{"count":59611,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-description&page=1261","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-description&page=1259","results":[{"id":57518,"name":"Go Class Tournament","director":{"id":737452,"username":"sophgo","country":"us","icon":"https://secure.gravatar.com/avatar/7d4bf906914f3fa7841fe37c44cbba13?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2471.346072823233,"deviation":215.19690606887787,"volatility":0.060009951032630564}},"ranking":35.8621277069951,"professional":false,"ui_class":"provisional"},"description":"Let's play go!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":0,"time_control_parameters":{"system":"none","time_control":"none","speed":"correspondence","pause_on_weekends":false},"is_open":true,"exclude_provisional":false,"group":{"id":4513,"name":"MIOT Go Class","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":2,"icon":"https://user-uploads.online-go.com/a2aaa0e2b8c3ea65acb04ae6552f05c5-64.png"},"auto_start_on_max":true,"time_start":"2020-03-15T16:35:00Z","players_start":7,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-03-15T16:25:14.950893Z","ended":"2020-04-26T16:30:12.298858Z","start_waiting":"2020-03-15T16:25:11.415758Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/a2aaa0e2b8c3ea65acb04ae6552f05c5-15.png","player_count":6,"ranked":true},{"id":86100,"name":"PG DDK 19x19 25k-10k February 2022 LIVE","director":{"id":766596,"username":"The Lord of Mangroves","country":"_Starfleet","icon":"https://user-uploads.online-go.com/58bdd6542e7d89af94b38231c7152d6e-64.png","ratings":{"version":5,"overall":{"rating":1294.5664158753266,"deviation":62.32193661826998,"volatility":0.05996919364501995}},"ranking":20.893635280340884,"professional":false,"ui_class":""},"description":"Let's play galcaical!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":23,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":15,"initial_time":720,"max_time":900},"is_open":true,"exclude_provisional":false,"group":{"id":7228,"name":"DDK Proving Grounds (Double Digit Kyu)","summary":"A place for DDK's to play against other DDK's without fear of SDK's trying to hop in. We do B League (25k-18k) & A League (17k-10k) tournaments monthly.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":649,"icon":"https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-64.png"},"auto_start_on_max":false,"time_start":"2022-02-16T02:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":20,"analysis_enabled":false,"exclusivity":"open","started":"2022-02-16T02:00:18.927797Z","ended":"2022-02-16T02:48:53.309972Z","start_waiting":"2022-02-16T02:00:18.757759Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-15.png","player_count":10,"ranked":true},{"id":8423,"name":"Correspondence Tournament","director":{"id":108907,"username":"bcas1984","country":"us","icon":"https://user-uploads.online-go.com/d994d468b665890b386b711ce204d3f6-64.png","ratings":{"version":5,"overall":{"rating":1693.4708366453683,"deviation":61.561750761553284,"volatility":0.06001958549699286}},"ranking":27.111825919779125,"professional":false,"ui_class":""},"description":"Let's play correspondence Go!","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"time_control":"fischer","initial_time":604800,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":456,"name":"Yunguseng Dojang","summary":"In-seong's Yunguseng Dojang","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":119,"icon":"https://user-uploads.online-go.com/f1d2f59508fed7916b5aea841d2ad8f6-64.png"},"auto_start_on_max":false,"time_start":"2015-06-22T16:00:00Z","players_start":3,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"group","started":"2015-06-22T16:00:01.523305Z","ended":"2016-01-05T13:14:36.351612Z","start_waiting":"2015-06-22T16:00:01.390630Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/f1d2f59508fed7916b5aea841d2ad8f6-15.png","player_count":6,"ranked":true},{"id":61445,"name":"Beginners Correspondence 9x9 2020-06-04","director":{"id":748555,"username":"EfimMorozov","country":"ru","icon":"https://user-uploads.online-go.com/ef756d01b404f71e4436d12346fea256-64.png","ratings":{"version":5,"overall":{"rating":1347.64659919189,"deviation":65.26842296142198,"volatility":0.060160473087010204}},"ranking":21.82389456211891,"professional":false,"ui_class":""},"description":"Let's play all the beginners","schedule":null,"title":null,"tournament_type":"roundrobin","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":143,"name":"Deutsche Gruppe","summary":"Die Gruppe für alle Deutschsprachigen.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":767,"icon":"https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-64.png"},"auto_start_on_max":false,"time_start":"2020-06-04T12:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-04T12:00:19.631398Z","ended":"2020-08-13T06:56:48.688425Z","start_waiting":"2020-06-04T12:00:14.938504Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-15.png","player_count":10,"ranked":true},{"id":122058,"name":"Mad Go unfriendly tournament #2","director":{"id":1479473,"username":"奕时奕猷","country":"zz","icon":"https://user-uploads.online-go.com/9572aa46fbc22206833b7c78bbde6516-64.png","ratings":{"version":5,"overall":{"rating":824.15575102247,"deviation":80.44087622650385,"volatility":0.06002558642246016}},"ranking":10.439753346961126,"professional":false,"ui_class":""},"description":"Let's play Mad Go","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":90782,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":13896,"name":"Mad Go","summary":"Are you mad \nlet's play Go","require_invitation":true,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2024-11-12T23:00:00Z","players_start":9,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-11-12T23:00:04.297387Z","ended":"2025-09-16T10:36:35.821950Z","start_waiting":"2024-11-12T23:00:00.028568Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":22,"ranked":true},{"id":110924,"name":"Mad Go unfriendly tournament","director":{"id":1485592,"username":"ArrowA6","country":"zz","icon":"https://secure.gravatar.com/avatar/4875a004d84ed8ebbc6f1c460d04b23d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1363.6832802412137,"deviation":262.00181618813355,"volatility":0.05999904117056969}},"ranking":22.097747993534472,"professional":false,"ui_class":"provisional"},"description":"Let's play Mad Go","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":65,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":55,"initial_time":600,"max_time":600},"is_open":true,"exclude_provisional":false,"group":{"id":13896,"name":"Mad Go","summary":"Are you mad \nlet's play Go","require_invitation":true,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2024-01-13T04:00:00Z","players_start":9,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-01-13T04:00:47.128729Z","ended":"2024-01-13T06:21:32.467978Z","start_waiting":"2024-01-13T04:00:44.989286Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":32,"ranked":true},{"id":83758,"name":"PG DDK 19x19 25k-10k February 2022 LIVE","director":{"id":766596,"username":"The Lord of Mangroves","country":"_Starfleet","icon":"https://user-uploads.online-go.com/58bdd6542e7d89af94b38231c7152d6e-64.png","ratings":{"version":5,"overall":{"rating":1294.5664158753266,"deviation":62.32193661826998,"volatility":0.05996919364501995}},"ranking":20.893635280340884,"professional":false,"ui_class":""},"description":"Let's play Galactic style!","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":30,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":900,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":7228,"name":"DDK Proving Grounds (Double Digit Kyu)","summary":"A place for DDK's to play against other DDK's without fear of SDK's trying to hop in. We do B League (25k-18k) & A League (17k-10k) tournaments monthly.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":649,"icon":"https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-64.png"},"auto_start_on_max":false,"time_start":"2022-01-11T02:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2022-01-09T13:38:31.804365Z","ended":"2022-01-09T15:16:18.058325Z","start_waiting":"2022-01-09T13:38:31.669150Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-15.png","player_count":7,"ranked":true},{"id":41349,"name":"Correspondence 19x19 Swiss Tournaments OTAKU","director":{"id":569505,"username":"Shana_vermilion","country":"ph","icon":"https://user-uploads.online-go.com/56d81b599072cc6d30e93262f8c1a992-64.png","ratings":{"version":5,"overall":{"rating":917.5998480397179,"deviation":76.64270792021209,"volatility":0.060002876194754265}},"ranking":12.926106635840204,"professional":false,"ui_class":""},"description":"Let's play GO Minna san~ヾ(＠＾▽＾＠)ﾉ","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":179520,"time_control_parameters":{"period_time":172800,"main_time":604800,"system":"byoyomi","pause_on_weekends":true,"time_control":"byoyomi","periods":5,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":1136,"name":"Anime~Forever","summary":"Anime? you like it? great! join!(also for vocaloids, and manga, utau, utaite etc) LEZ ALL HAVE FUNZ TALKIN ABOUT THESE THINGS YEAH *and playing go X)  yaaaaaa","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":21,"icon":"https://user-uploads.online-go.com/e21067e8d7d57b6e48a664e1ca456af1-64.png"},"auto_start_on_max":true,"time_start":"2018-10-05T23:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-10-05T23:00:07.050564Z","ended":"2021-03-29T17:32:06.344091Z","start_waiting":"2018-10-05T23:00:06.045883Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e21067e8d7d57b6e48a664e1ca456af1-15.png","player_count":20,"ranked":true},{"id":2644,"name":"Coorespondence","director":{"id":7781,"username":"ThornsFan","country":"_LGBT","icon":"https://user-uploads.online-go.com/4df0f17546b2749c9896c4ae9a13c66d-64.png","ratings":{"version":5,"overall":{"rating":1337.368803584553,"deviation":62.28802020597183,"volatility":0.05974526744427295}},"ranking":21.64666494164504,"professional":false,"ui_class":""},"description":"Let's play","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":-1,"rules":"aga","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"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":8885,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2013-12-03T15:30:52.981958Z","ended":"2015-11-10T22:24:54.658080Z","start_waiting":"2013-12-03T15:30:50.838064Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":0,"ranked":true},{"id":79740,"name":"Fast correspondence - 9-4kyu","director":{"id":585642,"username":"pfpirlet","country":"be","icon":"https://user-uploads.online-go.com/ebc7bd1be2a9163215cf8fb066a412c9-64.png","ratings":{"version":5,"overall":{"rating":1439.3639787821419,"deviation":60.80749833820733,"volatility":0.059816181405944774}},"ranking":23.348125825816012,"professional":false,"ui_class":""},"description":"Let's learn together!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":45120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":172800,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":1843,"name":"Open Study Room","summary":"Community of go players who play long serious games in leagues, study together, set up lectures.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1806,"icon":"https://user-uploads.online-go.com/8f94a8b09b47255de25f6e050f8928b4-64.png"},"auto_start_on_max":true,"time_start":"2021-09-12T20:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":21,"max_ranking":26,"analysis_enabled":false,"exclusivity":"group","started":"2021-09-13T13:08:31.902452Z","ended":"2021-11-27T11:13:12.133490Z","start_waiting":"2021-09-13T13:08:31.789891Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8f94a8b09b47255de25f6e050f8928b4-15.png","player_count":4,"ranked":true}]}