{"_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/1190180","as_of":"2026-10-15T13:03:02.530641Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W15 Bol: Anna Petkovic vs Zala Bizjak\" — closed 2026-10-15; final leader \"\" at 100%. https://pdata.world/events/polymarket/1190180","source_url":"https://polymarket.com/event/itf-petkov1-bizjak1-2026-10-15"},"source":"polymarket","id":"1190180","ticker":"itf-petkov1-bizjak1-2026-10-15","slug":"itf-petkov1-bizjak1-2026-10-15","title":"W15 Bol: Anna Petkovic vs Zala Bizjak","description":"This market refers to the tennis match between Anna Petkovic and Zala Bizjak in the W15 Bol, Main Draw, originally scheduled for October 15, 2026 at 3:30AM ET.\n\nThis market will resolve to 'Anna Petkovic' if Anna Petkovic advances against Zala Bizjak.\n\nThis market will resolve to 'Zala Bizjak' if Zala Bizjak advances against Anna Petkovic.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 29, 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":"2026-10-14T20:14:14Z","end_date":"2026-10-22T07:30:00Z","closed_time":"2026-10-15T11:18:55Z","volume":2778.3197130000003,"volume_24hr":2778.319713,"volume_24h_change":null,"normalized_vol_24hr":23.928796768188477,"normalized_volume":14.285137176513672,"liquidity":null,"open_interest":1451.624718,"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":0.050000000000000044,"top_outcome_volume_24h_change":2578.324718,"updated_at":"2026-10-15T11:41:59.350531Z","fetched_at":"2026-10-15T11:41:59.350531Z","added_at":"2026-10-14T20:22:42.190276Z","url":"https://polymarket.com/event/itf-petkov1-bizjak1-2026-10-15","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,10.1134,10.1134,10.1134,10.1134,110.1134,110.1134,110.1134,1451.624718,2678.324718,2678.324718,2778.319713,2778.319713],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5704181","event_id":"1190180","slug":"itf-petkov1-bizjak1-2026-10-15","question":"W15 Bol: Anna Petkovic vs Zala Bizjak","group_item_title":null,"description":"This market refers to the tennis match between Anna Petkovic and Zala Bizjak in the W15 Bol, Main Draw, originally scheduled for October 15, 2026 at 3:30AM ET.\n\nThis market will resolve to 'Anna Petkovic' if Anna Petkovic advances against Zala Bizjak.\n\nThis market will resolve to 'Zala Bizjak' if Zala Bizjak advances against Anna Petkovic.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 29, 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 Petkovic","Zala Bizjak"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-14T20:14:14Z","end_date":"2026-10-22T07:30:00Z","closed_time":"2026-10-15T11:18:55Z","result":"Anna Petkovic","volume":2578.3247180000003,"volume_24hr":2578.324718,"prob_24h_change":0.050000000000000044,"volume_24h_change":2578.324718,"normalized_vol_24hr":23.792028427124023,"normalized_volume":18.1038875579834,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-15T11:41:59.410721Z","fetched_at":"2026-10-15T11:41:59.410721Z","added_at":"2026-10-14T20:22:42.308168Z","url":"https://polymarket.com/event/itf-petkov1-bizjak1-2026-10-15/itf-petkov1-bizjak1-2026-10-15","event_title":"W15 Bol: Anna Petkovic vs Zala Bizjak","chart_24h":[0.95,0.945,0.955,0.965,0.9545,0.955,0.9485,0.952,0.5065,0.501,0.9995,0.9995,0.9995,1.0]},{"source":"polymarket","id":"5707346","event_id":"1190180","slug":"itf-petkov1-bizjak1-2026-10-15-set-handicap-home-1pt5","question":"Set Handicap: Anna Petkovic (-1.5) vs Zala Bizjak (+1.5)","group_item_title":"W15 Bol: Anna Petkovic vs Zala Bizjak Set Handicap +/-1.5","description":"This market refers to the tennis match between Anna Petkovic and Zala Bizjak in the W15 Bol, originally scheduled for October 15, 2026 at 3:30AM ET.\nThis market will resolve to \"Anna Petkovic\" if Anna Petkovic wins by 2 or more sets than Zala Bizjak, based on the final completed score. Otherwise, it will resolve to \"Zala Bizjak.\"\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 Petkovic can no longer win by 2 or more sets, and this market will resolve to \"Zala Bizjak.\"\nIf the match is canceled before play begins, or a result has not been determined by October 29, 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 Petkovic","Zala Bizjak"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-14T20:44:17Z","end_date":"2026-10-22T07:30:00Z","closed_time":"2026-10-15T11:18:55Z","result":"Anna Petkovic","volume":199.994995,"volume_24hr":199.99499500000002,"prob_24h_change":0.5,"volume_24h_change":199.99499500000002,"normalized_vol_24hr":10.844185829162598,"normalized_volume":8.25158405303955,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-15T11:41:59.410721Z","fetched_at":"2026-10-15T11:41:59.410721Z","added_at":"2026-10-14T20:48:10.581103Z","url":"https://polymarket.com/event/itf-petkov1-bizjak1-2026-10-15/itf-petkov1-bizjak1-2026-10-15-set-handicap-home-1pt5","event_title":"W15 Bol: Anna Petkovic vs Zala Bizjak","chart_24h":[0.5,0.745,0.755,0.75,0.755,0.76,0.76,0.745,0.85,0.85,0.715,0.495,0.5,0.9995,0.9995,1.0]},{"source":"polymarket","id":"5707352","event_id":"1190180","slug":"itf-petkov1-bizjak1-2026-10-15-set-handicap-away-1pt5","question":"Set Handicap: Zala Bizjak (-1.5) vs Anna Petkovic (+1.5)","group_item_title":"W15 Bol: Anna Petkovic vs Zala Bizjak Set Handicap +/-1.5","description":"This market refers to the tennis match between Zala Bizjak and Anna Petkovic in the W15 Bol, originally scheduled for October 15, 2026 at 3:30AM ET.\nThis market will resolve to \"Zala Bizjak\" if Zala Bizjak wins by 2 or more sets than Anna Petkovic, based on the final completed score. Otherwise, it will resolve to \"Anna Petkovic.\"\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, Zala Bizjak can no longer win by 2 or more sets, and this market will resolve to \"Anna Petkovic.\"\nIf the match is canceled before play begins, or a result has not been determined by October 29, 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":["Zala Bizjak","Anna Petkovic"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-14T20:44:16Z","end_date":"2026-10-22T07:30:00Z","closed_time":"2026-10-15T10:19:58Z","result":"Anna Petkovic","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":"2026-10-15T10:27:47.539313Z","fetched_at":"2026-10-15T10:27:47.539313Z","added_at":"2026-10-14T20:48:10.581103Z","url":"https://polymarket.com/event/itf-petkov1-bizjak1-2026-10-15/itf-petkov1-bizjak1-2026-10-15-set-handicap-away-1pt5","event_title":"W15 Bol: Anna Petkovic vs Zala Bizjak","chart_24h":[0.5,0.495,0.495,0.5,0.495,0.005,0.0045,0.0]}]}