{"source":"polymarket","id":"573625","ticker":"will-the-iem-cologne-major-2026-grand-final-be-a-sweep-20260605195556495","slug":"will-the-iem-cologne-major-2026-grand-final-be-a-sweep-20260605195556495","title":"Will the IEM Cologne Major 2026 Grand Final be a sweep?","description":"This market will resolve to \"Yes\" if the IEM Cologne Major 2026 Grand Final, scheduled to take place on June 21, 2026, ends with the winning team not losing a single map, regardless of format. Otherwise, it will resolve to \"No.\"\n\nMaps or series decided by forfeit or administrative decision will result in a \"No\" resolution for this market.\n\nIf IEM Cologne Major 2026 is definitively canceled, or otherwise is not aired by June 28, 2026, 11:59 PM ET, this market will resolve to “No”.\n\nThe primary resolution source will be the official YouTube livestream on (https://www.youtube.com/@ESLCS), and supplemented by HLTV.org round-by-round stats (https://www.hltv.org/). However, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cologne major-c0a330830e.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cologne major-c0a330830e.png","active":false,"closed":true,"start_date":"2026-06-08T19:39:10.812654Z","end_date":"2026-06-22T03:59:00Z","closed_time":"2026-06-21T20:30:50Z","volume":2679.25,"volume_24hr":2679.25,"volume_24h_change":null,"normalized_vol_24hr":18.881439208984375,"normalized_volume":13.146021842956543,"liquidity":0.0,"open_interest":2126.659999,"categories":["Sports"],"tags":[{"id":"104468","slug":"major","label":"Major"},{"id":"100780","slug":"counter-strike-2","label":"counter strike 2"},{"id":"1","slug":"sports","label":"Sports"},{"id":"104400","slug":"iem-cologne","label":"IEM Cologne"},{"id":"64","slug":"esports","label":"Esports"}],"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":0.79,"top_outcome_volume_24h_change":2679.25,"updated_at":"2026-06-21T20:46:44.135410Z","fetched_at":"2026-06-21T20:46:44.135410Z","added_at":"2026-06-08T19:47:33.293055Z","url":"https://polymarket.com/event/will-the-iem-cologne-major-2026-grand-final-be-a-sweep-20260605195556495","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,147.09,147.09,347.09000000000003,499.89000000000004,608.49,608.49,880.5999999999999,1128.81,2679.25,2679.25,2679.25,2679.25],"markets":[{"source":"polymarket","id":"2472872","event_id":"573625","slug":"will-the-iem-cologne-major-2026-grand-final-be-a-sweep-20260605195556495","question":"Will the IEM Cologne Major 2026 Grand Final be a sweep?","group_item_title":null,"description":"This market will resolve to \"Yes\" if the IEM Cologne Major 2026 Grand Final, scheduled to take place on June 21, 2026, ends with the winning team not losing a single map, regardless of format. Otherwise, it will resolve to \"No.\"\n\nMaps or series decided by forfeit or administrative decision will result in a \"No\" resolution for this market.\n\nIf IEM Cologne Major 2026 is definitively canceled, or otherwise is not aired by June 28, 2026, 11:59 PM ET, this market will resolve to “No”.\n\nThe primary resolution source will be the official YouTube livestream on (https://www.youtube.com/@ESLCS), and supplemented by HLTV.org round-by-round stats (https://www.hltv.org/). However, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cologne major-c0a330830e.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cologne major-c0a330830e.png","outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-06-08T19:39:10.812654Z","end_date":"2026-06-22T03:59:00Z","closed_time":"2026-06-21T20:30:50Z","volume":2679.25,"volume_24hr":2679.25,"prob_24h_change":0.79,"volume_24h_change":2679.25,"normalized_vol_24hr":20.975923538208008,"normalized_volume":17.271730422973633,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-06-21T21:14:57.171841Z","fetched_at":"2026-06-21T20:46:44.174574Z","added_at":"2026-06-08T19:47:33.314451Z","url":"https://polymarket.com/event/will-the-iem-cologne-major-2026-grand-final-be-a-sweep-20260605195556495/will-the-iem-cologne-major-2026-grand-final-be-a-sweep-20260605195556495","event_title":"Will the IEM Cologne Major 2026 Grand Final be a sweep?","chart_24h":[0.21,0.21,0.21,0.21,0.21,0.21,0.2,0.195,0.185,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.095,0.22,0.245,0.15,0.32,0.285,0.275,0.515,0.995,0.9995,0.9995,0.9995,1.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/573625","as_of":"2026-06-21T21:42:39.350100Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Will the IEM Cologne Major 2026 Grand Final be a sweep?\" — top market at 100% probability across 1 outcome","source_url":null}}