{"_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/1317579","as_of":"2026-11-05T22:15:26.690166Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle\" — closed 2026-11-05; final leader \"\" at 100%. https://pdata.world/events/polymarket/1317579","source_url":"https://polymarket.com/event/itf-colby1-giamic2-2026-11-05"},"source":"polymarket","id":"1317579","ticker":"itf-colby1-giamic2-2026-11-05","slug":"itf-colby1-giamic2-2026-11-05","title":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle","description":"This market refers to the tennis match between Ryan Colby and Santiago Giamichelle in the M15 Hilton Head Island, SC, Main Draw, originally scheduled for November 5, 2026 at 10:00AM ET.\n\nThis market will resolve to 'Ryan Colby' if Ryan Colby advances against Santiago Giamichelle.\n\nThis market will resolve to 'Santiago Giamichelle' if Santiago Giamichelle advances against Ryan Colby.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 19, 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":"2026-11-05T02:59:14Z","end_date":"2026-11-12T15:00:00Z","closed_time":"2026-11-05T20:10:33Z","volume":2518.3032639999997,"volume_24hr":2518.3032639999997,"volume_24h_change":null,"normalized_vol_24hr":23.144855499267578,"normalized_volume":13.917604446411133,"liquidity":0.0,"open_interest":2325.233264,"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":0.505,"top_outcome_volume_24h_change":2518.3032639999997,"updated_at":"2026-11-05T20:33:11.327821Z","fetched_at":"2026-11-05T20:33:11.327821Z","added_at":"2026-11-05T03:06:21.813015Z","url":"https://polymarket.com/event/itf-colby1-giamic2-2026-11-05","chart_24h":[0.0,33.061358,33.061358,33.061358,33.061358,33.061358,33.061358,33.061358,38.061358,38.061358,38.061358,38.061358,38.061358,38.061358,138.06135799999998,147.06135799999998,262.221358,463.89993,2518.3032639999997,2518.3032639999997,2518.3032639999997],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6704301","event_id":"1317579","slug":"itf-colby1-giamic2-2026-11-05","question":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle","group_item_title":null,"description":"This market refers to the tennis match between Ryan Colby and Santiago Giamichelle in the M15 Hilton Head Island, SC, Main Draw, originally scheduled for November 5, 2026 at 10:00AM ET.\n\nThis market will resolve to 'Ryan Colby' if Ryan Colby advances against Santiago Giamichelle.\n\nThis market will resolve to 'Santiago Giamichelle' if Santiago Giamichelle advances against Ryan Colby.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 19, 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":["Ryan Colby","Santiago Giamichelle"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-11-05T02:59:14Z","end_date":"2026-11-12T15:00:00Z","closed_time":"2026-11-05T20:10:36.072986Z","result":"Ryan Colby","volume":2518.3032639999997,"volume_24hr":2518.3032639999997,"prob_24h_change":0.505,"volume_24h_change":2518.3032639999997,"normalized_vol_24hr":27.107250213623047,"normalized_volume":17.995521545410156,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-11-05T20:33:11.441965Z","fetched_at":"2026-11-05T20:33:11.441965Z","added_at":"2026-11-05T03:06:21.915828Z","url":"https://polymarket.com/event/itf-colby1-giamic2-2026-11-05/itf-colby1-giamic2-2026-11-05","event_title":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle","chart_24h":[0.495,0.595,0.645,0.665,0.655,0.655,0.685,0.685,0.68,0.685,0.645,0.88,0.6885,0.9935,0.9995,1.0]},{"source":"polymarket","id":"6704799","event_id":"1317579","slug":"itf-colby1-giamic2-2026-11-05-set-handicap-home-1pt5","question":"Set Handicap: Ryan Colby (-1.5) vs Santiago Giamichelle (+1.5)","group_item_title":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle Set Handicap +/-1.5","description":"This market refers to the tennis match between Ryan Colby and Santiago Giamichelle in the M15 Hilton Head Island, SC, originally scheduled for November 5, 2026 at 10:00AM ET.\nThis market will resolve to \"Ryan Colby\" if Ryan Colby wins by 2 or more sets than Santiago Giamichelle, based on the final completed score. Otherwise, it will resolve to \"Santiago Giamichelle.\"\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, Ryan Colby can no longer win by 2 or more sets, and this market will resolve to \"Santiago Giamichelle.\"\nIf the match is canceled before play begins, or a result has not been determined by November 19, 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":["Ryan Colby","Santiago Giamichelle"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.182,"active":false,"closed":true,"start_date":"2026-11-05T03:44:16Z","end_date":"2026-11-12T15:00:00Z","closed_time":"2026-11-05T19:13:36.200600Z","result":"Santiago Giamichelle","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":"2026-11-05T19:41:49.432482Z","fetched_at":"2026-11-05T19:41:49.432482Z","added_at":"2026-11-05T03:58:49.678126Z","url":"https://polymarket.com/event/itf-colby1-giamic2-2026-11-05/itf-colby1-giamic2-2026-11-05-set-handicap-home-1pt5","event_title":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle","chart_24h":[0.5,0.5,0.48,0.52,0.51,0.505,0.505,0.495,0.525,0.525,0.505,0.515,0.575,0.495,0.5,0.0545,0.004,0.0]},{"source":"polymarket","id":"6704803","event_id":"1317579","slug":"itf-colby1-giamic2-2026-11-05-set-handicap-away-1pt5","question":"Set Handicap: Santiago Giamichelle (-1.5) vs Ryan Colby (+1.5)","group_item_title":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle Set Handicap +/-1.5","description":"This market refers to the tennis match between Santiago Giamichelle and Ryan Colby in the M15 Hilton Head Island, SC, originally scheduled for November 5, 2026 at 10:00AM ET.\nThis market will resolve to \"Santiago Giamichelle\" if Santiago Giamichelle wins by 2 or more sets than Ryan Colby, based on the final completed score. Otherwise, it will resolve to \"Ryan Colby.\"\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, Santiago Giamichelle can no longer win by 2 or more sets, and this market will resolve to \"Ryan Colby.\"\nIf the match is canceled before play begins, or a result has not been determined by November 19, 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":["Santiago Giamichelle","Ryan Colby"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.009,"active":false,"closed":true,"start_date":"2026-11-05T03:44:17Z","end_date":"2026-11-12T15:00:00Z","closed_time":"2026-11-05T18:06:06.106402Z","result":"Ryan Colby","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.49,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-11-05T18:24:56.697702Z","fetched_at":"2026-11-05T18:24:56.697702Z","added_at":"2026-11-05T03:58:49.678126Z","url":"https://polymarket.com/event/itf-colby1-giamic2-2026-11-05/itf-colby1-giamic2-2026-11-05-set-handicap-away-1pt5","event_title":"M15 Hilton Head Island, SC: Ryan Colby vs Santiago Giamichelle","chart_24h":[0.49,0.5,0.495,0.505,0.5,0.495,0.525,0.5,0.515,0.515,0.57,0.495,0.005,0.0045,0.0]}]}