{"_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/1261541","as_of":"2026-10-27T20:46:01.844742Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang\" — 3 markets; highest \"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang Set Handicap +/-1.5\" at 50% as of 2026-10-27 UTC. https://pdata.world/events/polymarket/1261541","source_url":"https://polymarket.com/event/itf-konsta2-wang19-2026-10-27"},"source":"polymarket","id":"1261541","ticker":"itf-konsta2-wang19-2026-10-27","slug":"itf-konsta2-wang19-2026-10-27","title":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang","description":"This market refers to the tennis match between Yoana Konstantinova and Allison Wang in the W15 Sumter, SC, Main Draw, originally scheduled for October 27, 2026 at 12:00PM ET.\n\nThis market will resolve to 'Yoana Konstantinova' if Yoana Konstantinova advances against Allison Wang.\n\nThis market will resolve to 'Allison Wang' if Allison Wang advances against Yoana Konstantinova.\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":"2026-10-26T20:14:18Z","end_date":"2026-11-03T16:00:00Z","closed_time":null,"volume":15406.290123,"volume_24hr":15406.290123,"volume_24h_change":null,"normalized_vol_24hr":35.083595275878906,"normalized_volume":21.11534309387207,"liquidity":11921.4039,"open_interest":14171.110122999999,"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":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang Set Handicap +/-1.5","top_outcome_probability":0.5,"top_outcome_prob_24h_change":0.0050000000000000044,"top_outcome_volume_24h_change":345.0,"updated_at":"2026-10-27T20:27:07.357335Z","fetched_at":"2026-10-27T20:27:07.357335Z","added_at":"2026-10-26T20:18:14.972679Z","url":"https://polymarket.com/event/itf-konsta2-wang19-2026-10-27","chart_24h":[0.0,0.0,0.0,7.996087,21.996087,151.916087,151.916087,151.916087,151.916087,151.916087,754.302504,754.3025039999999,754.302504,754.3025039999999,754.3025039999999,754.3025039999999,754.3025039999999,754.302504,754.3025039999999,754.3025039999999,754.3025039999999,803.944724,862.8747239999999,5406.290123000001,5406.290123000001,5406.290123,15406.290123],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6264983","event_id":"1261541","slug":"itf-konsta2-wang19-2026-10-27-set-handicap-home-1pt5","question":"Set Handicap: Yoana Konstantinova (-1.5) vs Allison Wang (+1.5)","group_item_title":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang Set Handicap +/-1.5","description":"This market refers to the tennis match between Yoana Konstantinova and Allison Wang in the W15 Sumter, SC, originally scheduled for October 27, 2026 at 12:00PM ET.\nThis market will resolve to \"Yoana Konstantinova\" if Yoana Konstantinova wins by 2 or more sets than Allison Wang, based on the final completed score. Otherwise, it will resolve to \"Allison Wang.\"\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, Yoana Konstantinova can no longer win by 2 or more sets, and this market will resolve to \"Allison Wang.\"\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":["Yoana Konstantinova","Allison Wang"],"outcome_prices":[0.5,0.5],"probability":0.5,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-26T20:44:12Z","end_date":"2026-11-03T16:00:00Z","closed_time":null,"result":null,"volume":345.0,"volume_24hr":345.0,"prob_24h_change":0.0050000000000000044,"volume_24h_change":345.0,"normalized_vol_24hr":13.77242660522461,"normalized_volume":10.028385162353516,"liquidity":1444.9944,"categories":["Sports"],"countries":[],"updated_at":"2026-10-27T20:02:36.645741Z","fetched_at":"2026-10-27T20:02:36.645741Z","added_at":"2026-10-26T21:05:59.935499Z","url":"https://polymarket.com/event/itf-konsta2-wang19-2026-10-27/itf-konsta2-wang19-2026-10-27-set-handicap-home-1pt5","event_title":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang","chart_24h":[0.495,0.5,0.55,0.54,0.525,0.525,0.515,0.52,0.515,0.495,0.505,0.495,0.495,0.495,0.515,0.495,0.5,0.5,0.5,0.5]},{"source":"polymarket","id":"6264985","event_id":"1261541","slug":"itf-konsta2-wang19-2026-10-27-set-handicap-away-1pt5","question":"Set Handicap: Allison Wang (-1.5) vs Yoana Konstantinova (+1.5)","group_item_title":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang Set Handicap +/-1.5","description":"This market refers to the tennis match between Allison Wang and Yoana Konstantinova in the W15 Sumter, SC, originally scheduled for October 27, 2026 at 12:00PM ET.\nThis market will resolve to \"Allison Wang\" if Allison Wang wins by 2 or more sets than Yoana Konstantinova, based on the final completed score. Otherwise, it will resolve to \"Yoana Konstantinova.\"\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, Allison Wang can no longer win by 2 or more sets, and this market will resolve to \"Yoana Konstantinova.\"\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":["Allison Wang","Yoana Konstantinova"],"outcome_prices":[0.5,0.5],"probability":0.5,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-26T20:44:12Z","end_date":"2026-11-03T16:00:00Z","closed_time":null,"result":null,"volume":1.923077,"volume_24hr":1.923077,"prob_24h_change":0.0050000000000000044,"volume_24h_change":1.923077,"normalized_vol_24hr":0.4635889232158661,"normalized_volume":0.33756205439567566,"liquidity":1464.9944,"categories":["Sports"],"countries":[],"updated_at":"2026-10-27T20:02:36.645741Z","fetched_at":"2026-10-27T20:02:36.645741Z","added_at":"2026-10-26T21:05:59.935499Z","url":"https://polymarket.com/event/itf-konsta2-wang19-2026-10-27/itf-konsta2-wang19-2026-10-27-set-handicap-away-1pt5","event_title":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang","chart_24h":[0.495,0.475,0.505,0.51,0.515,0.585,0.58,0.58,0.58,0.59,0.585,0.58,0.575,0.495,0.5,0.505,0.505,0.5]},{"source":"polymarket","id":"6264222","event_id":"1261541","slug":"itf-konsta2-wang19-2026-10-27","question":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang","group_item_title":null,"description":"This market refers to the tennis match between Yoana Konstantinova and Allison Wang in the W15 Sumter, SC, Main Draw, originally scheduled for October 27, 2026 at 12:00PM ET.\n\nThis market will resolve to 'Yoana Konstantinova' if Yoana Konstantinova advances against Allison Wang.\n\nThis market will resolve to 'Allison Wang' if Allison Wang advances against Yoana Konstantinova.\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":["Yoana Konstantinova","Allison Wang"],"outcome_prices":[0.495,0.505],"probability":0.495,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-26T20:14:18Z","end_date":"2026-11-03T16:00:00Z","closed_time":null,"result":null,"volume":15059.367046000001,"volume_24hr":15059.367046,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":15059.367046,"normalized_vol_24hr":37.2873649597168,"normalized_volume":27.150775909423828,"liquidity":9112.7873,"categories":["Sports"],"countries":[],"updated_at":"2026-10-27T20:27:07.620129Z","fetched_at":"2026-10-27T20:27:07.620129Z","added_at":"2026-10-26T20:18:15.057124Z","url":"https://polymarket.com/event/itf-konsta2-wang19-2026-10-27/itf-konsta2-wang19-2026-10-27","event_title":"W15 Sumter, SC: Yoana Konstantinova vs Allison Wang","chart_24h":[0.5,0.475,0.465,0.295,0.28,0.29,0.28,0.17,0.105,0.105,0.105,0.105,0.105,0.105,0.105,0.105,0.11,0.11,0.105,0.48,0.48,0.48,0.495]}]}