{"count":59431,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=subsequent_pairing_method&page=73","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=subsequent_pairing_method&page=71","results":[{"id":129734,"name":"19x19 Open D.E. Cup #122","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1350.1971725131666,"deviation":66.73871326624591,"volatility":0.060203149008499844}},"ranking":21.86766714124199,"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":70,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2025-06-29T21:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-06-28T13:47:44.354930Z","ended":null,"start_waiting":"2025-06-28T13:47:44.221808Z","board_size":19,"active_round":5,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true},{"id":100109,"name":"Petit tournoi de 16h","director":{"id":1123891,"username":"LiLanLü","country":"ch","icon":"https://user-uploads.online-go.com/f9525427bc1fa96962fe8662a80cf619-64.png","ratings":{"version":5,"overall":{"rating":1580.9280403337243,"deviation":63.74512348038554,"volatility":0.060106679307327535}},"ranking":25.519843699565346,"professional":false,"ui_class":""},"description":"Petit essai qui devrait marcher","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":31,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":120,"max_time":900},"is_open":true,"exclude_provisional":false,"group":{"id":12279,"name":"Les Génies - Club de Go Suisse (Coinsins) et France (Moissac)","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":97,"icon":"https://user-uploads.online-go.com/3a4d1df61959a49c01c9ffc5aff5eb6d-64.png"},"auto_start_on_max":false,"time_start":"2023-02-14T15:30:00Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-02-14T15:30:14.006550Z","ended":"2023-02-14T16:05:29.140754Z","start_waiting":"2023-02-14T15:30:13.911673Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/3a4d1df61959a49c01c9ffc5aff5eb6d-15.png","player_count":6,"ranked":true},{"id":59942,"name":"May 1st class","director":{"id":751261,"username":"stone_clearview","country":"un","icon":"https://secure.gravatar.com/avatar/1f205580d015f22eb043c1adc4a96ed4?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1637.3064287948112,"deviation":86.10308706968758,"volatility":0.05999506067863534}},"ranking":26.331029612642748,"professional":false,"ui_class":""},"description":"May 1st class","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":93120,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":604800,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":5423,"name":"ClearView 2","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":16,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-05-01T19:46:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-05-01T19:46:39.295829Z","ended":"2020-05-13T14:26:46.457298Z","start_waiting":"2020-05-01T19:46:38.893708Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":66882,"name":"2020 Fall Dan Class Test Game","director":{"id":846814,"username":"wegoedu2020","country":"un","icon":"https://secure.gravatar.com/avatar/2594fa9a16e652b5e3197c93f7118e89?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1392.425726642019,"deviation":167.57581938494695,"volatility":0.0600061389823276}},"ranking":22.58061115736741,"professional":false,"ui_class":"provisional"},"description":"2020 Fall Dan Class Test Game","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":50,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1800,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":6866,"name":"We-Go Education","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":198,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-10-20T22:23:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-10-20T22:31:55.781149Z","ended":"2020-10-20T23:35:24.753129Z","start_waiting":"2020-10-20T22:31:55.408377Z","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":117884,"name":"HAPPY GO #75 Double Elimination","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":1889.5331425462841,"deviation":70.0006792730714,"volatility":0.05983201817533845}},"ranking":29.647899429796517,"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":70,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":false,"time_start":"2024-07-14T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":33,"analysis_enabled":true,"exclusivity":"open","started":"2024-07-14T04:00:27.125776Z","ended":"2024-11-27T02:16:03.361785Z","start_waiting":"2024-07-14T04:00:27.029939Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":6,"ranked":true},{"id":26687,"name":"13 x 13 . 2017. 04 . 28","director":{"id":167451,"username":"gia71","country":"ge","icon":"https://secure.gravatar.com/avatar/036e42f141fb1c2ce8750f84f0bf9216?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1962.1737922305308,"deviation":61.96359216939175,"volatility":0.06000303876629971}},"ranking":30.52119040568337,"professional":false,"ui_class":""},"description":"ღია  ტურნირი","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":34,"time_control_parameters":{"period_time":30,"main_time":420,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":2,"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":"2017-04-28T17:20:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2017-04-29T16:56:07.714077Z","ended":"2017-04-29T19:08:36.399105Z","start_waiting":"2017-04-29T16:56:07.079312Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":7,"ranked":true},{"id":24157,"name":"First one :p","director":{"id":416123,"username":"dawidsheng15","country":"cn","icon":"https://secure.gravatar.com/avatar/ab176bd497ae0ec433d976c86d38dc36?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1201.895557886042,"deviation":62.44999995345858,"volatility":0.05998428108181498}},"ranking":19.174148588129423,"professional":false,"ui_class":""},"description":"hi, I`m new but i though it would be nice to play something :)","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"japanese","time_per_move":80,"time_control_parameters":{"total_time":7200,"time_control":"absolute"},"is_open":true,"exclude_provisional":true,"group":{"id":1290,"name":"new to go","summary":"for new players can hang out.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2017-02-01T16:18:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":19,"analysis_enabled":true,"exclusivity":"group","started":"2017-02-01T16:18:41.192952Z","ended":"2017-02-01T18:19:13.964897Z","start_waiting":"2017-02-01T16:18:41.064742Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":80509,"name":"Décimo Segundo Torneo de Entrenamiento Kanik","director":{"id":798920,"username":"vaik.kanik","country":"mx","icon":"https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png","ratings":{"version":5,"overall":{"rating":1162.5775223672586,"deviation":60.45143746112679,"volatility":0.059728170877486206}},"ranking":18.404170330520483,"professional":false,"ui_class":""},"description":"Estamos a una semana del Campeonato. Tiempo de entrenar con todo y disfrutar el juego.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":33,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":30,"periods":4},"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":"2021-09-25T01:35:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"invite","started":"2021-09-25T01:35:09.585780Z","ended":"2021-09-25T03:07:27.929521Z","start_waiting":"2021-09-25T01:35:09.324219Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png","player_count":9,"ranked":true},{"id":126280,"name":"Ava 4 Lite","director":{"id":1731815,"username":"avajones081196","country":"un","icon":"https://secure.gravatar.com/avatar/d2e3b4f862994259324abe2305ccfc4d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":505.93873812037793,"deviation":122.05928016502656,"volatility":0.0600179473649041}},"ranking":5,"professional":false,"ui_class":""},"description":"For 4 Players","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":5,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"live","pause_on_weekends":false,"total_time":600},"is_open":true,"exclude_provisional":false,"group":{"id":15139,"name":"Ava Golden City","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":6,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2025-03-11T09:30:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-03-11T08:48:33.057817Z","ended":"2025-03-11T09:11:10.879084Z","start_waiting":"2025-03-11T08:48:33.016018Z","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":119482,"name":"19x19 New Zealand Handicap D.E. #18","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":"All players welcome. 8 players. Starts only when full.\n\nNew Zealand rules. 19x19 board. Handicap games. Double-elimination.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"nz","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":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":"2024-09-21T03:19:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-09-16T17:03:42.706239Z","ended":"2025-01-23T03:14:18.539479Z","start_waiting":"2024-09-16T17:03:42.616062Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":8,"ranked":true}]}