{"_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/1290540","as_of":"2026-11-01T17:17:24.380671Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez\" — 3 markets; highest \"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez Set Handicap +/-1.5\" at 0% as of 2026-11-01 UTC. https://pdata.world/events/polymarket/1290540","source_url":"https://polymarket.com/event/itf-martin15-gutier1-2026-11-01"},"source":"polymarket","id":"1290540","ticker":"itf-martin15-gutier1-2026-11-01","slug":"itf-martin15-gutier1-2026-11-01","title":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez","description":"This market refers to the tennis match between Tomas Martinez and Oscar Jose Gutierrez in the M15 João Pessoa, Main Draw, originally scheduled for November 1, 2026 at 8:30AM ET.\n\nThis market will resolve to 'Tomas Martinez' if Tomas Martinez advances against Oscar Jose Gutierrez.\n\nThis market will resolve to 'Oscar Jose Gutierrez' if Oscar Jose Gutierrez advances against Tomas Martinez.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 15, 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":"2026-10-31T19:59:30Z","end_date":"2026-11-08T13:30:00Z","closed_time":null,"volume":4465.325785,"volume_24hr":4465.325785000001,"volume_24h_change":null,"normalized_vol_24hr":27.361352920532227,"normalized_volume":16.035356521606445,"liquidity":28411.35296,"open_interest":3030.492518,"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":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez Set Handicap +/-1.5","top_outcome_probability":0.005,"top_outcome_prob_24h_change":-0.485,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-11-01T16:58:57.553414Z","fetched_at":"2026-11-01T16:58:57.553414Z","added_at":"2026-10-31T20:25:13.721580Z","url":"https://polymarket.com/event/itf-martin15-gutier1-2026-11-01","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,673.9568790000001,673.9568790000001,673.9568790000001,673.9568790000001,673.9568790000001,867.2068790000001,867.2068790000001,867.2068790000001,867.2068790000001,867.2068790000001,867.2068790000001,867.2068790000001,2931.1668660000005,3630.1363900000006,3760.3257850000005,4465.325785000001],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6491872","event_id":"1290540","slug":"itf-martin15-gutier1-2026-11-01","question":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez","group_item_title":null,"description":"This market refers to the tennis match between Tomas Martinez and Oscar Jose Gutierrez in the M15 João Pessoa, Main Draw, originally scheduled for November 1, 2026 at 8:30AM ET.\n\nThis market will resolve to 'Tomas Martinez' if Tomas Martinez advances against Oscar Jose Gutierrez.\n\nThis market will resolve to 'Oscar Jose Gutierrez' if Oscar Jose Gutierrez advances against Tomas Martinez.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 15, 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":["Tomas Martinez","Oscar Jose Gutierrez"],"outcome_prices":[0.0005,0.9995],"probability":0.0005,"spread":0.001,"active":true,"closed":false,"start_date":"2026-10-31T19:59:30Z","end_date":"2026-11-08T13:30:00Z","closed_time":null,"result":null,"volume":4465.325785,"volume_24hr":4465.325785000001,"prob_24h_change":-0.4945,"volume_24h_change":4465.325785000001,"normalized_vol_24hr":28.698593139648438,"normalized_volume":20.723041534423828,"liquidity":27339.52296,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T16:58:57.831857Z","fetched_at":"2026-11-01T16:58:57.831857Z","added_at":"2026-10-31T20:25:13.810955Z","url":"https://polymarket.com/event/itf-martin15-gutier1-2026-11-01/itf-martin15-gutier1-2026-11-01","event_title":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez","chart_24h":[0.495,0.345,0.365,0.37,0.365,0.37,0.36,0.35,0.36,0.35,0.35,0.36,0.355,0.355,0.35,0.355,0.33,0.26,0.53,0.115,0.0005]},{"source":"polymarket","id":"6494642","event_id":"1290540","slug":"itf-martin15-gutier1-2026-11-01-set-handicap-home-1pt5","question":"Set Handicap: Tomas Martinez (-1.5) vs Oscar Jose Gutierrez (+1.5)","group_item_title":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez Set Handicap +/-1.5","description":"This market refers to the tennis match between Tomas Martinez and Oscar Jose Gutierrez in the M15 João Pessoa, originally scheduled for November 1, 2026 at 8:30AM ET.\nThis market will resolve to \"Tomas Martinez\" if Tomas Martinez wins by 2 or more sets than Oscar Jose Gutierrez, based on the final completed score. Otherwise, it will resolve to \"Oscar Jose Gutierrez.\"\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, Tomas Martinez can no longer win by 2 or more sets, and this market will resolve to \"Oscar Jose Gutierrez.\"\nIf the match is canceled before play begins, or a result has not been determined by November 15, 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":["Tomas Martinez","Oscar Jose Gutierrez"],"outcome_prices":[0.005,0.995],"probability":0.005,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-31T20:44:22Z","end_date":"2026-11-08T13:30:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.485,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":42.4,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T16:07:33.397951Z","fetched_at":"2026-11-01T16:07:33.397951Z","added_at":"2026-10-31T20:52:24.987371Z","url":"https://polymarket.com/event/itf-martin15-gutier1-2026-11-01/itf-martin15-gutier1-2026-11-01-set-handicap-home-1pt5","event_title":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez","chart_24h":[0.49,0.495,0.5,0.5,0.5,0.495,0.345,0.35,0.35,0.35,0.345,0.35,0.555,0.59,0.495,0.5,0.005]},{"source":"polymarket","id":"6494648","event_id":"1290540","slug":"itf-martin15-gutier1-2026-11-01-set-handicap-away-1pt5","question":"Set Handicap: Oscar Jose Gutierrez (-1.5) vs Tomas Martinez (+1.5)","group_item_title":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez Set Handicap +/-1.5","description":"This market refers to the tennis match between Oscar Jose Gutierrez and Tomas Martinez in the M15 João Pessoa, originally scheduled for November 1, 2026 at 8:30AM ET.\nThis market will resolve to \"Oscar Jose Gutierrez\" if Oscar Jose Gutierrez wins by 2 or more sets than Tomas Martinez, based on the final completed score. Otherwise, it will resolve to \"Tomas Martinez.\"\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, Oscar Jose Gutierrez can no longer win by 2 or more sets, and this market will resolve to \"Tomas Martinez.\"\nIf the match is canceled before play begins, or a result has not been determined by November 15, 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":["Oscar Jose Gutierrez","Tomas Martinez"],"outcome_prices":[0.005,0.995],"probability":0.005,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-31T20:44:22Z","end_date":"2026-11-08T13:30:00Z","closed_time":null,"result":null,"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":37.45,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T16:07:33.397951Z","fetched_at":"2026-11-01T16:07:33.397951Z","added_at":"2026-10-31T20:52:24.987371Z","url":"https://polymarket.com/event/itf-martin15-gutier1-2026-11-01/itf-martin15-gutier1-2026-11-01-set-handicap-away-1pt5","event_title":"M15 João Pessoa: Tomas Martinez vs Oscar Jose Gutierrez","chart_24h":[0.5,0.495,0.5,0.495,0.495,0.49,0.49,0.5,0.49,0.495,0.485,0.5,0.495,0.5,0.495,0.28,0.475,0.5,0.0045,0.005]}]}