{"count":59768,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-min_ranking&page=1693","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-min_ranking&page=1691","results":[{"id":98871,"name":"19x19 Double elimination - February 2023","director":{"id":126739,"username":"🐬Sofiam🐬","country":"_Olimpic_Movement","icon":"https://user-uploads.online-go.com/3448d55b1fa874861bc9029bd534f998-64.png","ratings":{"version":5,"overall":{"rating":1012.0554496406809,"deviation":84.91308607572303,"volatility":0.076882078105041}},"ranking":15.194279748149173,"professional":false,"ui_class":""},"description":"Everyone is welcome.\n\nPauses are not allowed.","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":6630,"name":"Go friends 🐬","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":359,"icon":"https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-64.png"},"auto_start_on_max":false,"time_start":"2023-02-01T14:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-02-01T14:00:07.131252Z","ended":"2025-07-05T06:31:31.832925Z","start_waiting":"2023-02-01T14:00:06.083019Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-15.png","player_count":80,"ranked":true},{"id":113086,"name":"☆★Kyu Level Match★☆ 19x19 (Ranking)#2","director":{"id":1517595,"username":"deleted-c450503a-a3ed-4365-a208-e1dda8262208","country":"kr","icon":"https://user-uploads.online-go.com/3b8d49e36d3ae7ecf441bd4510b0cbc4-64.png","ratings":{"version":5,"overall":{"rating":1174.1092143440676,"deviation":67.30388423481288,"volatility":0.060036122662211824}},"ranking":18.63266551761154,"professional":false,"ui_class":""},"description":"여러분의 관심이 필요합니다","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":15768,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":14400,"initial_time":172800,"max_time":2419200},"is_open":true,"exclude_provisional":true,"group":{"id":351,"name":"Fight Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":368,"icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-64.png"},"auto_start_on_max":true,"time_start":"2024-03-01T15:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2024-02-23T13:09:34.182439Z","ended":"2024-04-23T13:40:04.164446Z","start_waiting":"2024-02-23T13:09:33.760235Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-15.png","player_count":6,"ranked":true},{"id":129346,"name":"19x19 no.14","director":{"id":1163256,"username":"Wiangsak","country":"142","icon":"https://secure.gravatar.com/avatar/e850c31c8246c4b55019cbf40b282f6d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1515.5892233575244,"deviation":62.78517590696694,"volatility":0.060339013599106546}},"ranking":24.54273423501607,"professional":false,"ui_class":""},"description":"ซ้อมกันครับ","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":259200,"period_time":86400,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":14715,"name":"CP GO Tournament","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":13,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-06-13T10:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":32,"analysis_enabled":false,"exclusivity":"invite","started":"2025-06-11T13:29:46.558170Z","ended":"2025-07-24T02:43:40.371740Z","start_waiting":"2025-06-11T13:29:45.985253Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":10,"ranked":true},{"id":60807,"name":"2020 Lviv King of the Hill Tournament","director":{"id":427977,"username":"OleksandrPshenychnyy","country":"ua","icon":"https://user-uploads.online-go.com/d549d0e6e73d804c76aa49a720165e9a-64.png","ratings":{"version":5,"overall":{"rating":1701.3946540502677,"deviation":60.86918172004591,"volatility":0.05994431118144229}},"ranking":27.219893062078278,"professional":false,"ui_class":"supporter"},"description":"2020 Lviv King of the Hill Tournament","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":35520,"time_control_parameters":{"system":"canadian","time_control":"canadian","speed":"correspondence","pause_on_weekends":false,"main_time":604800,"period_time":604800,"stones_per_period":21},"is_open":true,"exclude_provisional":false,"group":{"id":1460,"name":"Lviv Club","summary":"Lviv Go Players Group","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":27,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-06-01T09:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-06-01T09:00:23.014210Z","ended":"2021-04-22T20:30:26.038465Z","start_waiting":"2020-06-01T09:00:21.428636Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":22,"ranked":true},{"id":71403,"name":"Sirius","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":781.6916230243883,"deviation":65.15832791465333,"volatility":0.059924217208339736}},"ranking":9.215136601517967,"professional":false,"ui_class":""},"description":"13x13","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":38880,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":36000,"initial_time":259200,"max_time":345600},"is_open":true,"exclude_provisional":false,"group":{"id":357,"name":"ORION","summary":"Torneo Latinoamericano de Go por equipos Sub-18","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":137,"icon":"https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-64.png"},"auto_start_on_max":true,"time_start":"2021-02-16T17:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":18,"analysis_enabled":true,"exclusivity":"open","started":"2021-02-16T16:44:32.254104Z","ended":"2021-06-15T13:38:18.711043Z","start_waiting":"2021-02-16T16:44:32.001626Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-15.png","player_count":10,"ranked":true},{"id":63165,"name":"SYRACUSE GO CLUB","director":{"id":739721,"username":"Half is less than 1","country":"us","icon":"https://user-uploads.online-go.com/1c3137972e8717a13013300c1d13bd84-64.png","ratings":{"version":5,"overall":{"rating":1870.0513401171497,"deviation":63.14777917025292,"volatility":0.06030190349740495}},"ranking":29.407975169452733,"professional":false,"ui_class":""},"description":"SDFGHJK","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":13,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":300,"max_time":360},"is_open":true,"exclude_provisional":false,"group":{"id":4642,"name":"Syracuse Go Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":72,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-07-15T23:30:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-07-15T23:30:48.820743Z","ended":"2020-07-16T00:24:01.848665Z","start_waiting":"2020-07-15T23:30:48.610740Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true},{"id":110953,"name":"9*9 #5","director":{"id":1381238,"username":"BuzzerBeater","country":"030","icon":"https://user-uploads.online-go.com/d34952ca0e76fd14a163c154f3b31475-64.png","ratings":{"version":5,"overall":{"rating":2043.0917297188116,"deviation":81.49300728683403,"volatility":0.06092693480546853}},"ranking":31.45671149157953,"professional":false,"ui_class":""},"description":"Welcome.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":95543,"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":13682,"name":"9*9棋賽群","summary":"A space for 9*9 tournaments!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":35,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-12-30T04:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-12-30T04:00:05.036185Z","ended":"2024-04-29T05:56:54.859338Z","start_waiting":"2023-12-30T04:00:04.873837Z","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":78930,"name":"KING Of THE MONSTER cup","director":{"id":750170,"username":"keixdggez","country":"001","icon":"https://user-uploads.online-go.com/b07ba91a11584321d88e18bbc5cfe173-64.png","ratings":{"version":5,"overall":{"rating":1223.365573471105,"deviation":64.68068354892408,"volatility":0.06035871435040252}},"ranking":19.584037518452973,"professional":false,"ui_class":""},"description":"I see you TITANUS…","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","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":300},"is_open":true,"exclude_provisional":true,"group":{"id":9902,"name":"Gojira","summary":"Funny go ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":24,"icon":"https://user-uploads.online-go.com/6263fff48a6e98ec5978db54b8fa44a7-64.png"},"auto_start_on_max":false,"time_start":"2021-08-18T09:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-08-21T10:57:00.639012Z","ended":"2022-12-15T12:57:52.357959Z","start_waiting":"2021-08-21T10:57:00.491340Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6263fff48a6e98ec5978db54b8fa44a7-15.png","player_count":4,"ranked":true},{"id":110709,"name":"9x9 Mini League 10k-25k #202","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1249.5655502727834,"deviation":70.43292481869848,"volatility":0.06020767880536208}},"ranking":20.074590734857665,"professional":false,"ui_class":""},"description":"Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":95543,"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":3524,"name":"9x9 Lovers","summary":"A group for Go players who love the 9x9 board.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":700,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2023-12-24T20:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2023-12-20T05:51:43.374334Z","ended":"2024-01-15T14:22:12.063778Z","start_waiting":"2023-12-20T05:51:43.257559Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":32678,"name":"👑The Lord of the Leeches👑","director":{"id":371957,"username":"Hendrik3.14","country":"eu","icon":"https://user-uploads.online-go.com/cbe9a889907738d301eae59f5299dbc5-64.png","ratings":{"version":5,"overall":{"rating":1401.036514332492,"deviation":62.46768535864623,"volatility":0.05987147554021145}},"ranking":22.723330370441342,"professional":false,"ui_class":""},"description":"This is the ultimate competition to determine the mighty leader of the League of Leeches - the dignified ruler of the leechious Go society - the glorious LORD OF THE LEECHES\n\nThe price is an imaginary crown","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":604800,"time_control_parameters":{"time_control":"simple","speed":"correspondence","system":"simple","pause_on_weekends":true,"per_move":604800},"is_open":true,"exclude_provisional":true,"group":{"id":1918,"name":"League of Leeches🐌🐍","summary":"https://online-go.com/game/9051373","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":9,"icon":"https://user-uploads.online-go.com/d277fb6402e462b979d8c8ab24f11ad2-64.png"},"auto_start_on_max":false,"time_start":"2017-12-15T20:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2017-12-15T20:00:44.817643Z","ended":"2018-01-06T01:49:42.688190Z","start_waiting":"2017-12-15T20:00:44.110807Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/d277fb6402e462b979d8c8ab24f11ad2-15.png","player_count":4,"ranked":true}]}