{"count":61005,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-board_size&page=2214","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-board_size&page=2212","results":[{"id":58276,"name":"ZUGcEe0QNMvfppz4SkLn","director":{"id":750919,"username":"ZUGcEe0QNMvfppz4SkLn","country":"un","icon":"https://secure.gravatar.com/avatar/b1023faa3c567581e2a50cb208192a50?s=64&d=retro","ratings":{"version":5,"overall":{"rating":456.97740979850096,"deviation":78.46622325821401,"volatility":0.060084578270745106}},"ranking":5,"professional":false,"ui_class":""},"description":"ZUGcEe0QNMvfppz4SkLn","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"japanese","time_per_move":5,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"blitz","pause_on_weekends":false,"main_time":10,"period_time":5,"periods":10},"is_open":true,"exclude_provisional":false,"group":{"id":3004,"name":"kkkkkkkk","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":5,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-03-31T16:36:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":6,"analysis_enabled":true,"exclusivity":"invite","started":"2020-03-31T16:36:01.315811Z","ended":"2020-03-31T16:39:30.655979Z","start_waiting":"2020-03-31T16:36:01.053963Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":126643,"name":"Live 19x19 Swiss Tournament 2025-03-21 12:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":4,"name":"Live 19x19 Swiss Tournament","rrule":"DTSTART:20260911T120000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:30:39.250689Z","last_run":"2026-09-11T12:00:36.242185Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":40},"next_run":"2026-09-11T16:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":35,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2025-03-21T12:30:17.399014Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2025-03-21T12:31:17.376784Z","ended":"2025-03-21T13:27:27.843346Z","start_waiting":"2025-03-21T12:31:17.292100Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":6,"ranked":true},{"id":101109,"name":"เล่นกันแบบมีปัญญา","director":{"id":1062962,"username":"มรรค","country":"th","icon":"https://user-uploads.online-go.com/d0c6397aaf5c3d142a36fb37f90a87a9-64.png","ratings":{"version":5,"overall":{"rating":886.9227180288849,"deviation":64.6571036953641,"volatility":0.060014600859166094}},"ranking":12.138924475140742,"professional":false,"ui_class":""},"description":"ต้องเล่นให้ดี","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":11769,"name":"I pIay go","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-03-14T12:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-05-30T21:23:53.998357Z","ended":"2024-10-07T05:48:06.291372Z","start_waiting":"2024-05-30T21:23:53.907098Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":113094,"name":"Tournament Hikaru no Go 19x19","director":{"id":1231889,"username":"Ivan Ivochkin","country":"ru","icon":"https://user-uploads.online-go.com/8cd917b111df97f1886cff13e9b77d21-64.png","ratings":{"version":5,"overall":{"rating":1848.1286321923603,"deviation":75.53636724488601,"volatility":0.060128622742091686}},"ranking":29.134983236105885,"professional":false,"ui_class":""},"description":"Have fun","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":11532,"name":"Tournaments (Hikaru no Go) Group™️","summary":"Welcome You can joined tournaments in this group\nยินดีต้อนรับ​คุณสามารถทัวร์​นา​เม็นในกลุ่มนี้ได้","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":71,"icon":"https://user-uploads.online-go.com/1a6da98b2a0fa744dfab936a7f3f5d43-64.png"},"auto_start_on_max":true,"time_start":"2024-04-01T15:00:00Z","players_start":5,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":15,"max_ranking":29,"analysis_enabled":false,"exclusivity":"open","started":"2024-04-01T15:00:42.773647Z","ended":"2025-02-09T21:44:22.867687Z","start_waiting":"2024-04-01T15:00:42.325449Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/1a6da98b2a0fa744dfab936a7f3f5d43-15.png","player_count":8,"ranked":true},{"id":99506,"name":"친선토너먼트","director":{"id":1041535,"username":"Purple Tiger","country":"kr","icon":"https://user-uploads.online-go.com/f19493f1894683e17e9db4e89d2f1bb7-64.png","ratings":{"version":5,"overall":{"rating":1667.0106006530566,"deviation":96.221893390847,"volatility":0.05999711080532314}},"ranking":26.747254869844948,"professional":false,"ui_class":""},"description":"친선토너먼트","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":7,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"live","pause_on_weekends":false,"total_time":900},"is_open":true,"exclude_provisional":true,"group":{"id":6774,"name":"😀Korea Go한국바둑😀","summary":"많이 가입해주세요. 한국분 환영","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":229,"icon":"https://user-uploads.online-go.com/c8cb234ed8cd8edf50f2d51d95670d5b-64.png"},"auto_start_on_max":false,"time_start":"2023-01-29T19:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":29,"analysis_enabled":false,"exclusivity":"open","started":"2024-05-30T21:21:54.009238Z","ended":"2024-06-02T10:17:57.012524Z","start_waiting":"2024-05-30T21:21:53.898929Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/c8cb234ed8cd8edf50f2d51d95670d5b-15.png","player_count":4,"ranked":true},{"id":31099,"name":"Correspondence 19x19 RoundRobin 2017-10-15 01:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Sitewide Tournament","schedule":{"id":6,"name":"Correspondence 19x19 RoundRobin","rrule":"DTSTART:20260909T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-09-09T19:00:35.914436Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-09-12T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2017-10-15T01:00:24.149882Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2017-10-15T01:58:18.583770Z","ended":"2017-12-05T15:03:03.317974Z","start_waiting":"2017-10-15T01:58:18.160748Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":4,"ranked":true},{"id":114434,"name":"Handicap Arena 2024 - 030","director":{"id":2408,"username":"richyfourtytwo","country":"de","icon":"https://user-uploads.online-go.com/8482108492340cf4f2021653180eb741-64.png","ratings":{"version":5,"overall":{"rating":1558.6673232014648,"deviation":66.33416337623395,"volatility":0.05973899704269912}},"ranking":25.19155665748134,"professional":false,"ui_class":""},"description":"Part of an arena tournament. For details, rules and arena-standings see the group page.\n\nThe tournament will start as soon as there are 5 players.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":13655,"name":"Handicap Arena","summary":"Organising arena-type handicap correspondence tournaments.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":109,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png"},"auto_start_on_max":true,"time_start":"2024-04-04T10:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-04-03T18:16:07.536412Z","ended":"2024-06-01T12:29:08.511171Z","start_waiting":"2024-04-03T18:16:07.320933Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png","player_count":5,"ranked":true},{"id":45319,"name":"Бамбарбия киргуду","director":{"id":590073,"username":"Argon74","country":"ru","icon":"https://user-uploads.online-go.com/1bc820b1aa57bf8704b7384c61ca1f21-64.png","ratings":{"version":5,"overall":{"rating":1593.5394326099945,"deviation":68.43806362866397,"volatility":0.06003528270761761}},"ranking":25.703783380566065,"professional":false,"ui_class":""},"description":"Бамбарбийско-Киргудинский турнир","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":3291,"name":"Samara Go Group","summary":"https://vk.com/@weiqi_school-razbor-dzhosek-uglovyh-debutov\n\nhttps://online-go.com/puzzle/181","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":5,"icon":"https://user-uploads.online-go.com/2093cf1b75c8807cd7cdd0395ee5a39b-64.png"},"auto_start_on_max":true,"time_start":"2019-02-04T17:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":11,"max_ranking":24,"analysis_enabled":true,"exclusivity":"invite","started":"2019-02-04T17:00:31.579066Z","ended":"2019-03-20T03:58:50.108669Z","start_waiting":"2019-02-04T17:00:30.278704Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2093cf1b75c8807cd7cdd0395ee5a39b-15.png","player_count":6,"ranked":true},{"id":114458,"name":"Blitz 19x19 Elimination Tournament 2024-04-01 13:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":1,"name":"Blitz 19x19 Elimination Tournament","rrule":"DTSTART:20260911T130000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:06:42.010011Z","last_run":"2026-09-11T13:00:36.063063Z","lead_time_seconds":1800,"tournament_type":"elimination","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":120,"periods":5},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":100},"next_run":"2026-09-11T17:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":11,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":120,"periods":5},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-04-01T13:30:42.291836Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-04-01T13:31:42.462827Z","ended":"2024-04-01T14:06:44.087308Z","start_waiting":"2024-04-01T13:31:42.346093Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":5,"ranked":true},{"id":112271,"name":"Welcome April tournament 1","director":{"id":1374105,"username":"sitisan.e","country":"th","icon":"https://secure.gravatar.com/avatar/774040cf71da5944a8daf49c9e155efb?s=64&d=retro","ratings":{"version":5,"overall":{"rating":789.7653004936407,"deviation":64.97053073428337,"volatility":0.05998769851458218}},"ranking":9.453014299800758,"professional":false,"ui_class":""},"description":"Fun very much please join the tournament and sunday go and more group","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":45,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":45,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":13675,"name":"Sunday GO and MORE","summary":"You can't miss this group, join now!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-64.png"},"auto_start_on_max":false,"time_start":"2024-04-01T07:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-04-01T07:00:02.291426Z","ended":"2024-04-01T07:20:54.744924Z","start_waiting":"2024-04-01T07:00:02.134179Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-15.png","player_count":14,"ranked":true}]}