{"count":59319,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-subsequent_pairing_method&page=4857","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-subsequent_pairing_method&page=4855","results":[{"id":62394,"name":"ბლიცი","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":"ორ წაგებაზე გავარდნა","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":2,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":1,"initial_time":90,"max_time":120},"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":265,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":false,"time_start":"2020-06-25T18:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-25T18:00:24.588275Z","ended":"2020-06-25T18:20:06.818159Z","start_waiting":"2020-06-25T18:00:24.307437Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":5,"ranked":true},{"id":121937,"name":"Test Turnier","director":{"id":1611173,"username":"IGS26133","country":"de","icon":"https://user-uploads.online-go.com/7de5b558e2c0283f2c9e08d4040fe31c-64.png","ratings":{"version":5,"overall":{"rating":1371.8950114764393,"deviation":206.60735455863636,"volatility":0.06000653105344034}},"ranking":22.23673297500876,"professional":false,"ui_class":"provisional"},"description":"Test-Turnier der Go-AG","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":32,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":120,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":14546,"name":"IGS26133 Go-Club","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":31,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2024-11-07T13:43:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2024-11-07T13:43:35.971120Z","ended":"2024-11-07T14:25:22.271023Z","start_waiting":"2024-11-07T13:43:35.870896Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":true},{"id":99076,"name":"OST - Olympic System Tournament","director":{"id":1033608,"username":"NetCat","country":"_United_Federation_of_Planets","icon":"https://secure.gravatar.com/avatar/013a769c858b338916b473d8298930be?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1406.6650193080409,"deviation":70.55993802829255,"volatility":0.06003444046653894}},"ranking":22.81614654991628,"professional":false,"ui_class":""},"description":"Tournaments are held every Saturday\n\nJoin the OST community (^-^)","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":true,"group":{"id":11969,"name":"OST GO","summary":"For Olympic tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":54,"icon":"https://user-uploads.online-go.com/2510b06e500642c98f1a27be3aea35d9-64.png"},"auto_start_on_max":false,"time_start":"2023-02-04T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-02-04T14:00:56.675091Z","ended":"2023-08-15T06:34:42.284368Z","start_waiting":"2023-02-04T14:00:56.448669Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2510b06e500642c98f1a27be3aea35d9-15.png","player_count":17,"ranked":true},{"id":3647,"name":"UntermBaum","director":{"id":119752,"username":"djudju","country":"pt","icon":"https://user-uploads.online-go.com/058c0c3d9a1434db143a7b314ce4382b-64.png","ratings":{"version":5,"overall":{"rating":1347.5211094503402,"deviation":89.73485717356027,"volatility":0.0600132699150706}},"ranking":21.82173878716683,"professional":false,"ui_class":""},"description":"der Test","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":484,"name":"BananaRepublic","summary":"Frohe Weihnachten!!","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":3,"icon":"https://user-uploads.online-go.com/6eae4046110f13ae3888f6063f0f1cb3-64.png"},"auto_start_on_max":true,"time_start":"2014-12-24T14:32:00Z","players_start":2,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"group","started":"2014-12-24T14:32:50.681363Z","ended":"2014-12-24T14:35:37.993559Z","start_waiting":null,"board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6eae4046110f13ae3888f6063f0f1cb3-15.png","player_count":2,"ranked":true},{"id":67820,"name":"Weekly Tournament","director":{"id":818369,"username":"deleted-02279e69-efe6-4da6-94a9-3782bbb65eb5","country":"un","icon":"https://user-uploads.online-go.com/2b3a681b48d743df2cca63be7186d96c-64.png","ratings":{"version":5,"overall":{"rating":1495.0613630632597,"deviation":71.01591139116258,"volatility":0.06001035702325122}},"ranking":24.227036802303612,"professional":false,"ui_class":""},"description":"Weekly tournament","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"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":5},"is_open":true,"exclude_provisional":false,"group":{"id":6269,"name":"BeginnerGo","summary":"Beginners welcome!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":228,"icon":"https://user-uploads.online-go.com/8b4001e1623b8ecda5a18d11c4c59b3d-64.png"},"auto_start_on_max":false,"time_start":"2020-11-14T19:40:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-11-14T19:40:36.533500Z","ended":"2020-11-14T21:45:55.314922Z","start_waiting":"2020-11-14T19:40:35.955973Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/8b4001e1623b8ecda5a18d11c4c59b3d-15.png","player_count":11,"ranked":true},{"id":58388,"name":"2nd Atlanta 13x13 Air: Group C","director":{"id":473434,"username":"DoubleSente","country":"us","icon":"https://user-uploads.online-go.com/7a52b9c53ec155ff3c7d9a45c75edecf-64.png","ratings":{"version":5,"overall":{"rating":1891.386906647593,"deviation":62.91280212348621,"volatility":0.05998964037582742}},"ranking":29.67060006447044,"professional":false,"ui_class":""},"description":"Top two will progress to the final round!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":16320,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":14400,"initial_time":172800,"max_time":172800},"is_open":true,"exclude_provisional":false,"group":{"id":3777,"name":"Atlanta Go Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":87,"icon":"https://user-uploads.online-go.com/0518472c36e05a1ac71136d7fb356f1e-64.png"},"auto_start_on_max":false,"time_start":"2020-04-08T20:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2020-04-08T13:13:20.138342Z","ended":"2020-04-29T16:07:55.741523Z","start_waiting":"2020-04-08T13:13:19.283031Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/0518472c36e05a1ac71136d7fb356f1e-15.png","player_count":5,"ranked":true},{"id":15608,"name":"Correspondence 9x9 RoundRobin 2016-03-11 01:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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:20260411T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:56:18.340749Z","last_run":"2026-04-11T19:00:35.817277Z","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":"2026-04-14T19:00:00Z","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,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2016-03-11T01:00:57.750321Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2016-03-11T01:01:18.601016Z","ended":"2016-04-12T06:34:04.178155Z","start_waiting":"2016-03-11T01:01:17.809081Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":10,"ranked":true},{"id":64389,"name":"game1","director":{"id":816717,"username":"Ng Hui Yin","country":"hk","icon":"https://secure.gravatar.com/avatar/a7f5053a76e6d8e669fa3032080dddb9?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1184.1738525083601,"deviation":103.52514400114009,"volatility":0.05999268859566161}},"ranking":18.830265026669323,"professional":false,"ui_class":""},"description":"it is just a game","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":172800,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":true,"per_move":172800},"is_open":true,"exclude_provisional":false,"group":{"id":6565,"name":"go !!!","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":20,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-08-17T11:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-08-18T16:14:02.482713Z","ended":"2020-09-01T00:17:29.945014Z","start_waiting":"2020-08-18T16:14:02.083690Z","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":61566,"name":"everybody please join","director":{"id":736026,"username":"李張樂","country":"hk","icon":"https://secure.gravatar.com/avatar/d45769aab0523878768b0b2d1164cd85?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1373.2951358573407,"deviation":64.83524429933749,"volatility":0.060011864092403285}},"ranking":22.260347282571285,"professional":false,"ui_class":""},"description":"fshogfsojghfjshgjfkshgjkfhdjkghfdjkghfjkhgjkdhgjkfhgjklf","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":3,"name":"OGS","summary":"An open group for folks' who like OGS!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1778,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":"2020-06-06T12:00:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-06T12:00:19.545169Z","ended":"2020-06-06T12:00:19.505332Z","start_waiting":"2020-06-06T12:00:19.398036Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":1,"ranked":true},{"id":62166,"name":"Hi BEST","director":{"id":735412,"username":"韓沐麟2","country":"hk","icon":"https://user-uploads.online-go.com/ba9264136f1c4531d30344d52ad2f423-64.png","ratings":{"version":5,"overall":{"rating":1294.0903294912746,"deviation":75.07155929815131,"volatility":0.060022221713202505}},"ranking":20.88512013059398,"professional":false,"ui_class":""},"description":"best player","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":181440,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":172800,"initial_time":777600,"max_time":864000},"is_open":true,"exclude_provisional":false,"group":{"id":4490,"name":"HKCGA 網絡 A 班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":66,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2020-06-20T12:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2020-06-22T14:23:40.143160Z","ended":"2020-07-23T01:15:13.872992Z","start_waiting":"2020-06-22T14:23:39.890581Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true}]}