{"count":59884,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-max_ranking&page=9","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-max_ranking&page=7","results":[{"id":34242,"name":"제1회 효원 리그전","director":{"id":456986,"username":"powerwill","country":"kr","icon":"https://user-uploads.online-go.com/324426f6f8328f4a4f13a00d0381ce9c-64.png","ratings":{"version":5,"overall":{"rating":2017.4997486619338,"deviation":64.28298687164519,"volatility":0.05990249050987459}},"ranking":31.164900700336645,"professional":false,"ui_class":""},"description":"효원 리그전","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":2147,"name":"효원기우회OB","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":15,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2018-02-03T14:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-02-03T14:00:01.332423Z","ended":"2018-03-24T17:00:21.699019Z","start_waiting":"2018-02-03T14:00:00.686583Z","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":35712,"name":"03/24/2018","director":{"id":21742,"username":"დათო","country":"ge","icon":"https://user-uploads.online-go.com/f776102223e8d2cd0c3eeab1eea726ff-64.png","ratings":{"version":5,"overall":{"rating":2188.217274395995,"deviation":97.40479902700517,"volatility":0.06013689069472163}},"ranking":33.04533320130458,"professional":false,"ui_class":""},"description":"03/24/2018","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":41,"time_control_parameters":{"period_time":40,"main_time":120,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":5,"speed":"live"},"is_open":true,"exclude_provisional":false,"group":{"id":692,"name":"Georgia - საქართველოს გოს ფედერაცია","summary":"საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს  მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":268,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":false,"time_start":"2018-03-24T18:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2018-03-24T18:00:29.118676Z","ended":"2018-03-24T18:59:16.347903Z","start_waiting":"2018-03-24T18:00:28.679484Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":8,"ranked":true},{"id":63675,"name":"事前シュミレーション7","director":{"id":785391,"username":"sum7","country":"jp","icon":"https://secure.gravatar.com/avatar/4c3c6cbe1cab7aa2013e7d7fb506b12a?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1727.6497529896158,"deviation":103.84892805540841,"volatility":0.06001745520626601}},"ranking":27.574404317226268,"professional":false,"ui_class":""},"description":"事前シュミレーション7","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":50,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1800,"period_time":30,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":6396,"name":"KAKA囲碁部Ⅱ","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":22,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-07-29T06:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2020-07-29T05:46:34.062631Z","ended":"2020-07-29T06:17:11.484157Z","start_waiting":"2020-07-29T05:46:34.006683Z","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":56860,"name":"9x9 McMahon (New Zealand Rules)","director":{"id":582354,"username":"GlacialNoivern","country":"us","icon":"https://user-uploads.online-go.com/bae7db25edc19db310969d9c23831e70-64.png","ratings":{"version":5,"overall":{"rating":1538.257364713131,"deviation":65.55077561199136,"volatility":0.06026203340214659}},"ranking":24.886416928616224,"professional":false,"ui_class":""},"description":"☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n \n☆ This is a ‘Fast Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n \n☆ Does NOT pause on the weekend.\n \n☆ If this sounds like a good time to you, please join us!\n\n<HR><BR>\nTournaments are a great way to find people who are more competitive than your average opponent. A big part of improving your own skills is by having them tested by capable adversaries. If you would like to be apart of more Chinese ruleset tournaments, check out our group for weekly opportunities.<BR><BR>","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"nz","time_per_move":45120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":172800,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":3207,"name":"New Zealand Tournaments","summary":"This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":592,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png"},"auto_start_on_max":false,"time_start":"2020-03-01T02:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-03-01T02:00:48.775017Z","ended":"2020-03-13T19:47:26.658276Z","start_waiting":"2020-03-01T02:00:48.356798Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png","player_count":4,"ranked":true},{"id":104605,"name":"Tournament","director":{"id":1320385,"username":"qwertyhoped","country":"kz","icon":"https://user-uploads.online-go.com/4dccfaba409209963660878fe4436db9-64.png","ratings":{"version":5,"overall":{"rating":738.523771081629,"deviation":77.72637519352041,"volatility":0.05997530723419386}},"ranking":7.900053879487268,"professional":false,"ui_class":""},"description":"Tournament","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"korean","time_per_move":12,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"blitz","pause_on_weekends":false,"main_time":300,"period_time":10,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":13349,"name":"QwertyGo","summary":"Just do it!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":2,"icon":"https://user-uploads.online-go.com/a7326adea623ec6574e73373e3e4ba1d-64.png"},"auto_start_on_max":false,"time_start":"2023-06-22T07:59:00Z","players_start":1,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-06-22T07:59:27.362350Z","ended":"2023-06-22T07:59:27.349478Z","start_waiting":"2023-06-22T07:59:26.938196Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/a7326adea623ec6574e73373e3e4ba1d-15.png","player_count":1,"ranked":true},{"id":34187,"name":"Normal Elimination 8 players (#29)","director":{"id":211504,"username":"Why am I playing","country":"th","icon":"https://user-uploads.online-go.com/5871c4b800476f93d2a66a0cb3e618cb-64.png","ratings":{"version":5,"overall":{"rating":1559.0919502754434,"deviation":69.84935092039798,"volatility":0.06153589767848298}},"ranking":25.197862543190354,"professional":false,"ui_class":""},"description":"Start when Tournament have 8 players","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":454,"name":"Tournament Club","summary":"Welcome to the TOURNAMENT CLUB, a remake of the 'Kyu Tournament Group'.\n\nIn this group, you will be able to participate in competitions for your level so that you will have a fair chance of winning! We also have special competitions that require special ru","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":77,"icon":"https://user-uploads.online-go.com/f9bc230408f387605b22aa31ff5d0022-64.png"},"auto_start_on_max":true,"time_start":"2018-02-01T19:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-02-04T17:34:13.787604Z","ended":"2018-03-20T01:29:10.058558Z","start_waiting":"2018-02-04T17:34:13.266988Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/f9bc230408f387605b22aa31ff5d0022-15.png","player_count":8,"ranked":true},{"id":139299,"name":"Нужно больше играть партий ВТОРОЙ","director":{"id":659128,"username":"Эльфия Ходжер","country":"ru","icon":"https://user-uploads.online-go.com/da4f80244d4374a384a34d958df3ca5d-64.png","ratings":{"version":5,"overall":{"rating":1128.3497122652661,"deviation":70.20562175549698,"volatility":0.060141874992419964}},"ranking":17.71236942299548,"professional":false,"ui_class":""},"description":"Для участников клуба Никонико\nДавайте играть и разбирать ходы...","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":0,"time_control_parameters":{"system":"none","time_control":"none","speed":"correspondence","pause_on_weekends":false},"is_open":true,"exclude_provisional":false,"group":{"id":12847,"name":"Nikoniko ДЕТИ","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":36,"icon":"https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-64.png"},"auto_start_on_max":false,"time_start":"2026-04-17T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-04-17T10:00:56.597482Z","ended":null,"start_waiting":"2026-04-17T10:00:56.228900Z","board_size":19,"active_round":1,"icon":"https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-15.png","player_count":6,"ranked":false},{"id":58098,"name":"李建澔媽媽","director":{"id":747803,"username":"歐陽臻","country":"un","icon":"https://secure.gravatar.com/avatar/e323f9faeb34249a202ab0106179251a?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1228.8423220744114,"deviation":133.51354492563976,"volatility":0.05999794848540861}},"ranking":19.687443874173287,"professional":false,"ui_class":""},"description":"無所謂fggjghfhfhgh","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"chinese","time_per_move":89280,"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":4530,"name":"HKCGA 對局室","summary":"\n同學想下棋可在下方留言，最好寫上自己棋力，方便對手設定合適讓子。 ( K = 級、 D = 段 )\n\nP.S. 此對局室只限 \" 香港兒童圍棋學院-網絡班 \" 學生使用。\n\n同學在此對局室，必須使用自己 \"中文全名\" 的帳號來對弈，敬請合作 !\n\n(hkcga2004)院長會不定時上線跟大家互相切磋，歡迎指教！","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":115,"icon":"https://user-uploads.online-go.com/2ce7e016e6fbea633e91b036ce8e5f19-64.png"},"auto_start_on_max":false,"time_start":"2020-03-28T08:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-03-29T08:48:39.671922Z","ended":"2020-04-11T00:49:17.336671Z","start_waiting":"2020-03-29T08:48:39.346127Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2ce7e016e6fbea633e91b036ce8e5f19-15.png","player_count":4,"ranked":true},{"id":56605,"name":"korean","director":{"id":727930,"username":"09sai","country":"kr","icon":"https://user-uploads.online-go.com/4aeeade9671720a17dee9f10076efd64-64.png","ratings":{"version":5,"overall":{"rating":1888.4807111427333,"deviation":74.97761981725517,"volatility":0.06005050216536164}},"ranking":29.635001759980607,"professional":false,"ui_class":""},"description":"hello","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":33,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":4424,"name":"KOREA GO","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":8,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-02-16T12:12:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-02-17T02:22:47.024392Z","ended":"2020-02-17T02:39:47.239211Z","start_waiting":"2020-02-17T02:22:46.373008Z","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":108403,"name":"Half Term October 2023 Tournament","director":{"id":204231,"username":"Duin","country":"gb","icon":"https://secure.gravatar.com/avatar/5aa764ab93c95913061ebff5402129d7?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1185.1404717778014,"deviation":65.3757098612598,"volatility":0.06005298550667494}},"ranking":18.849154236175806,"professional":false,"ui_class":"supporter"},"description":"Casual tournament for half term","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":92243,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":86400,"initial_time":345600,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":12962,"name":"Abingdon School","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":28,"icon":"https://user-uploads.online-go.com/b749fdd8e51e6aad42c5bed1302a597e-64.png"},"auto_start_on_max":false,"time_start":"2023-10-16T12:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-10-15T19:11:26.497975Z","ended":"2023-10-24T19:12:04.806912Z","start_waiting":"2023-10-15T19:11:26.281930Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/b749fdd8e51e6aad42c5bed1302a597e-15.png","player_count":14,"ranked":true}]}