{"_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/1285052","as_of":"2026-10-31T14:22:46.487209Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W15 Taby: Elizaveta Anikina vs Klara Veldman\" — closed 2026-10-31; final leader \"W15 Taby: Elizaveta Anikina vs Klara Veldman Set Handicap +/-1.5\" at 100%. https://pdata.world/events/polymarket/1285052","source_url":"https://polymarket.com/event/itf-anikin1-veldma1-2026-10-31"},"source":"polymarket","id":"1285052","ticker":"itf-anikin1-veldma1-2026-10-31","slug":"itf-anikin1-veldma1-2026-10-31","title":"W15 Taby: Elizaveta Anikina vs Klara Veldman","description":"This market refers to the tennis match between Elizaveta Anikina and Klara Veldman in the W15 Taby, Main Draw, originally scheduled for October 31, 2026 at 6:00AM ET.\n\nThis market will resolve to 'Elizaveta Anikina' if Elizaveta Anikina advances against Klara Veldman.\n\nThis market will resolve to 'Klara Veldman' if Klara Veldman advances against Elizaveta Anikina.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 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":"2026-10-30T20:14:11Z","end_date":"2026-11-07T10:00:00Z","closed_time":"2026-10-31T13:38:04Z","volume":2659.5450910000004,"volume_24hr":2659.545091,"volume_24h_change":null,"normalized_vol_24hr":23.141754150390625,"normalized_volume":14.122608184814453,"liquidity":0.0,"open_interest":2131.81122,"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 Taby: Elizaveta Anikina vs Klara Veldman Set Handicap +/-1.5","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.5,"top_outcome_volume_24h_change":25.0,"updated_at":"2026-10-31T13:51:53.202247Z","fetched_at":"2026-10-31T13:51:53.202247Z","added_at":"2026-10-30T20:28:47.365282Z","url":"https://polymarket.com/event/itf-anikin1-veldma1-2026-10-31","chart_24h":[8.53,8.53,98.769796,98.769796,98.769796,98.769796,98.76979600000001,98.769796,98.769796,98.769796,98.769796,98.769796,1169.5490439999999,1338.001613,1339.3016129999999,1339.301613,1646.6547319999997,2649.5450909999995,2659.5450909999995,2659.545091],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6435365","event_id":"1285052","slug":"itf-anikin1-veldma1-2026-10-31-set-handicap-away-1pt5","question":"Set Handicap: Klara Veldman (-1.5) vs Elizaveta Anikina (+1.5)","group_item_title":"W15 Taby: Elizaveta Anikina vs Klara Veldman Set Handicap +/-1.5","description":"This market refers to the tennis match between Klara Veldman and Elizaveta Anikina in the W15 Taby, originally scheduled for October 31, 2026 at 6:00AM ET.\nThis market will resolve to \"Klara Veldman\" if Klara Veldman wins by 2 or more sets than Elizaveta Anikina, based on the final completed score. Otherwise, it will resolve to \"Elizaveta Anikina.\"\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, Klara Veldman can no longer win by 2 or more sets, and this market will resolve to \"Elizaveta Anikina.\"\nIf the match is canceled before play begins, or a result has not been determined by November 14, 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":["Klara Veldman","Elizaveta Anikina"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.009,"active":false,"closed":true,"start_date":"2026-10-30T20:44:10Z","end_date":"2026-11-07T10:00:00Z","closed_time":"2026-10-31T13:38:08.231636Z","result":"Klara Veldman","volume":25.0,"volume_24hr":25.0,"prob_24h_change":0.5,"volume_24h_change":25.0,"normalized_vol_24hr":4.453548908233643,"normalized_volume":3.114412307739258,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-31T13:51:53.243455Z","fetched_at":"2026-10-31T13:51:53.243455Z","added_at":"2026-10-30T20:53:26.599180Z","url":"https://polymarket.com/event/itf-anikin1-veldma1-2026-10-31/itf-anikin1-veldma1-2026-10-31-set-handicap-away-1pt5","event_title":"W15 Taby: Elizaveta Anikina vs Klara Veldman","chart_24h":[0.5,0.495,0.5,0.435,0.435,0.425,0.315,0.34,0.245,0.445,0.9955,0.9955,1.0]},{"source":"polymarket","id":"6435077","event_id":"1285052","slug":"itf-anikin1-veldma1-2026-10-31","question":"W15 Taby: Elizaveta Anikina vs Klara Veldman","group_item_title":null,"description":"This market refers to the tennis match between Elizaveta Anikina and Klara Veldman in the W15 Taby, Main Draw, originally scheduled for October 31, 2026 at 6:00AM ET.\n\nThis market will resolve to 'Elizaveta Anikina' if Elizaveta Anikina advances against Klara Veldman.\n\nThis market will resolve to 'Klara Veldman' if Klara Veldman advances against Elizaveta Anikina.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 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":["Elizaveta Anikina","Klara Veldman"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-30T20:14:11Z","end_date":"2026-11-07T10:00:00Z","closed_time":"2026-10-31T13:38:08.205662Z","result":"Klara Veldman","volume":2634.5450910000004,"volume_24hr":2634.545091,"prob_24h_change":-0.34,"volume_24h_change":2626.0150909999998,"normalized_vol_24hr":26.030529022216797,"normalized_volume":18.203413009643555,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-31T13:51:53.243455Z","fetched_at":"2026-10-31T13:51:53.243455Z","added_at":"2026-10-30T20:28:47.393201Z","url":"https://polymarket.com/event/itf-anikin1-veldma1-2026-10-31/itf-anikin1-veldma1-2026-10-31","event_title":"W15 Taby: Elizaveta Anikina vs Klara Veldman","chart_24h":[0.34,0.33,0.465,0.46,0.465,0.46,0.46,0.46,0.465,0.46,0.46,0.615,0.655,0.65,0.64,0.355,0.0005,0.0005,0.0005,0.0]},{"source":"polymarket","id":"6435360","event_id":"1285052","slug":"itf-anikin1-veldma1-2026-10-31-set-handicap-home-1pt5","question":"Set Handicap: Elizaveta Anikina (-1.5) vs Klara Veldman (+1.5)","group_item_title":"W15 Taby: Elizaveta Anikina vs Klara Veldman Set Handicap +/-1.5","description":"This market refers to the tennis match between Elizaveta Anikina and Klara Veldman in the W15 Taby, originally scheduled for October 31, 2026 at 6:00AM ET.\nThis market will resolve to \"Elizaveta Anikina\" if Elizaveta Anikina wins by 2 or more sets than Klara Veldman, based on the final completed score. Otherwise, it will resolve to \"Klara Veldman.\"\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, Elizaveta Anikina can no longer win by 2 or more sets, and this market will resolve to \"Klara Veldman.\"\nIf the match is canceled before play begins, or a result has not been determined by November 14, 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":["Elizaveta Anikina","Klara Veldman"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.165,"active":false,"closed":true,"start_date":"2026-10-30T20:44:10Z","end_date":"2026-11-07T10:00:00Z","closed_time":"2026-10-31T12:46:08.232377Z","result":"Klara Veldman","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":"2026-10-31T13:00:08.590474Z","fetched_at":"2026-10-31T13:00:08.590474Z","added_at":"2026-10-30T20:53:26.599180Z","url":"https://polymarket.com/event/itf-anikin1-veldma1-2026-10-31/itf-anikin1-veldma1-2026-10-31-set-handicap-home-1pt5","event_title":"W15 Taby: Elizaveta Anikina vs Klara Veldman","chart_24h":[0.5,0.495,0.445,0.435,0.425,0.435,0.43,0.435,0.375,0.375,0.61,0.43,0.445,0.485,0.0045,0.004,0.0]}]}