{"_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/1184728","as_of":"2026-10-15T00:28:48.888117Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro\" — closed 2026-10-14; final leader \"\" at 100%. https://pdata.world/events/polymarket/1184728","source_url":"https://polymarket.com/event/itf-sakamo1-lourei1-2026-10-14"},"source":"polymarket","id":"1184728","ticker":"itf-sakamo1-lourei1-2026-10-14","slug":"itf-sakamo1-lourei1-2026-10-14","title":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro","description":"This market refers to the tennis match between Pedro Sakamoto and Joao Victor Couto Loureiro in the M15 Maringa, Main Draw, originally scheduled for October 14, 2026 at 12:00PM ET.\n\nThis market will resolve to 'Pedro Sakamoto' if Pedro Sakamoto advances against Joao Victor Couto Loureiro.\n\nThis market will resolve to 'Joao Victor Couto Loureiro' if Joao Victor Couto Loureiro advances against Pedro Sakamoto.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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":"2026-10-13T19:59:20Z","end_date":"2026-10-21T16:00:00Z","closed_time":"2026-10-14T22:44:03Z","volume":2729.531493,"volume_24hr":2729.5314930000004,"volume_24h_change":null,"normalized_vol_24hr":23.822036743164062,"normalized_volume":14.221575736999512,"liquidity":null,"open_interest":1986.608245,"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":0.17500000000000004,"top_outcome_volume_24h_change":2713.6278830000006,"updated_at":"2026-10-14T22:57:16.393791Z","fetched_at":"2026-10-14T22:57:16.393791Z","added_at":"2026-10-13T20:05:54.642463Z","url":"https://polymarket.com/event/itf-sakamo1-lourei1-2026-10-14","chart_24h":[20.90361,35.867889,35.867889,35.867889,35.867889,35.867889,35.867889,35.867889,35.867889,35.867889,35.867889,76.03455100000001,76.034551,76.034551,110.644551,110.644551,110.644551,110.644551,110.644551,110.644551,110.644551,110.644551,401.224139,1145.0778619999999,2373.731493,2729.531493,2729.531493,2729.5314930000004],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5672234","event_id":"1184728","slug":"itf-sakamo1-lourei1-2026-10-14","question":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro","group_item_title":null,"description":"This market refers to the tennis match between Pedro Sakamoto and Joao Victor Couto Loureiro in the M15 Maringa, Main Draw, originally scheduled for October 14, 2026 at 12:00PM ET.\n\nThis market will resolve to 'Pedro Sakamoto' if Pedro Sakamoto advances against Joao Victor Couto Loureiro.\n\nThis market will resolve to 'Joao Victor Couto Loureiro' if Joao Victor Couto Loureiro advances against Pedro Sakamoto.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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":["Pedro Sakamoto","Joao Victor Couto Loureiro"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-13T19:59:20Z","end_date":"2026-10-21T16:00:00Z","closed_time":"2026-10-14T22:41:19Z","result":"Pedro Sakamoto","volume":2729.531493,"volume_24hr":2729.5314930000004,"prob_24h_change":0.17500000000000004,"volume_24h_change":2713.6278830000006,"normalized_vol_24hr":24.13837242126465,"normalized_volume":18.367429733276367,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-14T22:57:16.468530Z","fetched_at":"2026-10-14T22:57:16.468530Z","added_at":"2026-10-13T20:05:54.686183Z","url":"https://polymarket.com/event/itf-sakamo1-lourei1-2026-10-14/itf-sakamo1-lourei1-2026-10-14","event_title":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro","chart_24h":[0.82,0.825,0.83,0.835,0.835,0.835,0.825,0.83,0.835,0.815,0.81,0.82,0.81,0.82,0.855,0.945,0.9995,0.9995,0.9995,1.0]},{"source":"polymarket","id":"5673301","event_id":"1184728","slug":"itf-sakamo1-lourei1-2026-10-14-set-handicap-home-1pt5","question":"Set Handicap: Pedro Sakamoto (-1.5) vs Joao Victor Couto Loureiro (+1.5)","group_item_title":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro Set Handicap +/-1.5","description":"This market refers to the tennis match between Pedro Sakamoto and Joao Victor Couto Loureiro in the M15 Maringa, originally scheduled for October 14, 2026 at 12:00PM ET.\nThis market will resolve to \"Pedro Sakamoto\" if Pedro Sakamoto wins by 2 or more sets than Joao Victor Couto Loureiro, based on the final completed score. Otherwise, it will resolve to \"Joao Victor Couto Loureiro.\"\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, Pedro Sakamoto can no longer win by 2 or more sets, and this market will resolve to \"Joao Victor Couto Loureiro.\"\nIf the match is canceled before play begins, or a result has not been determined by October 28, 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":["Pedro Sakamoto","Joao Victor Couto Loureiro"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-13T20:44:22Z","end_date":"2026-10-21T16:00:00Z","closed_time":"2026-10-14T22:44:03Z","result":"Pedro Sakamoto","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.395,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-14T22:57:16.468530Z","fetched_at":"2026-10-14T22:57:16.468530Z","added_at":"2026-10-13T20:52:50.210767Z","url":"https://polymarket.com/event/itf-sakamo1-lourei1-2026-10-14/itf-sakamo1-lourei1-2026-10-14-set-handicap-home-1pt5","event_title":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro","chart_24h":[0.6,0.6,0.61,0.61,0.595,0.5,0.995,0.9995,1.0]},{"source":"polymarket","id":"5673307","event_id":"1184728","slug":"itf-sakamo1-lourei1-2026-10-14-set-handicap-away-1pt5","question":"Set Handicap: Joao Victor Couto Loureiro (-1.5) vs Pedro Sakamoto (+1.5)","group_item_title":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro Set Handicap +/-1.5","description":"This market refers to the tennis match between Joao Victor Couto Loureiro and Pedro Sakamoto in the M15 Maringa, originally scheduled for October 14, 2026 at 12:00PM ET.\nThis market will resolve to \"Joao Victor Couto Loureiro\" if Joao Victor Couto Loureiro wins by 2 or more sets than Pedro Sakamoto, based on the final completed score. Otherwise, it will resolve to \"Pedro Sakamoto.\"\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, Joao Victor Couto Loureiro can no longer win by 2 or more sets, and this market will resolve to \"Pedro Sakamoto.\"\nIf the match is canceled before play begins, or a result has not been determined by October 28, 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":["Joao Victor Couto Loureiro","Pedro Sakamoto"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-13T20:44:22Z","end_date":"2026-10-21T16:00:00Z","closed_time":"2026-10-14T21:34:45Z","result":"Pedro Sakamoto","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.105,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-14T21:40:09.201309Z","fetched_at":"2026-10-14T21:40:09.201309Z","added_at":"2026-10-13T20:52:50.210767Z","url":"https://polymarket.com/event/itf-sakamo1-lourei1-2026-10-14/itf-sakamo1-lourei1-2026-10-14-set-handicap-away-1pt5","event_title":"M15 Maringa: Pedro Sakamoto vs Joao Victor Couto Loureiro","chart_24h":[0.1,0.28,0.27,0.5,0.005,0.0]}]}