{"count":59896,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=subsequent_pairing_method&page=36","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=subsequent_pairing_method&page=34","results":[{"id":121104,"name":"HAPPY GO #86 Double Elimination","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":2041.9609284620565,"deviation":71.22075244619622,"volatility":0.05980800035460292}},"ranking":31.443894986161855,"professional":false,"ui_class":""},"description":"Hi everyone, welcome and have FUN!\n\nPAUSE/ VACATION = DISQUALIFICATION! 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":43884,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":86400,"max_time":172800},"is_open":true,"exclude_provisional":true,"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":74,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":false,"time_start":"2024-10-20T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":33,"analysis_enabled":true,"exclusivity":"open","started":"2024-10-20T04:00:24.933856Z","ended":"2025-03-13T12:24:26.992941Z","start_waiting":"2024-10-20T04:00:24.871143Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":5,"ranked":true},{"id":11274,"name":"Tolmin 4 19x19 18k-16k","director":{"id":66704,"username":"mita va","country":"at","icon":"https://user-uploads.online-go.com/7a4d02532a68fa46afdbca6ba63e594a-64.png","ratings":{"version":5,"overall":{"rating":767.223027260321,"deviation":64.61793117078157,"volatility":0.059134178464478396}},"ranking":8.782630220980433,"professional":false,"ui_class":"supporter"},"description":"poih htrd","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":16,"time_control_parameters":{"time_control":"byoyomi","period_time":15,"main_time":120,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":374,"name":"Slovenija","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":55,"icon":"https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"},"auto_start_on_max":false,"time_start":"2015-10-25T18:04:00Z","players_start":3,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":12,"max_ranking":14,"analysis_enabled":false,"exclusivity":"open","started":"2015-10-25T18:04:06.720378Z","ended":"2015-10-25T18:16:33.568436Z","start_waiting":"2015-10-25T18:04:06.560603Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png","player_count":5,"ranked":true},{"id":37462,"name":"1st Continental Go World Cup- SIGNUP FOR EUROPA","director":{"id":48251,"username":"Mitsunari","country":"fr","icon":"https://user-uploads.online-go.com/255f362392d68eb9c9f4cacbae4ff907-64.png","ratings":{"version":5,"overall":{"rating":1592.0266220351723,"deviation":64.7738023267211,"volatility":0.06031436372122342}},"ranking":25.681795723214673,"professional":false,"ui_class":""},"description":"Signup page for Europa.\nEnjoy :)","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":604800,"max_time":1209600,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":2514,"name":"Continental and World Go Cups Group","summary":"You want to become World Champion or a Continental champion? Join us :)","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":526,"icon":"https://user-uploads.online-go.com/c1c2b263d212f80b7dfe72721f68c8e4-64.png"},"auto_start_on_max":false,"time_start":"2019-06-21T17:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-06-21T17:00:44.474536Z","ended":"2021-04-16T09:57:29.188249Z","start_waiting":"2019-06-21T17:00:33.021467Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/c1c2b263d212f80b7dfe72721f68c8e4-15.png","player_count":105,"ranked":true},{"id":135669,"name":"19x19 Open D.E. Cup #150","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1345.474647764824,"deviation":70.70443013445312,"volatility":0.06020904242046195}},"ranking":21.78655447838191,"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":76,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2025-12-28T22:05:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-12-28T14:25:28.899635Z","ended":null,"start_waiting":"2025-12-28T14:25:28.789398Z","board_size":19,"active_round":1,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true},{"id":51265,"name":"3º Tournament in Memory of Hans Reinhard Pietsch","director":{"id":177197,"username":"Go Sertão","country":"br","icon":"https://user-uploads.online-go.com/d970bbe4d6c663d98fe9b6be3f971127-64.png","ratings":{"version":5,"overall":{"rating":1262.8072332084068,"deviation":66.67474623308375,"volatility":0.05931671913383391}},"ranking":20.31862123903854,"professional":false,"ui_class":""},"description":"A tournament for remember this professional go player.\nhttps://en.wikipedia.org/wiki/Hans_Pietsch","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":143,"name":"Deutsche Gruppe","summary":"Die Gruppe für alle Deutschsprachigen.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":764,"icon":"https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-64.png"},"auto_start_on_max":false,"time_start":"2019-09-28T01:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-09-28T01:00:51.896700Z","ended":"2021-11-24T13:00:35.978338Z","start_waiting":"2019-09-28T01:00:48.425579Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-15.png","player_count":42,"ranked":true},{"id":41033,"name":"สาระ-rails361!tour ครั้งที่ 3.5","director":{"id":148806,"username":"โอ๋ชิงหยวน","country":"th","icon":"https://user-uploads.online-go.com/d3f8fcc6dbd4915bc123f62b337be552-64.png","ratings":{"version":5,"overall":{"rating":1490.8997884704036,"deviation":65.02058179855767,"volatility":0.05948891233529572}},"ranking":24.16250782197602,"professional":false,"ui_class":""},"description":"welcome everybody who like to play Go","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":17280,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":14400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":2571,"name":"Go World Wide","summary":"enjoy","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":90,"icon":"https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-64.png"},"auto_start_on_max":false,"time_start":"2018-09-23T11:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"random","min_ranking":12,"max_ranking":33,"analysis_enabled":false,"exclusivity":"open","started":"2018-09-23T11:00:45.373022Z","ended":"2018-10-29T11:17:40.881775Z","start_waiting":"2018-09-23T11:00:44.272678Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-15.png","player_count":6,"ranked":true},{"id":85673,"name":"MCSS and Wellness h","director":{"id":1116548,"username":"elyassasmar","country":"un","icon":"https://secure.gravatar.com/avatar/90032fa657033a86aa9cd5adcd91d4be?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1631.283466823592,"deviation":204.43654515656928,"volatility":0.06000182926788184}},"ranking":26.245713478224864,"professional":false,"ui_class":"provisional"},"description":"HAve fun!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":2,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"blitz","pause_on_weekends":false,"total_time":180},"is_open":true,"exclude_provisional":false,"group":{"id":11062,"name":"MCSS and Wellness Hub","summary":"","require_invitation":false,"is_public":false,"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":"2022-02-04T00:00:00Z","players_start":5,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-02-03T23:20:53.275035Z","ended":"2022-02-03T23:39:57.489803Z","start_waiting":"2022-02-03T23:20:53.111698Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":35256,"name":"03/09/2018","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":"03/09/2018","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":41,"time_control_parameters":{"period_time":40,"main_time":120,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":5,"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":268,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":false,"time_start":"2018-03-09T18:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2018-03-09T18:15:38.226984Z","ended":"2018-03-09T18:47:15.626788Z","start_waiting":"2018-03-09T18:15:37.963373Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":4,"ranked":true},{"id":58270,"name":"1jgfdjhfd","director":{"id":418333,"username":"PikachuSGS","country":"un","icon":"https://secure.gravatar.com/avatar/84ca26e2fdad72965d618ef80b3a9f57?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1163.9674918747971,"deviation":66.36496808444593,"volatility":0.059993078138504324}},"ranking":18.43183177504959,"professional":false,"ui_class":""},"description":"k,jvkjvkjgvkjhgv","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":900,"max_time":900},"is_open":true,"exclude_provisional":false,"group":{"id":4959,"name":"Aus+Ang","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-03-31T14:32:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-03-31T14:32:55.858940Z","ended":"2020-03-31T15:13:44.536408Z","start_waiting":"2020-03-31T14:32:55.383957Z","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":113936,"name":"JORNADA 6 DE ENTRENAMIENTO AVANZADO A DE GO PRIMAVERA 2024","director":{"id":798921,"username":"María Macedo","country":"mx","icon":"https://user-uploads.online-go.com/4df35b493e298fb3594992b02fea43f3-64.png","ratings":{"version":5,"overall":{"rating":817.3044917836578,"deviation":60.43507387969998,"volatility":0.059412164495479314}},"ranking":10.246501547988986,"professional":false,"ui_class":""},"description":"En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":72,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1200,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":4974,"name":"Taller de Go-Biblioteca de México","summary":"Torneos todos los sábados a las 17:30 hrs (Ciudad de México)","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":236,"icon":"https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png"},"auto_start_on_max":false,"time_start":"2024-03-17T00:35:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"invite","started":"2024-03-17T00:35:35.185597Z","ended":"2024-03-17T00:37:47.434253Z","start_waiting":"2024-03-17T00:35:35.158837Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png","player_count":2,"ranked":true}]}