{"count":60817,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=subsequent_pairing_method&page=1597","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=subsequent_pairing_method&page=1595","results":[{"id":46056,"name":"2019 Verão A","director":{"id":307866,"username":"swafaron","country":"br","icon":"https://user-uploads.online-go.com/c62da84b968b7d03ab1235c4e4988c13-64.png","ratings":{"version":5,"overall":{"rating":1568.7246028591371,"deviation":62.77870530874028,"volatility":0.05985028812148364}},"ranking":25.340451859744853,"professional":false,"ui_class":""},"description":"2019 Verão A","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":46080,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":43200,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":1527,"name":"Brasil","summary":"Ponto de encontro dos jogadores brasileiros","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":500,"icon":"https://user-uploads.online-go.com/94104bdcbaa52ac8e424a6fb2a6b03a4-64.png"},"auto_start_on_max":false,"time_start":"2019-03-10T23:15:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":29,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2019-03-10T23:15:32.874159Z","ended":"2019-05-19T19:10:13.697425Z","start_waiting":"2019-03-10T23:15:31.864299Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/94104bdcbaa52ac8e424a6fb2a6b03a4-15.png","player_count":3,"ranked":true},{"id":88477,"name":"ACI GO Tournament","director":{"id":733457,"username":"nilovski.","country":"un","icon":"https://secure.gravatar.com/avatar/187d52e4821510a1d4175d497c2eb81f?s=64&d=retro","ratings":{"version":5,"overall":{"rating":739.9354987791751,"deviation":79.77321118362211,"volatility":0.06059314338998611}},"ranking":7.944264101299998,"professional":false,"ui_class":""},"description":"workshop","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":300,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":300},"is_open":true,"exclude_provisional":false,"group":{"id":11521,"name":"ACI Go Workshop","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":11,"icon":"https://user-uploads.online-go.com/e6a7b74a55b2c711b8868ab6e298eceb-64.png"},"auto_start_on_max":false,"time_start":"2022-04-10T18:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-04-10T17:53:23.782265Z","ended":"2022-04-10T18:07:29.948137Z","start_waiting":"2022-04-10T17:53:23.662683Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e6a7b74a55b2c711b8868ab6e298eceb-15.png","player_count":5,"ranked":true},{"id":83339,"name":"Lucky","director":{"id":1088478,"username":"owenlove158","country":"un","icon":"https://secure.gravatar.com/avatar/16959ab42ae1b4ca82c6dba9944aecb8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1162.9682141151475,"deviation":306.7352195926066,"volatility":0.060002305629506716}},"ranking":18.41194873187104,"professional":false,"ui_class":"provisional"},"description":"有时间就来","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","time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":6630,"name":"Go friends 🐬","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":363,"icon":"https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-64.png"},"auto_start_on_max":false,"time_start":"2021-12-05T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-12-11T07:48:29.982475Z","ended":"2022-03-14T08:24:18.814309Z","start_waiting":"2021-12-11T07:48:29.762235Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-15.png","player_count":4,"ranked":true},{"id":42431,"name":"Let's train","director":{"id":46110,"username":"kaminoite","country":"un","icon":"https://secure.gravatar.com/avatar/24362a406029d31b67b13ff4f0daac9b?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1648.8534785793127,"deviation":68.57710162863657,"volatility":0.060159011587517894}},"ranking":26.49372121027552,"professional":false,"ui_class":""},"description":"Let's go","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":20,"name":"Single Digit Kyu Room","summary":"A room for SDK's \r\n","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":763,"icon":"https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-64.png"},"auto_start_on_max":false,"time_start":"2018-11-09T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-11-09T21:00:48.891285Z","ended":"2019-08-15T16:10:55.107920Z","start_waiting":"2018-11-09T21:00:47.261991Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-15.png","player_count":32,"ranked":true},{"id":136477,"name":"13x13 Open League #54","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":"Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":90782,"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":86,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2026-02-08T21:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2026-02-03T17:36:31.783819Z","ended":"2026-04-21T05:33:01.575635Z","start_waiting":"2026-02-03T17:36:30.821992Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":10,"ranked":true},{"id":45461,"name":"Correspondence 9x9 RoundRobin 2019-02-09 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 Sitewide Tournament","schedule":{"id":5,"name":"Correspondence 9x9 RoundRobin","rrule":"DTSTART:20260824T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:56:18.340749Z","last_run":"2026-08-24T19:00:25.211618Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"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":"2026-08-27T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2019-02-09T19:00:50.480063Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2019-02-09T19:01:21.480270Z","ended":"2019-04-03T23:19:56.040997Z","start_waiting":"2019-02-09T19:01:20.025336Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":8,"ranked":true},{"id":45607,"name":"KSSA Cup #1","director":{"id":275322,"username":"marty3713","country":"au","icon":"https://secure.gravatar.com/avatar/58d30047b3a244578c53d06ef7d366e8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1277.3136010166488,"deviation":65.17260684233244,"volatility":0.06001524452299638}},"ranking":20.583038633032594,"professional":false,"ui_class":""},"description":"inaugural kssa cup get keen","schedule":null,"title":null,"tournament_type":"s_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":3370,"name":"KSSA Cup","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":4,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2019-02-14T06:48:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2019-02-14T06:48:03.933768Z","ended":"2019-04-05T22:41:46.628931Z","start_waiting":"2019-02-14T06:48:03.592984Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true},{"id":45583,"name":"For everyone","director":{"id":614850,"username":"bowl the dice","country":"ca","icon":"https://user-uploads.online-go.com/ce5b8bde8321652b3091d38a513cca2c-64.png","ratings":{"version":5,"overall":{"rating":1445.539705606554,"deviation":64.04869436147399,"volatility":0.06004724584654681}},"ranking":23.44724060399643,"professional":false,"ui_class":""},"description":"A tournament for everyone who likes go!!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"chinese","time_per_move":135360,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":518400,"max_time":950400,"time_increment":129600,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"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":595,"icon":"https://user-uploads.online-go.com/4ad2efd8d4b51b4244ae8cf09cadbde5-64.png"},"auto_start_on_max":false,"time_start":"2019-02-12T17:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-02-14T03:17:49.588915Z","ended":"2019-06-23T05:23:11.431790Z","start_waiting":"2019-02-14T03:17:49.295484Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4ad2efd8d4b51b4244ae8cf09cadbde5-15.png","player_count":4,"ranked":true},{"id":44916,"name":"Janeiro 2019 · C","director":{"id":307866,"username":"swafaron","country":"br","icon":"https://user-uploads.online-go.com/c62da84b968b7d03ab1235c4e4988c13-64.png","ratings":{"version":5,"overall":{"rating":1568.7246028591371,"deviation":62.77870530874028,"volatility":0.05985028812148364}},"ranking":25.340451859744853,"professional":false,"ui_class":""},"description":"Janeiro 2019 · C","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":31680,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":28800,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":1527,"name":"Brasil","summary":"Ponto de encontro dos jogadores brasileiros","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":500,"icon":"https://user-uploads.online-go.com/94104bdcbaa52ac8e424a6fb2a6b03a4-64.png"},"auto_start_on_max":false,"time_start":"2019-01-27T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":12,"max_ranking":20,"analysis_enabled":true,"exclusivity":"group","started":"2019-01-27T10:00:28.396995Z","ended":"2019-10-25T16:28:16.879099Z","start_waiting":"2019-01-27T10:00:27.893942Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/94104bdcbaa52ac8e424a6fb2a6b03a4-15.png","player_count":14,"ranked":true},{"id":73012,"name":"TiredOfWaiting_JustMove","director":{"id":216656,"username":"EdricTheWild","country":"us","icon":"https://user-uploads.online-go.com/6ffd3330a4c2ffb3ae91bdd27e6b576b-64.png","ratings":{"version":5,"overall":{"rating":1206.4249275593615,"deviation":62.31124670809441,"volatility":0.059905822809551645}},"ranking":19.261225895488323,"professional":false,"ui_class":"supporter"},"description":"Tired of waiting for someone who makes one move per day? Then this tournament is for you.","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":29760,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":28800,"initial_time":86400,"max_time":129600},"is_open":true,"exclude_provisional":false,"group":{"id":43,"name":"Kyu Level Study Group","summary":"A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8958,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":true,"time_start":"2021-03-28T22:00:00Z","players_start":12,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":17,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2021-03-28T22:03:56.042401Z","ended":"2021-06-08T08:52:32.111232Z","start_waiting":"2021-03-28T22:03:55.868548Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":8,"ranked":true}]}