{"count":60702,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=379","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=377","results":[{"id":59212,"name":"Aquapark","director":{"id":362737,"username":"seranhelo","country":"co","icon":"https://user-uploads.online-go.com/c6280536610b91d50418b68e10fc8081-64.png","ratings":{"version":5,"overall":{"rating":1315.4110560105903,"deviation":60.784797360228325,"volatility":0.05977725254366489}},"ranking":21.26341906930818,"professional":false,"ui_class":""},"description":"Torneo","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":15360,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":14400,"initial_time":86400,"max_time":86400},"is_open":true,"exclude_provisional":false,"group":{"id":4667,"name":"Universidad El Bosque","summary":"UB GO","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":71,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-04-19T21:00:00Z","players_start":6,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-19T22:10:04.779501Z","ended":"2020-05-14T09:29:57.404724Z","start_waiting":"2020-04-19T22:10:04.071570Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":true},{"id":66816,"name":"rabbit fans🐇","director":{"id":769861,"username":"rainncat","country":"us","icon":"https://user-uploads.online-go.com/63b1a39787f99d6149e4e1cb7cc755f5-64.png","ratings":{"version":5,"overall":{"rating":975.0308630931373,"deviation":65.62894696966373,"volatility":0.060026784983209604}},"ranking":14.331490463627786,"professional":false,"ui_class":""},"description":"Have fun!","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"chinese","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":6843,"name":"bunny and squirrel","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":17,"icon":"https://user-uploads.online-go.com/4fbbe44d15fe786fd4c4d0d540f0ee05-64.png"},"auto_start_on_max":false,"time_start":"2020-10-24T23:30:00Z","players_start":5,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-10-24T23:30:08.739968Z","ended":"2022-03-03T18:15:47.746041Z","start_waiting":"2020-10-24T23:30:08.050712Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4fbbe44d15fe786fd4c4d0d540f0ee05-15.png","player_count":21,"ranked":true},{"id":61430,"name":"ha ha 1st 1st goal","director":{"id":654168,"username":"Melovy","country":"sg","icon":"https://user-uploads.online-go.com/c279d2a10883516ad8f855553763576f-64.png","ratings":{"version":5,"overall":{"rating":1604.2274745860072,"deviation":107.58418581163765,"volatility":0.05976481318080775}},"ranking":25.858534555554265,"professional":false,"ui_class":""},"description":"welcome no provisional players 25k-10k only","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":5690,"name":"funny group","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":10,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-06-03T04:10:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-03T04:13:06.237128Z","ended":"2020-06-08T16:23:35.204544Z","start_waiting":"2020-06-03T04:13:05.874121Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":50930,"name":"Training Ground Class 3 September 2019","director":{"id":87790,"username":"WiseBear","country":"ru","icon":"https://user-uploads.online-go.com/87e96797186d0c4042434c29195d8f12-64.png","ratings":{"version":5,"overall":{"rating":1104.0021061102002,"deviation":62.08308547890164,"volatility":0.06028822213904829}},"ranking":17.207368885691388,"professional":false,"ui_class":""},"description":"If you want to be stronger, then you should often play with those who are a little stronger than you. Training Grounds tournaments provide you with this opportunity.","schedule":null,"title":null,"tournament_type":"swiss","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":259200},"is_open":true,"exclude_provisional":true,"group":{"id":3516,"name":"Game Of Stones","summary":"This group is no longer operated.","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":143,"icon":"https://user-uploads.online-go.com/439f945317b077e50df083e0d0f09ce5-64.png"},"auto_start_on_max":true,"time_start":"2019-09-10T02:00:00Z","players_start":6,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"group","started":"2019-09-01T15:14:05.336715Z","ended":"2022-03-26T20:42:39.810123Z","start_waiting":"2019-09-01T15:14:03.940522Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/439f945317b077e50df083e0d0f09ce5-15.png","player_count":18,"ranked":true},{"id":39908,"name":"Friendly match","director":{"id":554852,"username":"Peter100","country":"ru","icon":"https://user-uploads.online-go.com/8fd2c30e9d0fd28a5477f7a199258b29-64.png","ratings":{"version":5,"overall":{"rating":962.8033927930046,"deviation":104.37657823486722,"volatility":0.05999056211021857}},"ranking":14.039339890505834,"professional":false,"ui_class":""},"description":"For new players.\n Go and play go!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":60,"time_control_parameters":{"time_control":"simple","speed":"live","system":"simple","pause_on_weekends":false,"per_move":60},"is_open":true,"exclude_provisional":true,"group":{"id":2710,"name":"For all, who like go!","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2018-08-12T10:00:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2018-08-12T10:42:17.539921Z","ended":"2018-08-12T10:42:17.470980Z","start_waiting":"2018-08-12T10:42:17.309822Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":1,"ranked":true},{"id":108349,"name":"PG DDK 13x13 A League November 2023 Correspondence","director":{"id":236345,"username":"Amarantz99","country":"us","icon":"https://secure.gravatar.com/avatar/3b1b5e31f44e7a37574e78b54af6a512?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1267.684900997761,"deviation":60.818177215609516,"volatility":0.05978625421303189}},"ranking":20.407867237985165,"professional":false,"ui_class":""},"description":"If your rank changes to be outside the tournament Rank Restriction, please move yourself to the appropriate tournament. Enjoy your games.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":90782,"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":7228,"name":"DDK Proving Grounds (Double Digit Kyu)","summary":"A place for DDK's to play against other DDK's without fear of SDK's trying to hop in. We do B League (25k-18k) & A League (17k-10k) tournaments monthly.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":658,"icon":"https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-64.png"},"auto_start_on_max":false,"time_start":"2023-11-01T12:00:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":12,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2023-11-01T12:00:13.079509Z","ended":"2024-02-12T18:58:13.140733Z","start_waiting":"2023-11-01T12:00:12.961492Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-15.png","player_count":14,"ranked":true},{"id":64430,"name":"tournament","director":{"id":769861,"username":"rainncat","country":"us","icon":"https://user-uploads.online-go.com/63b1a39787f99d6149e4e1cb7cc755f5-64.png","ratings":{"version":5,"overall":{"rating":975.0308630931373,"deviation":65.62894696966373,"volatility":0.060026784983209604}},"ranking":14.331490463627786,"professional":false,"ui_class":""},"description":"have fun","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":72960,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":72000,"initial_time":86400,"max_time":259200},"is_open":true,"exclude_provisional":true,"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":"2020-08-18T17:00:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-08-18T17:00:04.723141Z","ended":"2020-08-18T17:00:04.655524Z","start_waiting":"2020-08-18T17:00:04.411562Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/660a7a6eaa2b62267cc2569e946eb3cf-15.png","player_count":1,"ranked":true},{"id":81953,"name":"Friendly 9×9 - 9","director":{"id":743533,"username":"ss76","country":"ru","icon":"https://secure.gravatar.com/avatar/13929beaec2a082c41c26666dd917e5a?s=64&d=retro","ratings":{"version":5,"overall":{"rating":893.1463710397414,"deviation":60.69233319918711,"volatility":0.060028992015757905}},"ranking":12.300803758549971,"professional":false,"ui_class":""},"description":"play go","schedule":null,"title":null,"tournament_type":"roundrobin","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":25,"name":"Go Basics","summary":"A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":18113,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2021-11-02T09:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2021-11-02T09:00:58.040170Z","ended":"2021-11-21T06:56:51.967962Z","start_waiting":"2021-11-02T09:00:57.716605Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":6,"ranked":true},{"id":40489,"name":"Lions 13 - October 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":"13 x 13","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":58560,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":86400,"max_time":259200,"time_increment":57600,"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":"2018-10-01T12:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":21,"analysis_enabled":true,"exclusivity":"open","started":"2018-10-01T12:00:51.807390Z","ended":"2019-02-23T16:17:33.157045Z","start_waiting":"2018-10-01T12:00:51.254087Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-15.png","player_count":13,"ranked":true},{"id":74151,"name":"Coconut go🇺🇳⚫️⚪️🟫🟩⬜️","director":{"id":750171,"username":"KHAE","country":"th","icon":"https://user-uploads.online-go.com/56d33c7e8e7ce67f73aa947fd300727b-64.png","ratings":{"version":5,"overall":{"rating":1287.039113571418,"deviation":62.03202260607443,"volatility":0.06028614816374175}},"ranking":20.758635924188564,"professional":false,"ui_class":""},"description":"Coconut goooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"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":6190,"name":"Go pop","summary":"","require_invitation":true,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":1,"icon":"https://user-uploads.online-go.com/4d0587ef62947f9297f65fe552fb2fca-64.png"},"auto_start_on_max":false,"time_start":"2021-04-20T02:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":21,"analysis_enabled":true,"exclusivity":"open","started":"2021-04-20T04:05:14.684435Z","ended":"2021-07-30T14:33:28.500893Z","start_waiting":"2021-04-20T04:05:14.577682Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4d0587ef62947f9297f65fe552fb2fca-15.png","player_count":4,"ranked":true}]}