{"_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/1263392","as_of":"2026-10-27T23:15:06.384703Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus\" — 3 markets; highest \"\" at 100% as of 2026-10-27 UTC. https://pdata.world/events/polymarket/1263392","source_url":"https://polymarket.com/event/itf-morten1-balus1-2026-10-27"},"source":"polymarket","id":"1263392","ticker":"itf-morten1-balus1-2026-10-27","slug":"itf-morten1-balus1-2026-10-27","title":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus","description":"This market refers to the tennis match between Rebecca Munk Mortensen and Irina Balus in the W35 Norman, OK, Main Draw, originally scheduled for October 27, 2026 at 3:00PM ET.\n\nThis market will resolve to 'Rebecca Munk Mortensen' if Rebecca Munk Mortensen advances against Irina Balus.\n\nThis market will resolve to 'Irina Balus' if Irina Balus advances against Rebecca Munk Mortensen.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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":"2026-10-27T02:14:18Z","end_date":"2026-11-03T19:00:00Z","closed_time":null,"volume":59477.58713700001,"volume_24hr":59477.587136999995,"volume_24h_change":null,"normalized_vol_24hr":45.612796783447266,"normalized_volume":27.445554733276367,"liquidity":12285.63079,"open_interest":56496.174782,"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":0.9955,"top_outcome_prob_24h_change":0.49550000000000005,"top_outcome_volume_24h_change":59477.587136999995,"updated_at":"2026-10-27T22:54:32.093550Z","fetched_at":"2026-10-27T22:54:32.093550Z","added_at":"2026-10-27T02:31:12.081950Z","url":"https://polymarket.com/event/itf-morten1-balus1-2026-10-27","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,17.0,17.0,17.0,17.0,17.0,17.0,1299.1355219999998,58256.647137,59477.587136999995,59477.587136999995],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6282604","event_id":"1263392","slug":"itf-morten1-balus1-2026-10-27","question":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus","group_item_title":null,"description":"This market refers to the tennis match between Rebecca Munk Mortensen and Irina Balus in the W35 Norman, OK, Main Draw, originally scheduled for October 27, 2026 at 3:00PM ET.\n\nThis market will resolve to 'Rebecca Munk Mortensen' if Rebecca Munk Mortensen advances against Irina Balus.\n\nThis market will resolve to 'Irina Balus' if Irina Balus advances against Rebecca Munk Mortensen.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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":["Rebecca Munk Mortensen","Irina Balus"],"outcome_prices":[0.9955,0.0045],"probability":0.9955,"spread":0.009,"active":true,"closed":false,"start_date":"2026-10-27T02:14:18Z","end_date":"2026-11-03T19:00:00Z","closed_time":null,"result":null,"volume":59477.58713700001,"volume_24hr":59477.587136999995,"prob_24h_change":0.49550000000000005,"volume_24h_change":59477.587136999995,"normalized_vol_24hr":47.56282043457031,"normalized_volume":35.45765686035156,"liquidity":12285.63079,"categories":["Sports"],"countries":[],"updated_at":"2026-10-27T22:54:32.227923Z","fetched_at":"2026-10-27T22:54:32.227923Z","added_at":"2026-10-27T02:31:12.224299Z","url":"https://polymarket.com/event/itf-morten1-balus1-2026-10-27/itf-morten1-balus1-2026-10-27","event_title":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus","chart_24h":[0.5,0.495,0.5,0.44,0.46,0.465,0.46,0.46,0.465,0.46,0.45,0.495,0.495,0.49,0.48,0.62,0.9955,0.9955,0.9955]},{"source":"polymarket","id":"6282951","event_id":"1263392","slug":"itf-morten1-balus1-2026-10-27-set-handicap-home-1pt5","question":"Set Handicap: Rebecca Munk Mortensen (-1.5) vs Irina Balus (+1.5)","group_item_title":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus Set Handicap +/-1.5","description":"This market refers to the tennis match between Rebecca Munk Mortensen and Irina Balus in the W35 Norman, OK, originally scheduled for October 27, 2026 at 3:00PM ET.\nThis market will resolve to \"Rebecca Munk Mortensen\" if Rebecca Munk Mortensen wins by 2 or more sets than Irina Balus, based on the final completed score. Otherwise, it will resolve to \"Irina Balus.\"\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, Rebecca Munk Mortensen can no longer win by 2 or more sets, and this market will resolve to \"Irina Balus.\"\nIf the match is canceled before play begins, or a result has not been determined by November 10, 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":["Rebecca Munk Mortensen","Irina Balus"],"outcome_prices":[0.5,0.5],"probability":0.5,"spread":1.0,"active":true,"closed":false,"start_date":"2026-10-27T02:44:16Z","end_date":"2026-11-03T19:00:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-27T19:36:26.870745Z","fetched_at":"2026-10-27T19:36:26.870745Z","added_at":"2026-10-27T02:54:59.079145Z","url":"https://polymarket.com/event/itf-morten1-balus1-2026-10-27/itf-morten1-balus1-2026-10-27-set-handicap-home-1pt5","event_title":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus","chart_24h":[0.5,0.495,0.635,0.625,0.585,0.58,0.64,0.5]},{"source":"polymarket","id":"6282954","event_id":"1263392","slug":"itf-morten1-balus1-2026-10-27-set-handicap-away-1pt5","question":"Set Handicap: Irina Balus (-1.5) vs Rebecca Munk Mortensen (+1.5)","group_item_title":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus Set Handicap +/-1.5","description":"This market refers to the tennis match between Irina Balus and Rebecca Munk Mortensen in the W35 Norman, OK, originally scheduled for October 27, 2026 at 3:00PM ET.\nThis market will resolve to \"Irina Balus\" if Irina Balus wins by 2 or more sets than Rebecca Munk Mortensen, based on the final completed score. Otherwise, it will resolve to \"Rebecca Munk Mortensen.\"\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, Irina Balus can no longer win by 2 or more sets, and this market will resolve to \"Rebecca Munk Mortensen.\"\nIf the match is canceled before play begins, or a result has not been determined by November 10, 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":["Irina Balus","Rebecca Munk Mortensen"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-27T02:44:17Z","end_date":"2026-11-03T19:00:00Z","closed_time":"2026-10-27T22:36:22.255701Z","result":"Rebecca Munk Mortensen","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":"2026-10-27T22:54:32.227923Z","fetched_at":"2026-10-27T22:54:32.227923Z","added_at":"2026-10-27T02:54:59.079145Z","url":"https://polymarket.com/event/itf-morten1-balus1-2026-10-27/itf-morten1-balus1-2026-10-27-set-handicap-away-1pt5","event_title":"W35 Norman, OK: Rebecca Munk Mortensen vs Irina Balus","chart_24h":[0.5,0.495,0.64,0.63,0.6,0.59,0.65,0.5,0.1,0.1,0.0]}]}