{"count":59641,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=rules&page=133","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=rules&page=131","results":[{"id":47074,"name":"Cosmo 9x9 Round Robin Tournament - Spring 2019","director":{"id":446898,"username":"Dark Cosmos","country":"150","icon":"https://user-uploads.online-go.com/80006af13263a20bc006e67aba625553-64.png","ratings":{"version":5,"overall":{"rating":1892.8571702423064,"deviation":72.93769202214149,"volatility":0.05999417625510985}},"ranking":29.688588652541746,"professional":false,"ui_class":""},"description":"Cosmo 9x9 Round Robin Tournament - Spring 2019","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":89280,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":259200,"max_time":259200,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":2844,"name":"CosmoSpirit","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":19,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2019-04-03T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2019-04-03T14:00:58.638780Z","ended":"2019-06-11T20:12:10.840040Z","start_waiting":"2019-04-03T14:00:57.000228Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":8,"ranked":true},{"id":46300,"name":"Crazy stone","director":{"id":619334,"username":"JBX2010","country":"ca","icon":"https://user-uploads.online-go.com/f363c792d3d905c59bfcf58023a82476-64.png","ratings":{"version":5,"overall":{"rating":1517.7703464971755,"deviation":65.53284998770297,"volatility":0.060101665434586234}},"ranking":24.576026041161832,"professional":false,"ui_class":""},"description":"Start time: Monday march 28, 2019 2:45 PM PM or when tournament is full","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","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":418,"name":"Programmers","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":297,"icon":"https://user-uploads.online-go.com/2f0f6b52732d8934e861dc1771b1876e-64.png"},"auto_start_on_max":true,"time_start":"2019-03-28T22:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-03-28T22:00:05.415523Z","ended":"2019-05-28T14:49:47.665159Z","start_waiting":"2019-03-28T22:00:04.788216Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2f0f6b52732d8934e861dc1771b1876e-15.png","player_count":4,"ranked":true},{"id":1443,"name":"touko's mini-tournament","director":{"id":32664,"username":"touko","country":"un","icon":"https://secure.gravatar.com/avatar/8a7a965110d24ef7bcb421a13c134dd2?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2010.3845942788892,"deviation":68.34455638054713,"volatility":0.06016667784216901}},"ranking":31.083112852786034,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":383,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2011-05-24T12:23:27Z","ended":"2011-05-24T10:23:27Z","start_waiting":null,"board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":31913,"name":"11/14/2017","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":"11/14/2017","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":32,"time_control_parameters":{"period_time":30,"main_time":180,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":3,"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":"2017-11-14T17:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2017-11-14T17:32:42.499472Z","ended":"2017-11-14T18:05:19.822494Z","start_waiting":"2017-11-14T17:32:41.751663Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":4,"ranked":true},{"id":114181,"name":"HAPPY GO #64 Double Elimination","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":1947.859539057847,"deviation":70.94189135868564,"volatility":0.05983211830645707}},"ranking":30.35168983457897,"professional":false,"ui_class":""},"description":"Hi everyone, welcome and have FUN!\n\nDouble elimination tournament every Sunday.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":43884,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":86400,"max_time":172800},"is_open":true,"exclude_provisional":true,"group":{"id":12619,"name":"Happy Go!!!","summary":"Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday \nSingle Elimination tournaments every Thursday\n\nHAPPY","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":71,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":false,"time_start":"2024-03-31T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":34,"analysis_enabled":true,"exclusivity":"open","started":"2024-03-31T04:00:02.674845Z","ended":"2024-11-10T11:33:24.562837Z","start_waiting":"2024-03-31T04:00:02.460260Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":13,"ranked":true},{"id":86829,"name":"Tianyuan Nines 2019 Title Match - Board 1","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2004.4188438214221,"deviation":67.71437067217448,"volatility":0.06015576961047741}},"ranking":31.014313855840236,"professional":false,"ui_class":"supporter"},"description":"\n\nTitle Holder: \nSadaharu [Nines Mingren] x1\n\n\n\n\n\n\n\n\n\nTitle Tournament: Tianyuan Nines Title Tournament 2019\n\nNote:\n- Bots and use of AI are prohibited in this tournament and violators will be disqualified.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":93120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":604800,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":515,"name":"OGS Title Tournaments","summary":"Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2978,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2022-03-16T08:02:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2022-03-16T08:02:02.659736Z","ended":"2022-04-13T07:24:07.609280Z","start_waiting":"2022-03-16T08:02:02.576218Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":2,"ranked":true},{"id":2168,"name":"Mandrel's mini-tournament","director":{"id":29157,"username":"Mandrel","country":"gb","icon":"https://secure.gravatar.com/avatar/50e65015484b6fa5bdbbbd568a82dc3d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1132.2750720362903,"deviation":62.744346365650195,"volatility":0.06000116776344252}},"ranking":17.79276504694859,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":383,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":6,"analysis_enabled":false,"exclusivity":"open","started":"2013-05-06T10:54:33Z","ended":"2013-05-06T08:54:33Z","start_waiting":null,"board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":2167,"name":"Bibi_42's mini-tournament","director":{"id":14922,"username":"Bibi_42","country":"fr","icon":"https://secure.gravatar.com/avatar/2638278704e246f9f77674e2e763c301?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1699.0023107549005,"deviation":63.07846835664246,"volatility":0.06004088722124174}},"ranking":27.18731877325332,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":383,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":19,"analysis_enabled":false,"exclusivity":"open","started":"2013-10-12T21:58:22Z","ended":"2013-10-12T19:58:22Z","start_waiting":null,"board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":59105,"name":"Join and play this new stuff","director":{"id":736097,"username":"鍾曉林","country":"hk","icon":"https://user-uploads.online-go.com/c5868458d79bd4e0577ad2da8d81f4e2-64.png","ratings":{"version":5,"overall":{"rating":1297.6671901589966,"deviation":64.62392354788778,"volatility":0.060025665265662324}},"ranking":20.949018374469894,"professional":false,"ui_class":""},"description":"Welcome!","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"chinese","time_per_move":93120,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":604800,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":5100,"name":"Please Join and play Tournament!","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":"2020-04-18T09:45:00Z","players_start":0,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-18T09:45:28.204317Z","ended":"2020-08-21T18:13:55.481915Z","start_waiting":"2020-04-18T09:45:26.742559Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":2464,"name":"Mingren Handicap Title Tournament 2012","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":"Mingren Handicap Title Tournament 2012","schedule":null,"title":{"id":12,"name":"Mingren Handicap Title Tournament","holder":{"id":43586,"username":"zebra","country":"un","icon":"https://secure.gravatar.com/avatar/8ee5f8ab4e25f9e9779bbf118d6e47c0?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2049.406764235013,"deviation":64.63441086989961,"volatility":0.06006281525756723}},"ranking":31.528155947966628,"professional":false,"ui_class":""},"rules":"chinese","tournament_type":"s_elimination"},"tournament_type":"s_elimination","handicap":-1,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":604800,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":null,"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2012-07-01T21:00:06Z","ended":"2014-07-11T18:29:52.216114Z","start_waiting":null,"board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/mingren_19.png","player_count":0,"ranked":true}]}