{"count":59465,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=rules&page=164","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=rules&page=162","results":[{"id":1560,"name":"hippygirl's (awesomely amazing) mini-tournament","director":{"id":26902,"username":"hippygirl","country":"us","icon":"https://user-uploads.online-go.com/aaa93747d183c01a4b35e587960adcaa-64.png","ratings":{"version":5,"overall":{"rating":1198.89211248349,"deviation":86.37529970401273,"volatility":0.06002135448953856}},"ranking":19.11622610027256,"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":"2012-04-06T20:36:46Z","ended":"2012-04-06T18:36:46Z","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":2580,"name":"GoMaster February 2014","director":{"id":82,"username":"BFF","country":"ru","icon":"https://secure.gravatar.com/avatar/48d65cd0806a7b6e1911c10d557b6ffb?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1496.6571309968624,"deviation":66.59345665503561,"volatility":0.0600852454495633}},"ranking":24.251732996975477,"professional":false,"ui_class":""},"description":"The winner receives a prize. Wood fridge magnet with the symbols of Khabarovsk town (Russia).","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"byoyomi","period_time":86400,"main_time":259200,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":9,"name":"Русская группа","summary":"Интересные, призовые турниры.","require_invitation":true,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1956,"icon":"https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-64.png"},"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":"2014-02-03T09:02:02.485447Z","ended":"2014-07-04T14:13:58.292567Z","start_waiting":"2014-02-03T09:01:59.709297Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-15.png","player_count":0,"ranked":true},{"id":195,"name":"mini-tournament","director":{"id":299,"username":"topazg","country":"gb","icon":"https://secure.gravatar.com/avatar/1756a59b7c7f129f6f466643f4c91531?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1936.5830823213464,"deviation":67.49437695302689,"volatility":0.059949644999275783}},"ranking":30.21728151286431,"professional":false,"ui_class":"supporter"},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":172800,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":864000,"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":"2007-02-26T19:38:00Z","ended":"2007-05-21T09:42:00Z","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":1012,"name":"Ronnie_007's mini-tournament","director":{"id":26869,"username":"Ronnie_007","country":"aq","icon":"https://secure.gravatar.com/avatar/4f548b8c3dc6b363c01187faec13c5a2?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1379.3411322115244,"deviation":67.29094359021151,"volatility":0.05999829532402111}},"ranking":22.36204254997949,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":259200,"time_control_parameters":{"time_control":"fischer","initial_time":1209600,"max_time":2592000,"time_increment":259200},"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":5,"analysis_enabled":false,"exclusivity":"open","started":"2010-08-11T12:39:08Z","ended":"2010-08-11T10:39:08Z","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":102792,"name":"HAPPY GO #21 Double Elimination","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":1837.036516908271,"deviation":68.2986919036258,"volatility":0.05984827333429832}},"ranking":28.995622727742916,"professional":false,"ui_class":""},"description":"Hi everyone, welcome and have FUN!\n\nPAUSE/ VACATION = DISQUALIFIED! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nDouble elimination tournament every Sunday.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":false,"per_move":86400},"is_open":true,"exclude_provisional":false,"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":70,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":false,"time_start":"2023-05-07T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":32,"analysis_enabled":true,"exclusivity":"open","started":"2023-05-07T04:00:58.774870Z","ended":"2023-09-01T05:52:16.767360Z","start_waiting":"2023-05-07T04:00:58.630810Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":11,"ranked":true},{"id":1011,"name":"cigizeta's 4th mini-tournament","director":{"id":27586,"username":"cigizeta","country":"it","icon":"https://secure.gravatar.com/avatar/36c7bdaf68a3f313b775ec1fab6cc9e4?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1573.7834131822128,"deviation":68.02347093603149,"volatility":0.059974821324125155}},"ranking":25.414985677666497,"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":2592000,"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":"2010-01-15T07:46:51Z","ended":"2010-01-15T06:46:51Z","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":92746,"name":"testing","director":{"id":1093821,"username":"adeline1218xd","country":"un","icon":"https://secure.gravatar.com/avatar/c7ee038c251a1d3fc65f5abbe1a2f7c8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1636.688625705683,"deviation":126.15606046214687,"volatility":0.05999259382633878}},"ranking":26.322292799394717,"professional":false,"ui_class":""},"description":"testing","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":33,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1200,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":12096,"name":"GO get friends","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":29,"icon":"https://user-uploads.online-go.com/0d0a7dd088763040bc303e8f9a403170-64.png"},"auto_start_on_max":true,"time_start":"2022-07-23T10:46:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2022-07-23T10:46:50.912486Z","ended":"2022-07-23T11:26:55.934629Z","start_waiting":"2022-07-23T10:46:50.842637Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/0d0a7dd088763040bc303e8f9a403170-15.png","player_count":2,"ranked":true},{"id":1010,"name":"MarkvanRooijen's mini-tournament","director":{"id":22898,"username":"MarkvanRooijen","country":"un","icon":"https://secure.gravatar.com/avatar/954f4ffde0ef05d2c13633f2b7446e94?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.9810479358775,"deviation":65.19496803666851,"volatility":0.06013973895641979}},"ranking":17.6637211941085,"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":true,"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":"2010-09-16T21:02:31Z","ended":"2010-09-16T19:02:31Z","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":1553,"name":"Gogiuk's mini-tournament","director":{"id":31916,"username":"Gogiuk","country":"un","icon":"https://secure.gravatar.com/avatar/aad3c145a48af16f58040b984866b038?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1794.052728212415,"deviation":65.84033093663335,"volatility":0.06019799426864397}},"ranking":28.44751105906552,"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":"2011-09-20T22:07:24Z","ended":"2011-09-20T20:07:24Z","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":41969,"name":"10/19/2018","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":"ორ წაგებაზე გავარდნა","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":61,"time_control_parameters":{"period_time":60,"main_time":120,"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":266,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":false,"time_start":"2018-10-19T18:07:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-10-19T18:07:20.941804Z","ended":"2018-10-19T18:42:16.698440Z","start_waiting":"2018-10-19T18:07:20.703161Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":3,"ranked":true}]}