{"count":60679,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=298","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=296","results":[{"id":41246,"name":"Road to SDK on 9x9","director":{"id":561660,"username":"redxpanda","country":"de","icon":"https://user-uploads.online-go.com/a3f92305488b1c0cf4fff0101b307c6b-64.png","ratings":{"version":5,"overall":{"rating":1345.2697865589387,"deviation":63.67529285214722,"volatility":0.060008563555866305}},"ranking":21.783029404157162,"professional":false,"ui_class":""},"description":"Only 15 to 10 kyu :)\nLets hope, that someone of us get an SDK rank ^^","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":44160,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":86400,"max_time":259200,"time_increment":43200,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":24,"name":"Double Digit Kyu Room","summary":"For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3685,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2018-10-06T08:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":15,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2018-10-06T08:00:44.835048Z","ended":"2019-01-12T15:25:12.292492Z","start_waiting":"2018-10-06T08:00:43.838221Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":17,"ranked":true},{"id":61366,"name":"Simple Correspondence 13x13 DDK 2020 July","director":{"id":732922,"username":"woolpark","country":"us","icon":"https://user-uploads.online-go.com/c9b9a16afe87a94e5a79c216c5b7f9b4-64.png","ratings":{"version":5,"overall":{"rating":1448.2613456324239,"deviation":74.13670102782378,"volatility":0.059982418884699545}},"ranking":23.490786089025057,"professional":false,"ui_class":""},"description":"No analysis. Counting is good for you.\n\nEnjoy!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":172800,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":true,"per_move":172800},"is_open":true,"exclude_provisional":true,"group":{"id":5017,"name":"Simple Correspondence","summary":"2 days per move. No Analysis.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":67,"icon":"https://user-uploads.online-go.com/536d82e031c1cb97554650c536b40310-64.png"},"auto_start_on_max":false,"time_start":"2020-07-01T22:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-01T22:01:04.080268Z","ended":"2020-08-02T22:45:51.210294Z","start_waiting":"2020-07-01T22:01:01.491580Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/536d82e031c1cb97554650c536b40310-15.png","player_count":10,"ranked":true},{"id":63305,"name":"DDK teaching tournament","director":{"id":502237,"username":"bagelfan","country":"th","icon":"https://user-uploads.online-go.com/f942945e37fe5209ec40fde32c8b257d-64.png","ratings":{"version":5,"overall":{"rating":2172.7291670856425,"deviation":68.35081776677339,"volatility":0.06012718193379842}},"ranking":32.880895872583366,"professional":false,"ui_class":""},"description":"If you want to get your tournament game reviewed, please message me!","schedule":null,"title":null,"tournament_type":"double_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":true,"group":{"id":865,"name":"OGS Teaching Ladder","summary":"Teach the weaker, learn from the stronger","require_invitation":true,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":665,"icon":"https://user-uploads.online-go.com/24ecd9d9f2f78df3b3e6b5f90732b0e3-64.png"},"auto_start_on_max":false,"time_start":"2020-07-31T13:00:00Z","players_start":20,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-07-31T13:00:50.713868Z","ended":"2021-07-26T04:29:02.261707Z","start_waiting":"2020-07-31T13:00:48.557699Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/24ecd9d9f2f78df3b3e6b5f90732b0e3-15.png","player_count":35,"ranked":true},{"id":131195,"name":"9x9 Mini League 10k-25k #320","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1396.756996894482,"deviation":72.28963709119351,"volatility":0.060271962182201794}},"ranking":22.652509628626415,"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":715,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2025-08-17T19:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-13T16:11:36.130384Z","ended":"2025-08-24T15:47:36.755639Z","start_waiting":"2025-08-13T16:11:35.939119Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":74102,"name":"Doda gope","director":{"id":750170,"username":"Neygar","country":"il","icon":"https://user-uploads.online-go.com/7d0f78bf893ae77c078eb7bbbe12f5cf-64.png","ratings":{"version":5,"overall":{"rating":1222.8137714598254,"deviation":64.2164526140808,"volatility":0.06035737450097156}},"ranking":19.573593299140708,"professional":false,"ui_class":""},"description":"D\nE\nA\nDplay","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":20,"periods":1},"is_open":true,"exclude_provisional":true,"group":{"id":8738,"name":"MINECRAFT","summary":"HI! This a Group Where People Talk About Minecraft Experiences","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":33,"icon":"https://user-uploads.online-go.com/111be862b965122bc3da49c05e0131ba-64.png"},"auto_start_on_max":false,"time_start":"2021-04-19T05:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2021-04-19T05:40:18.530577Z","ended":"2021-04-19T05:45:57.436600Z","start_waiting":"2021-04-19T05:40:18.383179Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/111be862b965122bc3da49c05e0131ba-15.png","player_count":4,"ranked":true},{"id":76802,"name":"For fun","director":{"id":1001720,"username":"weiqiri","country":"un","icon":"https://secure.gravatar.com/avatar/24e8e39be5602e90d0c6fd0c9181e7f0?s=64&d=retro","ratings":{"version":5,"overall":{"rating":607.1670464620951,"deviation":80.55883295872195,"volatility":0.0599940515919153}},"ranking":5,"professional":false,"ui_class":""},"description":"sunday funday","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":true,"group":{"id":43,"name":"Kyu Level Study Group","summary":"A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8946,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":false,"time_start":"2021-06-27T14:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2021-06-29T07:56:17.365008Z","ended":"2021-07-27T10:53:58.559584Z","start_waiting":"2021-06-29T07:56:17.268413Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":4,"ranked":true},{"id":77896,"name":"25k-10k 19x19 Tournament","director":{"id":1012312,"username":"charlie11","country":"jp","icon":"https://secure.gravatar.com/avatar/2dcdff4966c0103300ce0d6fbf4e22e8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1161.564727199071,"deviation":67.2959124451604,"volatility":0.06009585569543345}},"ranking":18.38399410453256,"professional":false,"ui_class":""},"description":"...No Words...","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":864000,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":true,"per_move":864000},"is_open":true,"exclude_provisional":true,"group":{"id":9514,"name":"25k-10k (Double Digets Please)","summary":"As long as your Double Digits or near Double Digits your welcome to join.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":57,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2021-07-26T20:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-24T19:56:18.555518Z","ended":"2022-12-16T02:26:25.296579Z","start_waiting":"2021-07-24T19:56:17.301624Z","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":123541,"name":"9x9 New Zealand 25k-10k League #25","director":{"id":178104,"username":"dexonsmith","country":"ca","icon":"https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png","ratings":{"version":5,"overall":{"rating":1390.7732166446785,"deviation":67.55416504748428,"volatility":0.06064009346038413}},"ranking":22.55312076827671,"professional":false,"ui_class":"supporter"},"description":"25k-10k. 5 players. Starts only when full.\n\nNew Zealand rules. 9x9 board. Even games. Round robin.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"nz","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":14024,"name":"New Zealand Ladders","summary":"Group for ladders and tournaments that use New Zealand rules.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":80,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"},"auto_start_on_max":true,"time_start":"2025-01-07T04:09:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2025-01-05T10:27:24.300153Z","ended":"2025-01-20T13:04:24.213866Z","start_waiting":"2025-01-05T10:27:24.178219Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":5,"ranked":true},{"id":68682,"name":"1st Beginners 9x9 Swiss Tournament","director":{"id":750750,"username":"begingo1000","country":"ez","icon":"https://secure.gravatar.com/avatar/d705f1ba732fe17b3a05d20723059c83?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1317.1885810619165,"deviation":64.49012040956917,"volatility":0.06003208049018038}},"ranking":21.294680724602816,"professional":false,"ui_class":""},"description":"Welcome to the 1st Begineers 9x9 Swiss Tournament! The tournament is open to every player between 10-25 Kyu. The maximum number of participants is 30 so hurry up to sign in for the tournament!","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":88320,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":172800,"max_time":432000},"is_open":true,"exclude_provisional":true,"group":{"id":4957,"name":"Beginners 9x9","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":32,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-12-11T15:00:00Z","players_start":8,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-12-11T15:00:54.814770Z","ended":"2021-05-18T06:38:28.411689Z","start_waiting":"2020-12-11T15:00:53.867310Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":25,"ranked":true},{"id":40149,"name":"Lions 19 - September 2018","director":{"id":557899,"username":"🦁 Lvicala 🦁","country":"cz","icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-64.png","ratings":{"version":5,"overall":{"rating":1215.5307681865688,"deviation":63.83387610820817,"volatility":0.060058613626475424}},"ranking":19.435301089469824,"professional":false,"ui_class":""},"description":"Everybody is welcome","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":87360,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":86400,"max_time":259200,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":2773,"name":"Lions","summary":"for all fighters like lion :)","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-64.png"},"auto_start_on_max":false,"time_start":"2018-09-01T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2018-09-01T21:00:46.035633Z","ended":"2019-03-17T21:33:54.890932Z","start_waiting":"2018-09-01T21:00:45.439594Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-15.png","player_count":15,"ranked":true}]}