{"count":59438,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=exclude_provisional&page=103","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=exclude_provisional&page=101","results":[{"id":14394,"name":"First Ever Fight To The Death","director":{"id":98629,"username":"Mr. P","country":"us","icon":"https://user-uploads.online-go.com/ead9b34ee8f34fdd67e7523d42cb1809-64.png","ratings":{"version":5,"overall":{"rating":1301.8833001001337,"deviation":61.87232333568003,"volatility":0.059788962607240766}},"ranking":21.024110611441284,"professional":false,"ui_class":""},"description":"Everyone's a Winner","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":313,"time_control_parameters":{"time_control":"byoyomi","period_time":300,"main_time":1200,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":554,"name":"SOMS Go Club Group","summary":"Only Savvanna oaks go club people","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":17,"icon":"https://user-uploads.online-go.com/9334bf177365e6636e1ca8790499a83c-64.png"},"auto_start_on_max":true,"time_start":"2016-01-25T21:47:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"group","started":"2016-01-25T21:46:41.521068Z","ended":"2016-01-25T23:39:19.728789Z","start_waiting":"2016-01-25T21:46:41.439199Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/9334bf177365e6636e1ca8790499a83c-15.png","player_count":6,"ranked":true},{"id":2086,"name":"Fast 9s","director":{"id":40478,"username":"Stanic","country":"un","icon":"https://secure.gravatar.com/avatar/ec8173b2433180a980be2b052846d860?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1092.8051630458729,"deviation":68.22353892298294,"volatility":0.06000980987471577}},"ranking":16.971379611401503,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"simple","per_move":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":4,"analysis_enabled":false,"exclusivity":"open","started":"2013-01-13T19:55:22Z","ended":"2013-01-13T18:55:22Z","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":14395,"name":"Second Ever Fight To the Death","director":{"id":98629,"username":"Mr. P","country":"us","icon":"https://user-uploads.online-go.com/ead9b34ee8f34fdd67e7523d42cb1809-64.png","ratings":{"version":5,"overall":{"rating":1301.8833001001337,"deviation":61.87232333568003,"volatility":0.059788962607240766}},"ranking":21.024110611441284,"professional":false,"ui_class":""},"description":"The last one was over before it started.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":33,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":554,"name":"SOMS Go Club Group","summary":"Only Savvanna oaks go club people","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":17,"icon":"https://user-uploads.online-go.com/9334bf177365e6636e1ca8790499a83c-64.png"},"auto_start_on_max":false,"time_start":"2016-01-25T22:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"group","started":"2016-01-25T21:58:54.284143Z","ended":"2016-01-25T22:33:24.863311Z","start_waiting":"2016-01-25T21:58:54.102586Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/9334bf177365e6636e1ca8790499a83c-15.png","player_count":7,"ranked":true},{"id":71676,"name":"第一届世界华人围棋联赛","director":{"id":885292,"username":"T.G","country":"001","icon":"https://user-uploads.online-go.com/ce44b8f2de5a3b442c0322da59e57745-64.png","ratings":{"version":5,"overall":{"rating":1005.5463781274477,"deviation":62.23597745075266,"volatility":0.060015327732075324}},"ranking":15.04490882050914,"professional":false,"ui_class":""},"description":"欢迎来自世界各地的华人朋友加入！请各位加入群组”世界华人围棋俱乐部“。 每周将定期举办赛事！祝各位玩得开心～","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","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":5},"is_open":true,"exclude_provisional":false,"group":{"id":8419,"name":"世界华人围棋协会","summary":"📣📣📣：诚邀世界各地各个水平阶段的棋友们前来一起切磋交流～ 主页含有各类免费围棋资源供大家使用（新手友好）。会内将定期举办各种赛事等活动，祝各位玩得开心！🔥🔥🔥","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":170,"icon":"https://user-uploads.online-go.com/1904b8af9a2c4de9493b717be66ba612-64.png"},"auto_start_on_max":false,"time_start":"2021-02-21T01:05:00Z","players_start":3,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-02-21T01:05:22.235240Z","ended":"2021-02-21T01:47:10.977555Z","start_waiting":"2021-02-21T01:05:22.075063Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/1904b8af9a2c4de9493b717be66ba612-15.png","player_count":3,"ranked":true},{"id":96261,"name":"School holiday is starting!","director":{"id":1143064,"username":"ZRSSDann","country":"sg","icon":"https://user-uploads.online-go.com/3fc85a52a0dcce2bc3033af4ef21c708-64.png","ratings":{"version":5,"overall":{"rating":1481.8848605019614,"deviation":68.31433548847164,"volatility":0.06046352798150052}},"ranking":24.022103287618204,"professional":false,"ui_class":""},"description":"Please join this tournament as a \"celebration\" for Primary students!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":3,"name":"OGS","summary":"An open group for folks' who like OGS!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1780,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":"2022-11-18T11:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":21,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2022-11-18T11:30:02.191444Z","ended":"2023-03-08T10:32:26.319591Z","start_waiting":"2022-11-18T11:30:02.033337Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":10,"ranked":true},{"id":182,"name":"Kakashi_Hatake's mini-tournament for Naruto fans","director":{"id":5142,"username":"Kakashi_Hatake","country":"un","icon":"https://secure.gravatar.com/avatar/bf80be6d0d9b0b9fa5602120a668ed23?s=64&d=retro","ratings":{"version":5,"overall":{"rating":941.7659563745926,"deviation":118.6638923660914,"volatility":0.05999634054616334}},"ranking":13.527899903757643,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":172800,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":432000,"time_increment":172800},"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":"2007-02-05T12:23:00Z","ended":"2007-07-02T18:51:00Z","start_waiting":null,"board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":1709,"name":"beondhuman's mini-tournament","director":{"id":6757,"username":"beondhuman","country":"us","icon":"https://secure.gravatar.com/avatar/6c1e55ec7c43dc51a37472ddcbd756fb?s=64&d=retro","ratings":{"version":5,"overall":{"rating":911.6834963787938,"deviation":77.26184502099316,"volatility":0.059988892189128756}},"ranking":12.776360541083212,"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":"2012-01-23T22:02:55Z","ended":"2012-01-23T21:02:55Z","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":1708,"name":"OGS Guanabara","director":{"id":39705,"username":"RicardoSS","country":"_Pirate","icon":"https://user-uploads.online-go.com/3e98e14b6d78c9c77f4a1b83403816f5-64.png","ratings":{"version":5,"overall":{"rating":1373.6760184907394,"deviation":76.37089042383647,"volatility":0.060034318475352545}},"ranking":22.266767031832742,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","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":"2012-06-18T23:07:20Z","ended":"2012-06-18T21:07:20Z","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":75787,"name":"test 4 swiss/strength/strength","director":{"id":634891,"username":"KatoonBoonthicha","country":"th","icon":"https://user-uploads.online-go.com/9e82c83682e5b080c5b5c4ffd86bb3fe-64.png","ratings":{"version":5,"overall":{"rating":1790.1343234382525,"deviation":129.8776472145508,"volatility":0.06000532573161081}},"ranking":28.39689366362623,"professional":false,"ui_class":""},"description":"swiss/strength/strength","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":110,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":7200,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":9286,"name":"Happy GO Academy","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":52,"icon":"https://user-uploads.online-go.com/6cca37d3fe9d8294ffa9521edb4f96ef-64.png"},"auto_start_on_max":false,"time_start":"2021-05-31T13:30:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2021-05-31T13:30:05.589261Z","ended":"2021-05-31T15:53:10.250466Z","start_waiting":"2021-05-31T13:30:05.450261Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6cca37d3fe9d8294ffa9521edb4f96ef-15.png","player_count":8,"ranked":true},{"id":104248,"name":"19x19 Open D.E. Cup #25","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1342.0294682275521,"deviation":67.12449415853307,"volatility":0.06020075398567622}},"ranking":21.7272013041845,"professional":false,"ui_class":""},"description":"Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","schedule":null,"title":null,"tournament_type":"double_elimination","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":false,"group":{"id":12599,"name":"GO Special Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":70,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2023-06-18T21:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-06-17T19:10:33.819223Z","ended":"2024-09-02T04:55:29.900350Z","start_waiting":"2023-06-17T19:10:33.699174Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true}]}