{"count":60819,"next":"https://online-go.com/api/v1/tournaments/?ordering=-subsequent_pairing_method&page=5603","previous":"https://online-go.com/api/v1/tournaments/?ordering=-subsequent_pairing_method&page=5601","results":[{"id":132998,"name":"Correspondence 19x19 RoundRobin 2025-10-03 19:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":6,"name":"Correspondence 19x19 RoundRobin","rrule":"DTSTART:20260825T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-08-25T19:00:25.223119Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-08-28T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2025-10-03T19:00:49.185047Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2025-10-03T19:00:49.403302Z","ended":"2025-12-22T21:12:38.852852Z","start_waiting":"2025-10-03T19:00:49.295140Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":4,"ranked":true},{"id":131648,"name":"Kranj 115","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":769.0975600653927,"deviation":65.01454445024554,"volatility":0.05993770725600263}},"ranking":8.83912293002885,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":38051,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":36000,"initial_time":259200,"max_time":604800},"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":true,"time_start":"2025-08-27T16:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":10,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-27T16:00:29.690147Z","ended":"2025-12-25T05:45:21.455468Z","start_waiting":"2025-08-27T16:00:29.549494Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png","player_count":7,"ranked":true},{"id":130844,"name":"9x9 Mini League 5k-15k #135","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1448.2342414591133,"deviation":71.40722410074986,"volatility":0.06028281333625845}},"ranking":23.490352833324646,"professional":false,"ui_class":""},"description":"Special league for players between 15kyu and 5kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":95543,"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":3524,"name":"9x9 Lovers","summary":"A group for Go players who love the 9x9 board.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":716,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2025-08-03T19:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":15,"max_ranking":25,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-01T20:35:07.245664Z","ended":"2025-09-14T16:13:47.219090Z","start_waiting":"2025-08-01T20:35:07.102156Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":133014,"name":"Обучающий-25-3","director":{"id":443311,"username":"rominokun","country":"ru","icon":"https://user-uploads.online-go.com/5ac2ac7311439a617e4e8dcd65dfe075-64.png","ratings":{"version":5,"overall":{"rating":2099.4088049469997,"deviation":77.43405946674632,"volatility":0.06000748966084304}},"ranking":32.0861963207287,"professional":false,"ui_class":""},"description":"Тренировка перед отборочным","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":56,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":45,"initial_time":300,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":4606,"name":"Го-клуб МГУ ","summary":"Го Клуб Московского университета \n\nMoscow University Go Club\n\n莫斯科大学围棋俱乐部\n\nモスクワ大学囲碁クラブ\n\n모스크바 대학교 바둑 클럽","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":333,"icon":"https://user-uploads.online-go.com/72df99d6f57876ee51c51a387738a129-64.png"},"auto_start_on_max":false,"time_start":"2025-10-03T16:05:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-10-03T16:00:03.692247Z","ended":"2025-10-03T17:06:42.843453Z","start_waiting":"2025-10-03T16:00:03.508766Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/72df99d6f57876ee51c51a387738a129-15.png","player_count":12,"ranked":true},{"id":130098,"name":"💜💜💜💜💜💜💜💜💜💜турнир в честь бя бя💜💜💜💜💜💜💜💜💜💜 2","director":{"id":1687058,"username":"Kaw_Ninja","country":"pt","icon":"https://user-uploads.online-go.com/65362065d6e8e89c6607395ba8eb3d2f-64.png","ratings":{"version":5,"overall":{"rating":952.4415334467215,"deviation":70.79654177968679,"volatility":0.06431646549167647}},"ranking":13.788845156340887,"professional":false,"ui_class":""},"description":"💜💜💜💜💜💜💜💜💜💜турнир в честь бя бя💜💜💜💜💜💜💜💜💜💜 2","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":2051,"name":"♪(๑ᴖ◡ᴖ๑)♪ Simplicity Study Group ♪(๑ᴖ◡ᴖ๑)♪ ","summary":"Welcome ~(=^･･^)_旦~ (ﾟoﾟ;)\n\nThis is the Splurgist (͡ ͡° ͜ つ ͡͡°) Study (hum hm.. tries not to laugh ^^) Group (͡ ͡° ͜ つ ͡͡°) where we will study while splurgist is playing \"for fun\" or something like that lmao. \n(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧ Everyone is welcome, just for f","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":59,"icon":"https://user-uploads.online-go.com/714a13bf9561d6fcb692f3d6231358fd-64.png"},"auto_start_on_max":false,"time_start":"2025-08-06T09:00:00Z","players_start":6,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-06T09:00:52.480367Z","ended":"2026-04-24T14:48:30.231197Z","start_waiting":"2025-08-06T09:00:52.375498Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/714a13bf9561d6fcb692f3d6231358fd-15.png","player_count":7,"ranked":true},{"id":131505,"name":"DDK - SDK Crossroad 9x9 mini tournament I","director":{"id":1081052,"username":"Malakia","country":"be","icon":"https://user-uploads.online-go.com/c79fd56979d8c75717ce4a3094a39e8e-64.png","ratings":{"version":5,"overall":{"rating":1582.5248711660058,"deviation":65.66818972104839,"volatility":0.05996768849333784}},"ranking":25.54321476778805,"professional":false,"ui_class":""},"description":"Fast correspondence games for DDK players close to getting into the SDK realm and lower or new SDK players working there way up.\n\n10h per move, you can get up to 7 days, pauses in the weekend, should allow for a decent pace without much risk of timing out. \n\nHave fun!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":45143,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":36000,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":24,"name":"Double Digit Kyu Room","summary":"For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3685,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2025-08-28T09:00:00Z","players_start":8,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":15,"max_ranking":25,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-26T05:53:32.152769Z","ended":"2025-10-13T09:25:27.906533Z","start_waiting":"2025-08-26T05:53:32.052170Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":8,"ranked":true},{"id":132413,"name":"Irish Correspondence Championship 2025 Bracket A","director":{"id":427361,"username":"shinuito","country":"ie","icon":"https://secure.gravatar.com/avatar/c458ba70fd5fe051ac06f156c773cfea?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1850.5128103918096,"deviation":64.62613785422236,"volatility":0.05998223386623466}},"ranking":29.164828644923563,"professional":false,"ui_class":"supporter moderator"},"description":"Brackets of 5-8 players ideally. I can change that if necessary.\n\nRound Robin with 14 days main time and a Fischer increment of 1 day per move, up to 28 days.\n\nHave fun!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":95973,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":1209600,"max_time":2419200},"is_open":true,"exclude_provisional":false,"group":{"id":858,"name":"Ireland","summary":"For Irish go players, and friends of Irish go, wherever they may roam...","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":209,"icon":"https://user-uploads.online-go.com/8989a3e10859e69fe3e05106fc9f6be1-64.png"},"auto_start_on_max":false,"time_start":"2025-09-29T08:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":24,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-10-03T04:15:49.329761Z","ended":"2026-02-03T08:21:08.790444Z","start_waiting":"2025-10-03T04:15:49.228356Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8989a3e10859e69fe3e05106fc9f6be1-15.png","player_count":4,"ranked":true},{"id":134737,"name":"Goats","director":{"id":1657316,"username":"Mandalex12","country":"ch","icon":"https://user-uploads.online-go.com/8bbcf253445d16979e882f43f883e2a3-64.png","ratings":{"version":5,"overall":{"rating":1164.0301504433196,"deviation":62.733600361408534,"volatility":0.060076466754220355}},"ranking":18.43307794973231,"professional":false,"ui_class":""},"description":"Pour le groupe GOATS","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":12,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":300,"max_time":3000},"is_open":true,"exclude_provisional":true,"group":{"id":15790,"name":"GOATS 8-)","summary":"Inscrivez-vous on fera beaucoup de tournoi?","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/af95ed7ac1cf62ba63ab46695dad90ea-64.png"},"auto_start_on_max":true,"time_start":"2025-12-20T16:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":25,"analysis_enabled":true,"exclusivity":"open","started":"2025-12-20T16:00:55.699432Z","ended":"2025-12-20T16:29:21.597793Z","start_waiting":"2025-12-20T16:00:55.502655Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/af95ed7ac1cf62ba63ab46695dad90ea-15.png","player_count":12,"ranked":true},{"id":130034,"name":"practice 9×9 tournament","director":{"id":1513547,"username":"kjnt","country":"fr","icon":"https://secure.gravatar.com/avatar/b2118dd2a6cb53b77ea0a75a67edfc87?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1455.7473211770416,"deviation":79.43319700961996,"volatility":0.06105802016040248}},"ranking":23.61013884420494,"professional":false,"ui_class":""},"description":"Knhfhf7gryd","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":6,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":5,"initial_time":30,"max_time":300},"is_open":true,"exclude_provisional":true,"group":{"id":11594,"name":"brawl star","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":18,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-07-01T14:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-25T07:30:29.277705Z","ended":"2025-08-25T07:31:56.062463Z","start_waiting":"2025-08-25T07:30:29.238801Z","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":132278,"name":"mimimir","director":{"id":1856024,"username":"keliza.veta.1707","country":"un","icon":"https://secure.gravatar.com/avatar/689bf8f5efbd82277ddd0b4dcfa08fd1?s=64&d=retro","ratings":{"version":5,"overall":{"rating":710.3615547953566,"deviation":250,"volatility":0.06}},"ranking":7.000000000000001,"professional":false,"ui_class":"provisional"},"description":"просто играть","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":false,"group":{"id":15698,"name":"mimimi","summary":"","require_invitation":false,"is_public":true,"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":"2025-09-10T13:45:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-09-10T13:45:15.950018Z","ended":"2025-09-10T13:46:12.880520Z","start_waiting":"2025-09-10T13:45:15.882171Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true}]}