{"count":60792,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=subsequent_pairing_method&page=1743","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=subsequent_pairing_method&page=1741","results":[{"id":69874,"name":"Alpha Centauri","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":28080,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":25200,"initial_time":259200,"max_time":345600},"is_open":true,"exclude_provisional":true,"group":{"id":357,"name":"ORION","summary":"Torneo Latinoamericano de Go por equipos Sub-18","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":137,"icon":"https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-64.png"},"auto_start_on_max":true,"time_start":"2021-01-08T14:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":8,"max_ranking":12,"analysis_enabled":true,"exclusivity":"open","started":"2021-01-08T14:00:50.697889Z","ended":"2021-02-27T10:24:46.797037Z","start_waiting":"2021-01-08T14:00:50.527618Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-15.png","player_count":2,"ranked":true},{"id":127232,"name":"5335t544t","director":{"id":1752877,"username":"nandofernmartin","country":"uy","icon":"https://user-uploads.online-go.com/45fcae7d95a94662acf7adb546b6bd3b-64.png","ratings":{"version":5,"overall":{"rating":938.2148973712309,"deviation":86.25052170150235,"volatility":0.06003300050430791}},"ranking":13.440444636825324,"professional":false,"ui_class":""},"description":"tyhydhhdyyhdh","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":11320,"name":"Україна","summary":"","require_invitation":true,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":26,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-04-07T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-04-10T15:58:14.625923Z","ended":"2025-04-10T16:09:09.808958Z","start_waiting":"2025-04-10T15:58:14.553248Z","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":142494,"name":"Correspondence 19x19 RoundRobin 2026-07-24 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:20260822T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-08-22T19:00:24.597297Z","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":"2026-08-25T19:00:00Z","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":"2026-07-24T19:00:53.033902Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2026-07-24T19:00:53.720059Z","ended":null,"start_waiting":"2026-07-24T19:00:53.140806Z","board_size":19,"active_round":1,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":10,"ranked":true},{"id":64935,"name":"Play with bot 16 19x19","director":{"id":798997,"username":"noob_bot","country":"_Pirate","icon":"https://user-uploads.online-go.com/c0482108c2d871387c75860f532c7f8c-64.png","ratings":{"version":5,"overall":{"rating":1365.4044020357173,"deviation":58.83147279293091,"volatility":0.05547368294042103}},"ranking":22.126947476631987,"professional":false,"ui_class":"bot"},"description":"Fast correspondence tournament, human/bot are welcome.\n\nGame result is NOT important.\n\nThis is running for debug & test.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","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":259200},"is_open":true,"exclude_provisional":false,"group":{"id":6332,"name":"noob_bot","summary":"Play with bots","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":888,"icon":"https://user-uploads.online-go.com/d3277278f721d0b587ac5dcb628ac2d1-64.png"},"auto_start_on_max":false,"time_start":"2020-09-02T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-02T10:00:13.220250Z","ended":"2020-09-04T23:22:49.428813Z","start_waiting":"2020-09-02T10:00:12.938228Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/d3277278f721d0b587ac5dcb628ac2d1-15.png","player_count":7,"ranked":true},{"id":125206,"name":"Second Vietnam & Malaysia Friendly Match","director":{"id":597377,"username":"deleted-ac7136ec-e30f-4d93-9cff-84834c989431","country":"my","icon":"https://secure.gravatar.com/avatar/2bed1bbbd51fd99266028f945b72c5bb?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1542.412478412548,"deviation":72.85369035933975,"volatility":0.060112491793319255}},"ranking":24.94886499697103,"professional":false,"ui_class":""},"description":"Only 1 round \n\nStay polite, have fun!","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":39,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1200,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":14824,"name":"Việt Nam-Malaysia Go players","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":24,"icon":"https://user-uploads.online-go.com/7950f6bbf3db676c6b0e4e03c3bc46da-64.png"},"auto_start_on_max":false,"time_start":"2025-02-16T02:00:00Z","players_start":3,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-02-16T02:00:25.469157Z","ended":"2025-02-16T03:51:20.201272Z","start_waiting":"2025-02-16T02:00:25.388753Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/7950f6bbf3db676c6b0e4e03c3bc46da-15.png","player_count":5,"ranked":true},{"id":69878,"name":"Vs Darryl","director":{"id":776700,"username":"Pang Kai Yong Darryl","country":"sg","icon":"https://secure.gravatar.com/avatar/3a31431602c52009ba5c0e478bdb9277?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1007.6367844817655,"deviation":75.40703573340481,"volatility":0.05994581570529703}},"ranking":15.092984847960091,"professional":false,"ui_class":""},"description":"v darryl","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":5118,"name":"SP Weiqi 2020/2021","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":21,"icon":"https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-64.png"},"auto_start_on_max":true,"time_start":"2021-01-08T11:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2021-01-08T10:21:38.561648Z","ended":"2021-01-08T12:01:16.763437Z","start_waiting":"2021-01-08T10:21:38.441077Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-15.png","player_count":2,"ranked":true},{"id":65466,"name":"한국인만 오삼요","director":{"id":831306,"username":"상어고양이 아빠","country":"kr","icon":"https://user-uploads.online-go.com/db60d9f14079d08540de384240548fd3-64.png","ratings":{"version":5,"overall":{"rating":1379.3147955484346,"deviation":65.91437466412411,"volatility":0.060013537153480276}},"ranking":22.361600527656655,"professional":false,"ui_class":""},"description":"한국인만 와라","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":6774,"name":"😀Korea Go한국바둑😀","summary":"많이 가입해주세요. 한국분 환영","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":229,"icon":"https://user-uploads.online-go.com/c8cb234ed8cd8edf50f2d51d95670d5b-64.png"},"auto_start_on_max":false,"time_start":"2020-09-15T00:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-15T16:54:59.328410Z","ended":"2020-09-21T04:06:20.584900Z","start_waiting":"2020-09-15T16:54:59.107559Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/c8cb234ed8cd8edf50f2d51d95670d5b-15.png","player_count":4,"ranked":true},{"id":123862,"name":"Анон играет в Го 9х9 (январь 2025)","director":{"id":1608367,"username":"ilich","country":"un","icon":"https://user-uploads.online-go.com/a0c3e044d93f23e1bdd52c03249755d6-64.png","ratings":{"version":5,"overall":{"rating":923.7067755623757,"deviation":61.10060643178825,"volatility":0.05978950798795131}},"ranking":13.079667035523643,"professional":false,"ui_class":""},"description":"Пробный турнир по игре Го среди анонов абучана.","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"chinese","time_per_move":95543,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":259200,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":993,"name":"2ch.hk","summary":"Для истинных сосачеров.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":9,"icon":"https://user-uploads.online-go.com/ba831b0e1a7d44d032b9a6817464357d-64.png"},"auto_start_on_max":false,"time_start":"2025-01-04T17:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-01-04T17:00:37.007690Z","ended":"2025-01-10T04:01:30.717883Z","start_waiting":"2025-01-04T17:00:36.961896Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/ba831b0e1a7d44d032b9a6817464357d-15.png","player_count":4,"ranked":true},{"id":65822,"name":"Jihlava","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":19920,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":18000,"initial_time":172800,"max_time":345600},"is_open":true,"exclude_provisional":false,"group":{"id":31,"name":"Český pokoj","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":51,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2020-09-25T08:09:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":12,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-25T08:10:03.431202Z","ended":"2020-09-25T09:09:12.687369Z","start_waiting":"2020-09-25T08:10:02.985890Z","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":67307,"name":"Sunday 9x9 tournament","director":{"id":56637,"username":"milanm","country":"un","icon":"https://user-uploads.online-go.com/3ca6488bbc5b99dee6389c8324babd42-64.png","ratings":{"version":5,"overall":{"rating":1643.5826037819743,"deviation":65.8288349088485,"volatility":0.05995225720984732}},"ranking":26.41959928186248,"professional":false,"ui_class":"aga"},"description":"weekly 9x9 tournament","schedule":null,"title":null,"tournament_type":"double_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":240},"is_open":true,"exclude_provisional":false,"group":{"id":5803,"name":"Massachusetts Go Foundation","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":49,"icon":"https://user-uploads.online-go.com/ac9f8e424d9bbcbeaadc6a8c635f8262-64.png"},"auto_start_on_max":false,"time_start":"2020-11-01T18:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-11-01T17:58:34.570633Z","ended":"2020-11-01T18:30:09.612943Z","start_waiting":"2020-11-01T17:58:34.055095Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/ac9f8e424d9bbcbeaadc6a8c635f8262-15.png","player_count":6,"ranked":true}]}