{"count":60460,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=min_ranking&page=4634","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=min_ranking&page=4632","results":[{"id":105036,"name":"9x9 DDK tournament #3","director":{"id":1067981,"username":"Averyw123","country":"nz","icon":"https://user-uploads.online-go.com/f887017259dd7746e20627b59b0c7968-64.png","ratings":{"version":5,"overall":{"rating":1274.6513862158752,"deviation":65.37626830930803,"volatility":0.06010299986513658}},"ranking":20.534738366137827,"professional":false,"ui_class":"supporter"},"description":"Have fun! More details at https://online-go.com/group/10855","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":181943,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":172800,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":10855,"name":"⚫️The Brilliant World Of OGS⚪️","summary":"Are you an OGS fan? If you are, join this group where there’s great tournaments and games to be played.\n\nPeople and bots can chat and play in this group. This is a public group so all are welcome to join.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":191,"icon":"https://user-uploads.online-go.com/0e618bdf660c5ca247f547082c39f943-64.png"},"auto_start_on_max":false,"time_start":"2023-07-08T07:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2023-07-08T07:00:28.929928Z","ended":"2023-07-27T10:48:14.133413Z","start_waiting":"2023-07-08T07:00:28.631991Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/0e618bdf660c5ca247f547082c39f943-15.png","player_count":8,"ranked":true},{"id":66968,"name":"testasdasd","director":{"id":646849,"username":"Tatoo","country":"de","icon":"https://secure.gravatar.com/avatar/58f286831d5d9e2061b190a8add9bdf9?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2052.801407043705,"deviation":96.19412231469542,"volatility":0.06000152412902782}},"ranking":31.5664699465148,"professional":false,"ui_class":""},"description":"testasdfgfasd","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","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":false,"group":{"id":7135,"name":"Münchner Go Turnier","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":5,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-10-23T16:00:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-10-23T16:00:44.973102Z","ended":"2020-10-26T16:08:51.916193Z","start_waiting":"2020-10-23T16:00:44.809459Z","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":139601,"name":"19x19 Open D.E. Cup #171","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1282.1392202259735,"deviation":71.10731316518799,"volatility":0.06024554172561702}},"ranking":20.670333242365118,"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":81,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2026-04-26T21:05:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2026-04-26T08:54:33.038223Z","ended":null,"start_waiting":"2026-04-26T08:54:32.865549Z","board_size":19,"active_round":3,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true},{"id":62573,"name":"🐈gatos","director":{"id":685382,"username":"Kaelin..","country":"gb","icon":"https://user-uploads.online-go.com/1712b73d74daf4f7a8f1e2481d5a8ec2-64.png","ratings":{"version":5,"overall":{"rating":1082.6575834228165,"deviation":65.6324210990551,"volatility":0.060139321157873224}},"ranking":16.755408850735886,"professional":false,"ui_class":""},"description":"captura","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"korean","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":false,"group":{"id":4045,"name":"Furrys UwU :3","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":11,"icon":"https://user-uploads.online-go.com/42f28fdd34d4053ac7e28779e65b27c7-64.png"},"auto_start_on_max":false,"time_start":"2020-09-01T17:08:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-01T17:08:30.188298Z","ended":"2021-01-21T13:44:13.515609Z","start_waiting":"2020-09-01T17:08:29.089095Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/42f28fdd34d4053ac7e28779e65b27c7-15.png","player_count":16,"ranked":true},{"id":123036,"name":"Santa Claus Battle 2025","director":{"id":1051076,"username":"Qwentum","country":"ru","icon":"https://user-uploads.online-go.com/ec85d2c66ad78a73ad60a339509b683b-64.png","ratings":{"version":5,"overall":{"rating":1548.4471147993652,"deviation":66.29997541933403,"volatility":0.05969232316851054}},"ranking":25.039261862731433,"professional":false,"ui_class":""},"description":"\"Santa Claus Battle 2025\" is a continuation-a new series of tournaments of Great Battles. The first was a grand battle called \"Battle of Santa Claus 2022\". \nThe slogan of the tournament is \"WHO IS THE BEST SANTA HERE\".","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":true,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":10103,"name":"World battles","summary":"World tournament s","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":51,"icon":"https://user-uploads.online-go.com/82ea34b6c5f487db027b73c2d1b9e9ca-64.png"},"auto_start_on_max":false,"time_start":"2024-12-24T22:00:00Z","players_start":100,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-12-24T22:01:08.582793Z","ended":null,"start_waiting":"2024-12-24T22:00:55.719160Z","board_size":19,"active_round":3,"icon":"https://user-uploads.online-go.com/82ea34b6c5f487db027b73c2d1b9e9ca-15.png","player_count":126,"ranked":true},{"id":63941,"name":"NEW TOURNAMENT","director":{"id":817585,"username":"Thundershot","country":"us","icon":"https://user-uploads.online-go.com/e4d877a7349ad506ca200a65d1d45a46-64.png","ratings":{"version":5,"overall":{"rating":1089.9020533838766,"deviation":70.56728928713258,"volatility":0.060006099271195074}},"ranking":16.90979826159899,"professional":false,"ui_class":""},"description":"cocao tournament","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":11,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":120,"max_time":180},"is_open":true,"exclude_provisional":false,"group":{"id":6414,"name":"Hot Cocoa","summary":"\n","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":13,"icon":"https://user-uploads.online-go.com/660a7a6eaa2b62267cc2569e946eb3cf-64.png"},"auto_start_on_max":false,"time_start":"2020-08-04T23:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2020-08-04T23:00:28.482678Z","ended":"2020-08-04T23:10:48.836685Z","start_waiting":"2020-08-04T23:00:28.202916Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/660a7a6eaa2b62267cc2569e946eb3cf-15.png","player_count":3,"ranked":true},{"id":66505,"name":"Weekly Tournament","director":{"id":818369,"username":"deleted-02279e69-efe6-4da6-94a9-3782bbb65eb5","country":"un","icon":"https://user-uploads.online-go.com/2b3a681b48d743df2cca63be7186d96c-64.png","ratings":{"version":5,"overall":{"rating":1495.0613630632597,"deviation":71.01591139116258,"volatility":0.06001035702325122}},"ranking":24.227036802303612,"professional":false,"ui_class":""},"description":"Not necessarily weekly :)","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"japanese","time_per_move":21,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":120,"period_time":20,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":6269,"name":"BeginnerGo","summary":"Beginners welcome!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":238,"icon":"https://user-uploads.online-go.com/8b4001e1623b8ecda5a18d11c4c59b3d-64.png"},"auto_start_on_max":false,"time_start":"2020-10-10T19:15:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-10-10T19:15:04.785542Z","ended":"2020-10-10T20:16:18.774603Z","start_waiting":"2020-10-10T19:15:04.435691Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/8b4001e1623b8ecda5a18d11c4c59b3d-15.png","player_count":8,"ranked":true},{"id":97307,"name":"HT tzntz","director":{"id":1236892,"username":"BVB4ever","country":"om","icon":"https://user-uploads.online-go.com/3b71fd4502e78c7e8a75d0e460ad784d-64.png","ratings":{"version":5,"overall":{"rating":1197.5971641747537,"deviation":61.728464715177175,"volatility":0.060004790368084995}},"ranking":19.09120778989921,"professional":false,"ui_class":""},"description":"Brecht zt","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":false,"group":{"id":11518,"name":"Kackawurst","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":6,"icon":"https://user-uploads.online-go.com/80d06c7088675895f71931629cdb4bd5-64.png"},"auto_start_on_max":true,"time_start":"2022-11-29T17:30:00Z","players_start":0,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-11-29T17:30:37.391909Z","ended":"2022-11-29T17:30:37.372452Z","start_waiting":"2022-11-29T17:30:37.304416Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/80d06c7088675895f71931629cdb4bd5-15.png","player_count":0,"ranked":true},{"id":64854,"name":"1 st weekly live tournament","director":{"id":736023,"username":"2026vs.","country":"hk","icon":"https://user-uploads.online-go.com/7b00a5b491f99a02c822db43039ddd91-64.png","ratings":{"version":5,"overall":{"rating":1529.4955917779457,"deviation":63.196335111054026,"volatility":0.060307009572073786}},"ranking":24.754179686665076,"professional":false,"ui_class":""},"description":"1 st weekly tournament","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":60,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":60},"is_open":true,"exclude_provisional":false,"group":{"id":5351,"name":"2025vs ","summary":"A group for Go players who love the 9x9 board to 19x19 board and an open group for any go players......and members over 150!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":194,"icon":"https://user-uploads.online-go.com/800b4a0d234e19e92a200d1dd3e4faff-64.png"},"auto_start_on_max":false,"time_start":"2020-09-05T13:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-09-05T11:07:31.751569Z","ended":"2020-09-06T04:36:11.461355Z","start_waiting":"2020-09-05T11:07:31.652251Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/800b4a0d234e19e92a200d1dd3e4faff-15.png","player_count":4,"ranked":true},{"id":125133,"name":"Handicap Arena 2025 - 010","director":{"id":526987,"username":"Gia","country":"gr","icon":"https://user-uploads.online-go.com/14567c9a0670b7d4a44606ba237f054d-64.png","ratings":{"version":5,"overall":{"rating":1054.6429390961632,"deviation":64.88980415841532,"volatility":0.06007089610043304}},"ranking":16.148497324552697,"professional":false,"ui_class":"supporter"},"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":108,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png"},"auto_start_on_max":true,"time_start":"2025-02-10T18:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-02-09T12:22:03.748506Z","ended":"2025-04-23T06:20:23.609323Z","start_waiting":"2025-02-09T12:22:03.607956Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png","player_count":5,"ranked":true}]}