{"_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/1216692","as_of":"2026-10-20T01:17:38.400663Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui\" — 3 markets; highest \"\" at 100% as of 2026-10-20 UTC. https://pdata.world/events/polymarket/1216692","source_url":"https://polymarket.com/event/itf-risso1-cui1-2026-10-19"},"source":"polymarket","id":"1216692","ticker":"itf-risso1-cui1-2026-10-19","slug":"itf-risso1-cui1-2026-10-19","title":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui","description":"This market refers to the tennis match between Leyla Fiorella Britez Risso and Angela Cui in the W35 Sydney, Qualifying, originally scheduled for October 19, 2026 at 7:00PM ET.\n\nThis market will resolve to 'Leyla Fiorella Britez Risso' if Leyla Fiorella Britez Risso advances against Angela Cui.\n\nThis market will resolve to 'Angela Cui' if Angela Cui advances against Leyla Fiorella Britez Risso.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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":"2026-10-19T08:14:16Z","end_date":"2026-10-26T23:00:00Z","closed_time":null,"volume":3688.48056,"volume_24hr":3688.48056,"volume_24h_change":null,"normalized_vol_24hr":28.722394943237305,"normalized_volume":15.322893142700195,"liquidity":38688.05943,"open_interest":3647.94421,"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":0.49950000000000006,"top_outcome_volume_24h_change":3688.48056,"updated_at":"2026-10-20T01:07:26.054184Z","fetched_at":"2026-10-20T01:07:26.054184Z","added_at":"2026-10-19T08:31:26.298827Z","url":"https://polymarket.com/event/itf-risso1-cui1-2026-10-19","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2274.07,2895.38,2898.58635,3668.48056,3668.48056,3688.48056],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5918129","event_id":"1216692","slug":"itf-risso1-cui1-2026-10-19","question":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui","group_item_title":null,"description":"This market refers to the tennis match between Leyla Fiorella Britez Risso and Angela Cui in the W35 Sydney, Qualifying, originally scheduled for October 19, 2026 at 7:00PM ET.\n\nThis market will resolve to 'Leyla Fiorella Britez Risso' if Leyla Fiorella Britez Risso advances against Angela Cui.\n\nThis market will resolve to 'Angela Cui' if Angela Cui advances against Leyla Fiorella Britez Risso.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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":["Leyla Fiorella Britez Risso","Angela Cui"],"outcome_prices":[0.9995,0.0005],"probability":0.9995,"spread":0.001,"active":true,"closed":false,"start_date":"2026-10-19T08:14:16Z","end_date":"2026-10-26T23:00:00Z","closed_time":null,"result":null,"volume":3688.48056,"volume_24hr":3688.48056,"prob_24h_change":0.49950000000000006,"volume_24h_change":3688.48056,"normalized_vol_24hr":31.10056495666504,"normalized_volume":19.79143714904785,"liquidity":34301.85043,"categories":["Sports"],"countries":[],"updated_at":"2026-10-20T00:47:02.955507Z","fetched_at":"2026-10-20T00:47:02.955507Z","added_at":"2026-10-19T08:31:26.340161Z","url":"https://polymarket.com/event/itf-risso1-cui1-2026-10-19/itf-risso1-cui1-2026-10-19","event_title":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui","chart_24h":[0.5,0.94,0.945,0.945,0.94,0.945,0.965,0.9625,0.9595,0.9615,0.959,0.953,0.921,0.892,0.964,0.9995,0.9995]},{"source":"polymarket","id":"5918320","event_id":"1216692","slug":"itf-risso1-cui1-2026-10-19-set-handicap-home-1pt5","question":"Set Handicap: Leyla Fiorella Britez Risso (-1.5) vs Angela Cui (+1.5)","group_item_title":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui Set Handicap +/-1.5","description":"This market refers to the tennis match between Leyla Fiorella Britez Risso and Angela Cui in the W35 Sydney, originally scheduled for October 19, 2026 at 7:00PM ET.\nThis market will resolve to \"Leyla Fiorella Britez Risso\" if Leyla Fiorella Britez Risso wins by 2 or more sets than Angela Cui, based on the final completed score. Otherwise, it will resolve to \"Angela Cui.\"\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, Leyla Fiorella Britez Risso can no longer win by 2 or more sets, and this market will resolve to \"Angela Cui.\"\nIf the match is canceled before play begins, or a result has not been determined by November 2, 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":["Leyla Fiorella Britez Risso","Angela Cui"],"outcome_prices":[0.9955,0.0045],"probability":0.9955,"spread":0.009,"active":true,"closed":false,"start_date":"2026-10-19T08:44:12Z","end_date":"2026-10-26T23:00:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.5005000000000001,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":2279.542,"categories":["Sports"],"countries":[],"updated_at":"2026-10-20T00:47:02.955507Z","fetched_at":"2026-10-20T00:47:02.955507Z","added_at":"2026-10-19T08:52:30.136153Z","url":"https://polymarket.com/event/itf-risso1-cui1-2026-10-19/itf-risso1-cui1-2026-10-19-set-handicap-home-1pt5","event_title":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui","chart_24h":[0.495,0.745,0.75,0.5,0.995,0.9955]},{"source":"polymarket","id":"5918326","event_id":"1216692","slug":"itf-risso1-cui1-2026-10-19-set-handicap-away-1pt5","question":"Set Handicap: Angela Cui (-1.5) vs Leyla Fiorella Britez Risso (+1.5)","group_item_title":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui Set Handicap +/-1.5","description":"This market refers to the tennis match between Angela Cui and Leyla Fiorella Britez Risso in the W35 Sydney, originally scheduled for October 19, 2026 at 7:00PM ET.\nThis market will resolve to \"Angela Cui\" if Angela Cui wins by 2 or more sets than Leyla Fiorella Britez Risso, based on the final completed score. Otherwise, it will resolve to \"Leyla Fiorella Britez Risso.\"\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, Angela Cui can no longer win by 2 or more sets, and this market will resolve to \"Leyla Fiorella Britez Risso.\"\nIf the match is canceled before play begins, or a result has not been determined by November 2, 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":["Angela Cui","Leyla Fiorella Britez Risso"],"outcome_prices":[0.0005,0.9995],"probability":0.0005,"spread":0.001,"active":true,"closed":false,"start_date":"2026-10-19T08:44:12Z","end_date":"2026-10-26T23:00:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.4945,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":871.89731,"categories":["Sports"],"countries":[],"updated_at":"2026-10-20T00:07:08.407443Z","fetched_at":"2026-10-20T00:07:08.407443Z","added_at":"2026-10-19T08:52:30.136153Z","url":"https://polymarket.com/event/itf-risso1-cui1-2026-10-19/itf-risso1-cui1-2026-10-19-set-handicap-away-1pt5","event_title":"W35 Sydney: Leyla Fiorella Britez Risso vs Angela Cui","chart_24h":[0.495,0.36,0.5,0.0005]}]}