mariia Drobysheva advances against Selina Atay.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 25, 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":["Selina Atay","Mariia Drobysheva"],"outcome_prices":[0.0005,0.9995],"probability":0.0005,"spread":0.001,"active":true,"closed":false,"start_date":"2026-11-10T15:14:20Z","end_date":"2026-11-18T07:30:00Z","closed_time":null,"result":null,"volume":3364.7235849999997,"volume_24hr":3364.723585,"prob_24h_change":-0.4995,"volume_24h_change":3364.723585,"normalized_vol_24hr":29.64723014831543,"normalized_volume":19.351285934448242,"liquidity":6018.091,"categories":["Sports"],"countries":[],"updated_at":"2026-11-11T12:30:33.876403Z","fetched_at":"2026-11-11T12:30:33.876403Z","added_at":"2026-11-10T15:23:07.534600Z","url":"https://polymarket.com/event/itf-atay1-drobys1-2026-11-11/itf-atay1-drobys1-2026-11-11","event_title":"W15 Antalya: Selina Atay vs Mariia Drobysheva","chart_24h":[0.5,0.2,0.28,0.25,0.265,0.265,0.26,0.265,0.27,0.265,0.265,0.27,0.28,0.3,0.3,0.285,0.275,0.27,0.355,0.185,0.605,0.52,0.217,0.0005]}]}