{"source":"polymarket","id":"889705","ticker":"itf-matsud-che-2026-08-23","slug":"itf-matsud-che-2026-08-23","title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\n\nThis market will resolve to 'Rinko Matsuda' if Rinko Matsuda advances against Meng Yi Chen.\n\nThis market will resolve to 'Meng Yi Chen' if Meng Yi Chen advances against Rinko Matsuda.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 5, 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":"2026-08-22T12:14:12Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":50946.83237699999,"volume_24hr":50946.83237700007,"volume_24h_change":null,"normalized_vol_24hr":43.30080032348633,"normalized_volume":26.150014877319336,"liquidity":93894.7294,"open_interest":36529.63738500001,"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":0.9995,"top_outcome_prob_24h_change":0.019999999999999907,"top_outcome_volume_24h_change":45133.513312000054,"updated_at":"2026-08-23T06:37:38.983992Z","fetched_at":"2026-08-23T06:37:38.983992Z","added_at":"2026-08-22T12:33:00.295401Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,21.974670000000003,21.974670000000003,21.974670000000003,21.974670000000003,21.974670000000003,272.353386,291.398839,2164.486646,21316.744427000005,30035.19940300002,37981.56227600005],"markets":[{"source":"polymarket","id":"3777449","event_id":"889705","slug":"itf-matsud-che-2026-08-23","question":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","group_item_title":null,"description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\n\nThis market will resolve to 'Rinko Matsuda' if Rinko Matsuda advances against Meng Yi Chen.\n\nThis market will resolve to 'Meng Yi Chen' if Meng Yi Chen advances against Rinko Matsuda.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 5, 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":["Rinko Matsuda","Meng Yi Chen"],"outcome_prices":[0.9995,0.0005],"probability":0.9995,"spread":0.001,"active":true,"closed":false,"start_date":"2026-08-22T12:14:12Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":50935.59642299999,"volume_24hr":50935.596423000075,"prob_24h_change":0.019999999999999907,"volume_24h_change":45133.513312000054,"normalized_vol_24hr":45.282005310058594,"normalized_volume":33.69979476928711,"liquidity":151295.8952,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:33:00.373229Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.805,0.81,0.805,0.79,0.795,0.8,0.78,0.785,0.785,0.785,0.785,0.75,0.89,0.89,0.65]},{"source":"polymarket","id":"3777870","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-handicap-away-1pt5","question":"Set Handicap: Chen (-1.5) vs Matsuda (+1.5)","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set Handicap +/-1.5","description":"This market refers to the tennis match between Meng Yi Chen and Rinko Matsuda in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Chen\" if Meng Yi Chen wins by 2 or more sets than Rinko Matsuda, based on the final completed score. Otherwise, it will resolve to \"Matsuda.\"\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Chen","Matsuda"],"outcome_prices":[0.25,0.75],"probability":0.25,"spread":0.5,"active":true,"closed":false,"start_date":"2026-08-22T12:44:26Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":11.235954,"volume_24hr":11.235954,"prob_24h_change":-0.25,"volume_24h_change":11.235954,"normalized_vol_24hr":2.4725584983825684,"normalized_volume":1.8401286602020264,"liquidity":835.5,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-handicap-away-1pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.29,0.125,0.135,0.135,0.125,0.125,0.5,0.25]},{"source":"polymarket","id":"3777826","event_id":"889705","slug":"itf-matsud-che-2026-08-23-first-set-total-8pt5","question":"Matsuda vs. Chen: Set 1 Games O/U 8.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 1 O/U 8.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Over","Under"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:19Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T04:28:30Z","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":"2026-08-23T04:52:56.824159Z","fetched_at":"2026-08-23T04:51:36.186569Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-first-set-total-8pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.495,0.495,0.55,0.555,0.55,0.56,0.5,0.9995,1.0]},{"source":"polymarket","id":"3777827","event_id":"889705","slug":"itf-matsud-che-2026-08-23-first-set-winner-Matsuda-vs-Chen","question":"Set 1 Winner: Matsuda vs Chen","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 1 Winner","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to “Matsuda” if Rinko Matsuda wins the first set. It will resolve to “Chen” if Meng Yi Chen wins the first set.\nIf the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.\nIf the match is canceled (not played at all) or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official ITF match statistics.","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":["Matsuda","Chen"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:18Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T04:28:30Z","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":"2026-08-23T04:52:56.824159Z","fetched_at":"2026-08-23T04:51:36.186569Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-first-set-winner-Matsuda-vs-Chen","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.73,0.74,0.745,0.74,0.745,0.5,0.9995,1.0]},{"source":"polymarket","id":"3777843","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-2-total-8pt5","question":"Matsuda vs. Chen: Set 2 Games O/U 8.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 2 O/U 8.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to \"Under.\"\nAny tiebreak in set 2 counts as one (1) game toward the total.\nIf set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Over","Under"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:24Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T06:09:18Z","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":"2026-08-23T06:13:15.049272Z","fetched_at":"2026-08-23T06:11:57.813218Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-2-total-8pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.495,0.495,0.5,0.5,0.9995]},{"source":"polymarket","id":"3777888","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-2-total-9pt5","question":"Matsuda vs. Chen: Set 2 Games O/U 9.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 2 O/U 9.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to \"Under.\"\nAny tiebreak in set 2 counts as one (1) game toward the total.\nIf set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Over","Under"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:26Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T06:09:18Z","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":"2026-08-23T06:13:15.049272Z","fetched_at":"2026-08-23T06:11:57.813218Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-2-total-9pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.495,0.495,0.5,0.5,0.9995]},{"source":"polymarket","id":"3777450","event_id":"889705","slug":"itf-matsud-che-2026-08-23-completed-match","question":"ITF W15 Tianjin 3 Women: Completed Match: Rinko Matsuda vs Meng Yi Chen","group_item_title":"Completed Match","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET. This market will resolve to \"Yes\" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to \"No.\" If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve \"No.\" If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to \"No.\" The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.","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":["Yes","No"],"outcome_prices":[0.995,0.005],"probability":0.995,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-22T12:14:13Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":964.99,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:33:00.373229Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-completed-match","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.495,0.5]},{"source":"polymarket","id":"3777832","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-totals-2pt5","question":"Rinko Matsuda vs. Meng Yi Chen: Total Sets O/U 2.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Total Sets: O/U 2.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to \"Under.\" A super tie breaker is considered as one (1) set.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by September 5, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.\nThe primary resolution source for this market will be official ITF statistics; however, 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":["Over 2.5","Under 2.5"],"outcome_prices":[0.995,0.005],"probability":0.995,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-22T12:44:15Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.25,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":2205.578,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-totals-2pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.275,0.275,0.27,0.265,0.26,0.255,0.5]},{"source":"polymarket","id":"3777885","event_id":"889705","slug":"itf-matsud-che-2026-08-23-match-total-22pt5","question":"Matsuda vs. Chen: Match O/U 22.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Match O/U 22.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to \"Under.\" All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by September 5, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.\nThe primary resolution source for this market will be official ITF statistics; however, 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":["Over","Under"],"outcome_prices":[0.995,0.005],"probability":0.995,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-22T12:44:22Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":797.07,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-match-total-22pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"3777906","event_id":"889705","slug":"itf-matsud-che-2026-08-23-match-total-23pt5","question":"Matsuda vs. Chen: Match O/U 23.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Match O/U 23.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to \"Under.\" All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by September 5, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.\nThe primary resolution source for this market will be official ITF statistics; however, 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":["Over","Under"],"outcome_prices":[0.995,0.005],"probability":0.995,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-22T12:44:21Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":797.07,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-match-total-23pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"3777838","event_id":"889705","slug":"itf-matsud-che-2026-08-23-match-total-21pt5","question":"Matsuda vs. Chen: Match O/U 21.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Match O/U 21.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to \"Under.\" All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by September 5, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.\nThe primary resolution source for this market will be official ITF statistics; however, 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":["Over","Under"],"outcome_prices":[0.5,0.5],"probability":0.5,"spread":1.0,"active":true,"closed":false,"start_date":"2026-08-22T12:44:27Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-match-total-21pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"3777836","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-handicap-home-1pt5","question":"Set Handicap: Matsuda (-1.5) vs Chen (+1.5)","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set Handicap +/-1.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Matsuda\" if Rinko Matsuda wins by 2 or more sets than Meng Yi Chen, based on the final completed score. Otherwise, it will resolve to \"Chen.\"\nIf the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Matsuda","Chen"],"outcome_prices":[0.25,0.75],"probability":0.25,"spread":0.5,"active":true,"closed":false,"start_date":"2026-08-22T12:44:15Z","end_date":"2026-08-30T03:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.25,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1255.0,"categories":["Sports"],"countries":[],"updated_at":"2026-08-23T06:37:39.049126Z","fetched_at":"2026-08-23T06:37:39.049126Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-handicap-home-1pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.57,0.61,0.615,0.61,0.61,0.5]},{"source":"polymarket","id":"3777846","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-2-winner-Matsuda-vs-Chen","question":"Set 2 Winner: Matsuda vs Chen","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 2 Winner","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to “Matsuda” if Rinko Matsuda wins set 2. It will resolve to “Chen” if Meng Yi Chen wins set 2.\nIf the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50.\nIf the match is canceled (not played at all) or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official ITF match statistics.","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":["Matsuda","Chen"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:27Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T06:09:18Z","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":"2026-08-23T06:13:15.049272Z","fetched_at":"2026-08-23T06:11:57.813218Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-2-winner-Matsuda-vs-Chen","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.5,0.5,0.5,0.5,0.0005]},{"source":"polymarket","id":"3777883","event_id":"889705","slug":"itf-matsud-che-2026-08-23-first-set-total-9pt5","question":"Matsuda vs. Chen: Set 1 Games O/U 9.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 1 O/U 9.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:19Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T04:28:30Z","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":"2026-08-23T04:52:56.824159Z","fetched_at":"2026-08-23T04:51:36.186569Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-first-set-total-9pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.495,0.495,0.5,0.5,0.0005,0.0]},{"source":"polymarket","id":"3777897","event_id":"889705","slug":"itf-matsud-che-2026-08-23-first-set-total-10pt5","question":"Matsuda vs. Chen: Set 1 Games O/U 10.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 1 O/U 10.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:18Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T04:28:30Z","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":"2026-08-23T04:52:56.824159Z","fetched_at":"2026-08-23T04:51:36.186569Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-first-set-total-10pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.495,0.495,0.31,0.315,0.31,0.31,0.5,0.0005,0.0]},{"source":"polymarket","id":"3777905","event_id":"889705","slug":"itf-matsud-che-2026-08-23-set-2-total-10pt5","question":"Matsuda vs. Chen: Set 2 Games O/U 10.5","group_item_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen Set 2 O/U 10.5","description":"This market refers to the tennis match between Rinko Matsuda and Meng Yi Chen in the ITF W15 Tianjin 3 Women, originally scheduled for August 22, 2026 at 11:00PM ET.\nThis market will resolve to \"Over\" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny tiebreak in set 2 counts as one (1) game toward the total.\nIf set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also 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":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-08-22T12:44:20Z","end_date":"2026-08-30T03:00:00Z","closed_time":"2026-08-23T06:09:18Z","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":"2026-08-23T06:13:15.049272Z","fetched_at":"2026-08-23T06:11:57.813218Z","added_at":"2026-08-22T12:58:51.576723Z","url":"https://polymarket.com/event/itf-matsud-che-2026-08-23/itf-matsud-che-2026-08-23-set-2-total-10pt5","event_title":"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen","chart_24h":[0.495,0.495,0.5,0.5,0.0005]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/889705","as_of":"2026-08-23T06:40:36.609047Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"ITF W15 Tianjin 3 Women: Rinko Matsuda vs Meng Yi Chen\" — top market at 100% probability across 16 outcomes","source_url":null}}