{"_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/1248134","as_of":"2026-10-25T14:21:42.403884Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle\" — closed 2026-10-25; final leader \"\" at 100%. https://pdata.world/events/polymarket/1248134","source_url":"https://polymarket.com/event/itf-taddia1-nieder1-2026-10-25"},"source":"polymarket","id":"1248134","ticker":"itf-taddia1-nieder1-2026-10-25","slug":"itf-taddia1-nieder1-2026-10-25","title":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle","description":"This market refers to the tennis match between Leonardo Taddia and Philip Niederle in the M15 Selva Gardena, Qualifying, originally scheduled for October 25, 2026 at 3:00AM ET.\n\nThis market will resolve to 'Leonardo Taddia' if Leonardo Taddia advances against Philip Niederle.\n\nThis market will resolve to 'Philip Niederle' if Philip Niederle advances against Leonardo Taddia.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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":"2026-10-24T19:59:14Z","end_date":"2026-11-01T07:00:00Z","closed_time":"2026-10-25T12:13:03Z","volume":4327.541074,"volume_24hr":4327.541074,"volume_24h_change":null,"normalized_vol_24hr":27.495092391967773,"normalized_volume":15.921427726745605,"liquidity":null,"open_interest":4026.531074,"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":0.49,"top_outcome_volume_24h_change":4327.541074,"updated_at":"2026-10-25T12:27:46.578279Z","fetched_at":"2026-10-25T12:27:46.578279Z","added_at":"2026-10-24T20:08:33.100344Z","url":"https://polymarket.com/event/itf-taddia1-nieder1-2026-10-25","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,4.981482,9.962964,9.962964,9.962964,9.962964,9.962964,2921.2298549999987,3271.6336429999988,4327.541073999999,4327.541073999999,4327.541074],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6153424","event_id":"1248134","slug":"itf-taddia1-nieder1-2026-10-25","question":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle","group_item_title":null,"description":"This market refers to the tennis match between Leonardo Taddia and Philip Niederle in the M15 Selva Gardena, Qualifying, originally scheduled for October 25, 2026 at 3:00AM ET.\n\nThis market will resolve to 'Leonardo Taddia' if Leonardo Taddia advances against Philip Niederle.\n\nThis market will resolve to 'Philip Niederle' if Philip Niederle advances against Leonardo Taddia.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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":["Leonardo Taddia","Philip Niederle"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-24T19:59:14Z","end_date":"2026-11-01T07:00:00Z","closed_time":"2026-10-25T12:13:05.849046Z","result":"Leonardo Taddia","volume":4327.541074,"volume_24hr":4327.541074,"prob_24h_change":0.49,"volume_24h_change":4327.541074,"normalized_vol_24hr":28.156843185424805,"normalized_volume":20.568798065185547,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-25T12:27:46.661920Z","fetched_at":"2026-10-25T12:27:46.661920Z","added_at":"2026-10-24T20:08:33.259287Z","url":"https://polymarket.com/event/itf-taddia1-nieder1-2026-10-25/itf-taddia1-nieder1-2026-10-25","event_title":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle","chart_24h":[0.51,0.51,0.5,0.495,0.495,0.495,0.465,0.455,0.81,0.535,0.805,0.9995,1.0]},{"source":"polymarket","id":"6156013","event_id":"1248134","slug":"itf-taddia1-nieder1-2026-10-25-set-handicap-home-1pt5","question":"Set Handicap: Leonardo Taddia (-1.5) vs Philip Niederle (+1.5)","group_item_title":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle Set Handicap +/-1.5","description":"This market refers to the tennis match between Leonardo Taddia and Philip Niederle in the M15 Selva Gardena, originally scheduled for October 25, 2026 at 3:00AM ET.\nThis market will resolve to \"Leonardo Taddia\" if Leonardo Taddia wins by 2 or more sets than Philip Niederle, based on the final completed score. Otherwise, it will resolve to \"Philip Niederle.\"\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, Leonardo Taddia can no longer win by 2 or more sets, and this market will resolve to \"Philip Niederle.\"\nIf the match is canceled before play begins, or a result has not been determined by November 8, 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":["Leonardo Taddia","Philip Niederle"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.01,"active":false,"closed":true,"start_date":"2026-10-24T20:44:37Z","end_date":"2026-11-01T07:00:00Z","closed_time":"2026-10-25T12:13:05.853597Z","result":"Leonardo Taddia","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":"2026-10-25T12:27:46.661920Z","fetched_at":"2026-10-25T12:27:46.661920Z","added_at":"2026-10-24T20:58:43.758377Z","url":"https://polymarket.com/event/itf-taddia1-nieder1-2026-10-25/itf-taddia1-nieder1-2026-10-25-set-handicap-home-1pt5","event_title":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle","chart_24h":[0.495,0.495,0.5,0.995,1.0]},{"source":"polymarket","id":"6156019","event_id":"1248134","slug":"itf-taddia1-nieder1-2026-10-25-set-handicap-away-1pt5","question":"Set Handicap: Philip Niederle (-1.5) vs Leonardo Taddia (+1.5)","group_item_title":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle Set Handicap +/-1.5","description":"This market refers to the tennis match between Philip Niederle and Leonardo Taddia in the M15 Selva Gardena, originally scheduled for October 25, 2026 at 3:00AM ET.\nThis market will resolve to \"Philip Niederle\" if Philip Niederle wins by 2 or more sets than Leonardo Taddia, based on the final completed score. Otherwise, it will resolve to \"Leonardo Taddia.\"\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, Philip Niederle can no longer win by 2 or more sets, and this market will resolve to \"Leonardo Taddia.\"\nIf the match is canceled before play begins, or a result has not been determined by November 8, 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":["Philip Niederle","Leonardo Taddia"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.01,"active":false,"closed":true,"start_date":"2026-10-24T20:44:37Z","end_date":"2026-11-01T07:00:00Z","closed_time":"2026-10-25T11:20:06.151143Z","result":"Leonardo Taddia","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":"2026-10-25T11:39:25.062170Z","fetched_at":"2026-10-25T11:39:25.062170Z","added_at":"2026-10-24T20:58:43.758377Z","url":"https://polymarket.com/event/itf-taddia1-nieder1-2026-10-25/itf-taddia1-nieder1-2026-10-25-set-handicap-away-1pt5","event_title":"M15 Selva Gardena: Leonardo Taddia vs Philip Niederle","chart_24h":[0.495,0.495,0.5,0.005,0.0]}]}