{"count":59273,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=5281","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=5279","results":[{"id":111819,"name":"Castle","director":{"id":154786,"username":"Samurai T","country":"rs","icon":"https://user-uploads.online-go.com/fc8655823be3f2eafe135fa4e85b86bc-64.png","ratings":{"version":5,"overall":{"rating":836.9339032072487,"deviation":72.26187322541816,"volatility":0.05978181188194133}},"ranking":10.795929255497178,"professional":false,"ui_class":""},"description":"Play for pleasure and analize games","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":true,"group":{"id":177,"name":"GO Beginners","summary":"For alle GO beginners of the world. We play tournaments with rating limit.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":259,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2024-02-01T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":9,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2024-02-01T17:00:01.846048Z","ended":"2024-11-04T13:02:07.563131Z","start_waiting":"2024-02-01T17:00:01.721419Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":123004,"name":"pourquoi pas?","director":{"id":1483540,"username":"deleted-13156528-1cb1-44e1-b97a-03b45f694632","country":"be","icon":"https://secure.gravatar.com/avatar/3697d7017c9b1d6cd77dfd2b01786c2a?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1455.107350550247,"deviation":63.13505283702277,"volatility":0.060423659125338}},"ranking":23.599959483213198,"professional":false,"ui_class":""},"description":"on s'amuse!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":2419200,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":true,"per_move":2419200},"is_open":true,"exclude_provisional":true,"group":{"id":13722,"name":"GO:L-L-N","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":7,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2024-12-28T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":17,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2024-12-28T14:00:34.809420Z","ended":"2025-11-07T16:00:49.198479Z","start_waiting":"2024-12-28T14:00:34.752315Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":66277,"name":"Intermediate 19x19 Go Players OGS","director":{"id":853668,"username":"ImNoLongerNice","country":"kr","icon":"https://user-uploads.online-go.com/a54a278f546558bfbf6f1de0d3fa7be6-64.png","ratings":{"version":5,"overall":{"rating":1369.8497643841174,"deviation":62.96790917134888,"volatility":0.05999432549909497}},"ranking":22.202194764606013,"professional":false,"ui_class":""},"description":"This is a Go tournament made with the Intermediate OGS Go group. This is a tournament made for the ranks 17 kyu through 1 dan. Have fun and please join~","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":7018,"name":"Go Intermediate","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3,"icon":"https://user-uploads.online-go.com/435a785009224fe1dd912a511695cbb0-64.png"},"auto_start_on_max":false,"time_start":"2020-10-04T20:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":13,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2020-10-04T20:00:44.955531Z","ended":"2021-04-04T09:42:52.079447Z","start_waiting":"2020-10-04T20:00:44.740198Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/435a785009224fe1dd912a511695cbb0-15.png","player_count":4,"ranked":true},{"id":77442,"name":"19x19 25-1kyu","director":{"id":1022089,"username":"Lasercat meow","country":"un","icon":"https://secure.gravatar.com/avatar/303e4bd58e297e448fb52fce01edc03a?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1414.5521552007626,"deviation":164.32169499736995,"volatility":0.06001274877332651}},"ranking":22.94558548375539,"professional":false,"ui_class":"provisional"},"description":"25-1kyu","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"japanese","time_per_move":60,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":2700,"period_time":30,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":9623,"name":"Go is easy","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":"2021-07-13T04:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-13T04:46:08.435191Z","ended":"2021-07-17T13:53:35.204134Z","start_waiting":"2021-07-13T04:46:08.251954Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":49723,"name":"13x13","director":{"id":195581,"username":"mat.go.9x9.Miau","country":"br","icon":"https://user-uploads.online-go.com/5dbbcd26e0b171c2720b507db4b59d39-64.png","ratings":{"version":5,"overall":{"rating":1634.2508063360765,"deviation":67.07064816932599,"volatility":0.060652862473215774}},"ranking":26.287785569879606,"professional":false,"ui_class":""},"description":"13x13","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":22560,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":21600,"initial_time":86400,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":3678,"name":"Friends of Go.","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":28,"icon":"https://user-uploads.online-go.com/312e3b2b4a483837b3259fce629383b4-64.png"},"auto_start_on_max":false,"time_start":"2019-06-27T21:00:00Z","players_start":10,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":30,"analysis_enabled":false,"exclusivity":"open","started":"2019-07-06T08:55:28.816737Z","ended":"2019-08-21T17:51:44.758774Z","start_waiting":"2019-07-06T08:55:21.601516Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/312e3b2b4a483837b3259fce629383b4-15.png","player_count":10,"ranked":true},{"id":87074,"name":"GO GO IGO tournament 14:45","director":{"id":831547,"username":"IscımenOzgur","country":"tr","icon":"https://user-uploads.online-go.com/d6668877ce9aa2beeac7364df9728eb0-64.png","ratings":{"version":5,"overall":{"rating":1547.8645751482813,"deviation":66.76208019675295,"volatility":0.060106013779653134}},"ranking":25.030550987062494,"professional":false,"ui_class":""},"description":"The main time starts with 10 minutes and ends with 3 times 30 seconds.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":36,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":6921,"name":"Лига Го от StrategGo Club","summary":"Лига Го от StrategGo Club - сообщество игроков Го и регулярные онлайн турниры.","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":159,"icon":"https://user-uploads.online-go.com/652dd6151f30ec72e3f973bed6bbe362-64.png"},"auto_start_on_max":false,"time_start":"2022-03-11T11:45:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":30,"analysis_enabled":false,"exclusivity":"open","started":"2022-03-11T11:45:59.654986Z","ended":"2022-03-11T12:05:41.909546Z","start_waiting":"2022-03-11T11:45:59.572509Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/652dd6151f30ec72e3f973bed6bbe362-15.png","player_count":4,"ranked":true},{"id":82525,"name":"A grain of progress","director":{"id":154786,"username":"Samurai T","country":"rs","icon":"https://user-uploads.online-go.com/fc8655823be3f2eafe135fa4e85b86bc-64.png","ratings":{"version":5,"overall":{"rating":836.9339032072487,"deviation":72.26187322541816,"volatility":0.05978181188194133}},"ranking":10.795929255497178,"professional":false,"ui_class":""},"description":"This tournament is good for lower rating players to inprove their skills.","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","pause_on_weekends":true,"time_increment":86400,"initial_time":259200,"max_time":432000},"is_open":true,"exclude_provisional":true,"group":{"id":28,"name":"Teaching League","summary":"The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4477,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"},"auto_start_on_max":false,"time_start":"2021-11-19T11:00:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":14,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2021-11-19T11:00:03.213065Z","ended":"2022-05-22T23:59:09.474095Z","start_waiting":"2021-11-19T11:00:03.134835Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png","player_count":4,"ranked":true},{"id":2760,"name":"19x19, Japanese 3d + 1d per move","director":{"id":10670,"username":"boredom","country":"ca","icon":"https://user-uploads.online-go.com/885cf176491879164a14993fb1af835c-64.png","ratings":{"version":5,"overall":{"rating":1822.8504864288059,"deviation":64.53786161281363,"volatility":0.05990507402656149}},"ranking":28.816159126829287,"professional":false,"ui_class":""},"description":"Tournament Description must have a value","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":432000,"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":18,"max_ranking":30,"analysis_enabled":false,"exclusivity":"open","started":"2014-01-20T17:48:54.270817Z","ended":"2014-04-01T04:25:20.719968Z","start_waiting":"2014-01-20T17:48:52.880225Z","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":37540,"name":"Российский турнир","director":{"id":426919,"username":"Сергей 71","country":"ru","icon":"https://user-uploads.online-go.com/f8636f9cecf79d4fbebddba346b2f0fd-64.png","ratings":{"version":5,"overall":{"rating":1811.4644937992523,"deviation":61.98879503967162,"volatility":0.05991996180965089}},"ranking":28.671104780582176,"professional":false,"ui_class":""},"description":"Приглашаем всех российских игроков","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":515,"name":"OGS Title Tournaments","summary":"Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2970,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2018-05-27T20:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":20,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2018-05-29T14:38:24.452076Z","ended":"2018-09-17T16:13:47.556933Z","start_waiting":"2018-05-29T14:38:24.036205Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":4,"ranked":true},{"id":17513,"name":"Tournament 18","director":{"id":12573,"username":"Misawa","country":"us","icon":"https://user-uploads.online-go.com/c51ad51df953247093a774c49b78eb0b-64.png","ratings":{"version":5,"overall":{"rating":977.5796256115817,"deviation":69.02183474866371,"volatility":0.05986671976150141}},"ranking":14.391926363316212,"professional":false,"ui_class":""},"description":"We have grown! This is a chance for some new members to jump into a tournament. Let's see how many of our 80 members we can get to join! Come on everyone!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"time_control":"fischer","initial_time":604800,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":343,"name":"Global Go Club","summary":"Open Go club for people anywhere","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":591,"icon":"https://user-uploads.online-go.com/4ad2efd8d4b51b4244ae8cf09cadbde5-64.png"},"auto_start_on_max":false,"time_start":"2016-05-31T06:46:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":4,"max_ranking":30,"analysis_enabled":true,"exclusivity":"group","started":"2016-05-31T06:46:45.109242Z","ended":"2018-08-10T09:28:34.490029Z","start_waiting":"2016-05-31T06:46:44.609410Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4ad2efd8d4b51b4244ae8cf09cadbde5-15.png","player_count":34,"ranked":true}]}