{"_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/1174631","as_of":"2026-10-12T21:46:21.314282Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer\" — closed 2026-10-12; final leader \"\" at 100%. https://pdata.world/events/polymarket/1174631","source_url":"https://polymarket.com/event/itf-johnso1-schaef2-2026-10-12"},"source":"polymarket","id":"1174631","ticker":"itf-johnso1-schaef2-2026-10-12","slug":"itf-johnso1-schaef2-2026-10-12","title":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer","description":"This market refers to the tennis match between Sofia Johnson and McKenna Schaefbauer in the W100 Edmond, OK, Qualifying, originally scheduled for October 12, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Sofia Johnson' if Sofia Johnson advances against McKenna Schaefbauer.\n\nThis market will resolve to 'McKenna Schaefbauer' if McKenna Schaefbauer advances against Sofia Johnson.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 26, 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":"2026-10-12T02:14:17Z","end_date":"2026-10-19T15:00:00Z","closed_time":"2026-10-12T18:41:57Z","volume":2571.6086779999996,"volume_24hr":2571.6086780000005,"volume_24h_change":null,"normalized_vol_24hr":23.999311447143555,"normalized_volume":14.009281158447266,"liquidity":0.0,"open_interest":1566.178678,"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":0.38,"top_outcome_volume_24h_change":2571.6086780000005,"updated_at":"2026-10-12T19:10:18.849888Z","fetched_at":"2026-10-12T19:10:18.849888Z","added_at":"2026-10-12T02:30:30.427168Z","url":"https://polymarket.com/event/itf-johnso1-schaef2-2026-10-12","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,142.52079599999996,1366.1786780000002,1566.1786780000002,2570.188678,2571.6086780000005,2571.6086780000005],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5592600","event_id":"1174631","slug":"itf-johnso1-schaef2-2026-10-12","question":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer","group_item_title":null,"description":"This market refers to the tennis match between Sofia Johnson and McKenna Schaefbauer in the W100 Edmond, OK, Qualifying, originally scheduled for October 12, 2026 at 11:00AM ET.\n\nThis market will resolve to 'Sofia Johnson' if Sofia Johnson advances against McKenna Schaefbauer.\n\nThis market will resolve to 'McKenna Schaefbauer' if McKenna Schaefbauer advances against Sofia Johnson.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 26, 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":["Sofia Johnson","McKenna Schaefbauer"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-12T02:14:17Z","end_date":"2026-10-19T15:00:00Z","closed_time":"2026-10-12T18:36:54Z","result":"Sofia Johnson","volume":2571.6086779999996,"volume_24hr":2571.6086780000005,"prob_24h_change":0.38,"volume_24h_change":2571.6086780000005,"normalized_vol_24hr":24.732688903808594,"normalized_volume":18.091873168945312,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-12T18:42:18.949721Z","fetched_at":"2026-10-12T18:42:18.949721Z","added_at":"2026-10-12T02:30:30.518820Z","url":"https://polymarket.com/event/itf-johnso1-schaef2-2026-10-12/itf-johnso1-schaef2-2026-10-12","event_title":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer","chart_24h":[0.62,0.655,0.88,0.875,0.87,0.875,0.87,0.865,0.85,0.845,0.85,0.85,0.845,0.775,0.97,0.9995,0.9995,1.0]},{"source":"polymarket","id":"5592805","event_id":"1174631","slug":"itf-johnso1-schaef2-2026-10-12-set-handicap-home-1pt5","question":"Set Handicap: Sofia Johnson (-1.5) vs McKenna Schaefbauer (+1.5)","group_item_title":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer Set Handicap +/-1.5","description":"This market refers to the tennis match between Sofia Johnson and McKenna Schaefbauer in the W100 Edmond, OK, originally scheduled for October 12, 2026 at 11:00AM ET.\nThis market will resolve to \"Sofia Johnson\" if Sofia Johnson wins by 2 or more sets than McKenna Schaefbauer, based on the final completed score. Otherwise, it will resolve to \"McKenna Schaefbauer.\"\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, Sofia Johnson can no longer win by 2 or more sets, and this market will resolve to \"McKenna Schaefbauer.\"\nIf the match is canceled before play begins, or a result has not been determined by October 26, 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":["Sofia Johnson","McKenna Schaefbauer"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.009,"active":false,"closed":true,"start_date":"2026-10-12T02:44:18Z","end_date":"2026-10-19T15:00:00Z","closed_time":"2026-10-12T18:42:01.992526Z","result":"Sofia Johnson","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.505,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-12T18:42:18.949721Z","fetched_at":"2026-10-12T18:42:18.949721Z","added_at":"2026-10-12T02:53:46.613116Z","url":"https://polymarket.com/event/itf-johnso1-schaef2-2026-10-12/itf-johnso1-schaef2-2026-10-12-set-handicap-home-1pt5","event_title":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer","chart_24h":[0.495,0.46,0.695,0.615,0.495,0.5,0.9955,1.0]},{"source":"polymarket","id":"5592810","event_id":"1174631","slug":"itf-johnso1-schaef2-2026-10-12-set-handicap-away-1pt5","question":"Set Handicap: McKenna Schaefbauer (-1.5) vs Sofia Johnson (+1.5)","group_item_title":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer Set Handicap +/-1.5","description":"This market refers to the tennis match between McKenna Schaefbauer and Sofia Johnson in the W100 Edmond, OK, originally scheduled for October 12, 2026 at 11:00AM ET.\nThis market will resolve to \"McKenna Schaefbauer\" if McKenna Schaefbauer wins by 2 or more sets than Sofia Johnson, based on the final completed score. Otherwise, it will resolve to \"Sofia Johnson.\"\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, McKenna Schaefbauer can no longer win by 2 or more sets, and this market will resolve to \"Sofia Johnson.\"\nIf the match is canceled before play begins, or a result has not been determined by October 26, 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":["McKenna Schaefbauer","Sofia Johnson"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.009,"active":false,"closed":true,"start_date":"2026-10-12T02:44:18Z","end_date":"2026-10-19T15:00:00Z","closed_time":"2026-10-12T17:42:02Z","result":"Sofia Johnson","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":"2026-10-12T17:53:24.420018Z","fetched_at":"2026-10-12T17:53:24.420018Z","added_at":"2026-10-12T02:53:46.613116Z","url":"https://polymarket.com/event/itf-johnso1-schaef2-2026-10-12/itf-johnso1-schaef2-2026-10-12-set-handicap-away-1pt5","event_title":"W100 Edmond, OK: Sofia Johnson vs McKenna Schaefbauer","chart_24h":[0.495,0.1,0.11,0.1,0.495,0.5,0.005,0.0045,0.0]}]}