{"count":59363,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-subsequent_pairing_method&page=5935","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-subsequent_pairing_method&page=5933","results":[{"id":104545,"name":"Very nice Tuesday night games","director":{"id":807332,"username":"timschwippel95","country":"de","icon":"https://user-uploads.online-go.com/84c7934f3c75352cbe8792785836c9ce-64.png","ratings":{"version":5,"overall":{"rating":1241.1743163158822,"deviation":62.74130505289522,"volatility":0.05999882939658014}},"ranking":19.91860672091007,"professional":false,"ui_class":""},"description":"Start time 20:03.\nLet's go!","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":39,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":1200,"max_time":3600},"is_open":true,"exclude_provisional":false,"group":{"id":6757,"name":"If you die in an elevator, make sure you press the up button","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":false,"time_start":"2023-06-20T18:03:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-06-20T18:04:22.540219Z","ended":"2023-06-20T18:07:56.123599Z","start_waiting":"2023-06-20T18:07:56.118893Z","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":101164,"name":"tour 9X9","director":{"id":788285,"username":"go.laponjir","country":"un","icon":"https://secure.gravatar.com/avatar/8e4fea6dfbab4986e818071ab5c1af07?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1972.5541290109672,"deviation":155.17100950299817,"volatility":0.059997097676177454}},"ranking":30.643336261135815,"professional":false,"ui_class":""},"description":"2.1-1/65","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":21,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"live","pause_on_weekends":false,"total_time":600},"is_open":true,"exclude_provisional":false,"group":{"id":8111,"name":"GO PIM","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":105,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-03-16T04:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-03-16T03:39:46.298668Z","ended":null,"start_waiting":"2023-03-16T03:39:46.206638Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":49,"ranked":true},{"id":77251,"name":"Testing Tournament - WWGA","director":{"id":947864,"username":"aval.cado","country":"us","icon":"https://user-uploads.online-go.com/416eb2fbc270b61ceb60026ca7f1552d-64.png","ratings":{"version":5,"overall":{"rating":1297.6830736962474,"deviation":61.88104620789186,"volatility":0.05994264585747425}},"ranking":20.949301730356368,"professional":false,"ui_class":""},"description":"Please note: This tournament is a testing tournament for WWGA to use OpenGotha (beta) tournament style. It's a testing tournament for me personally so I can see if we can use this style sometimes.The rules for this tournament is AGA. (America Go Association)\nIf this tournament does not go as good as you expected, sorry!","schedule":null,"title":null,"tournament_type":"opengotha","handicap":-1,"rules":"aga","time_per_move":30,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"live","pause_on_weekends":false,"total_time":2700},"is_open":true,"exclude_provisional":true,"group":{"id":8562,"name":"World Wide Go Association (WWGA)","summary":"This group welcomes people world wide, from beginners to pros! We have a WWGA group logo, a group video, and even a video for new members! (I make announcement videos), I hope you enjoy!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":151,"icon":"https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png"},"auto_start_on_max":false,"time_start":"2021-07-11T21:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-11T21:00:46.204820Z","ended":"2021-07-13T20:48:31.612804Z","start_waiting":"2021-07-13T20:48:31.607094Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png","player_count":5,"ranked":true},{"id":91075,"name":"第一屆嘉嘉盃 - 小漁村之戰 (新開)","director":{"id":1159753,"username":"小幫手","country":"tw","icon":"https://user-uploads.online-go.com/1aad51ccd5db8261eefd78216dea04ec-64.png","ratings":{"version":5,"overall":{"rating":1255.7991846407826,"deviation":89.06009305115134,"volatility":0.06001824585181738}},"ranking":20.189790674731025,"professional":false,"ui_class":""},"description":"組別棋力限制 : 十一級以下","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":36,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":11838,"name":"蕭兔孽徒團 (Xiao Tu Legion)","summary":"本群是黑嘉嘉成人班學員們在OGS開的社團，歡迎其他人加入社團一起交流。\nWe are students from Hei Jiajia Online Course in Taiwan, We are also welcome player around the world.","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":325,"icon":"https://user-uploads.online-go.com/bc78597580f1cf5b9b6f3d07761091a0-64.png"},"auto_start_on_max":false,"time_start":"2022-06-10T13:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2022-06-09T15:08:12.603303Z","ended":"2022-06-15T02:04:09.829278Z","start_waiting":"2022-06-15T02:04:09.820153Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/bc78597580f1cf5b9b6f3d07761091a0-15.png","player_count":29,"ranked":true},{"id":110395,"name":"GO advance forward forever Friendly tournament","director":{"id":1441450,"username":"Grandpa Arrow A6","country":"um","icon":"https://user-uploads.online-go.com/8fc6827457c7494dbe3b0100b004213e-64.png","ratings":{"version":5,"overall":{"rating":700.5427661862708,"deviation":64.35727197472642,"volatility":0.06001612555625257}},"ranking":6.677783074955658,"professional":false,"ui_class":""},"description":"无间勤碁术化 GO Advance forward forever\nFriendly Open Tournament.\nWelcome all players.\nHave fun...","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"ing","time_per_move":87084,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":86400,"max_time":777600,"main_time":54000,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":13797,"name":" 无间勤碁术化  Go Advance forward forever","summary":"欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":496,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png"},"auto_start_on_max":false,"time_start":"2023-12-31T19:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-12-31T19:00:05.328470Z","ended":"2024-01-03T12:46:25.345605Z","start_waiting":"2024-01-03T12:46:25.336058Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png","player_count":9,"ranked":true},{"id":132760,"name":"SP Open 2025 Test","director":{"id":1640355,"username":"Jxmeen","country":"_LGBT","icon":"https://user-uploads.online-go.com/c5389eaa972e9dbf1be046e179c3d68a-64.png","ratings":{"version":5,"overall":{"rating":1278.8474909084346,"deviation":63.40216235751937,"volatility":0.059996834135477885}},"ranking":20.61082213648176,"professional":false,"ui_class":""},"description":"this is a test DO NOT TOUCH","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"chinese","time_per_move":21,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"total_time":2700,"main_time":2700,"period_time":5,"periods":5,"per_move":2700,"initial_time":2700,"time_increment":1,"max_time":2700},"is_open":true,"exclude_provisional":true,"group":{"id":15657,"name":"SPMS Weiqi AY25/26 Exco-Subcomm","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":10,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-09-25T14:00:00Z","players_start":0,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2025-09-25T14:00:22.761189Z","ended":"2025-09-25T14:18:36.432062Z","start_waiting":"2025-09-25T14:18:36.414762Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":107607,"name":"ODTÜ GO 2. GELENEKSEL GO TURNUVASI","director":{"id":602572,"username":"emreapa","country":"un","icon":"https://secure.gravatar.com/avatar/3dd6919f0e08eef369e7e785a100f4bd?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1513.3485846255542,"deviation":64.5363618600938,"volatility":0.06002842463302787}},"ranking":24.50848407909012,"professional":false,"ui_class":""},"description":"ODTÜ GO Online #2","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":17,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":15,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":12926,"name":"METU Go","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":15,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-09-18T18:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2023-09-18T17:42:40.426055Z","ended":"2023-09-18T18:05:40.937545Z","start_waiting":"2023-09-18T18:05:40.932881Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":true},{"id":81200,"name":"OGS TOURNAMENT 2","director":{"id":991710,"username":"husky.Yuki","country":"_ASEAN","icon":"https://user-uploads.online-go.com/65955db56153804de5d98d593003a7cd-64.png","ratings":{"version":5,"overall":{"rating":1251.766703883532,"deviation":74.20541748002614,"volatility":0.06002081131750235}},"ranking":20.11533439788569,"professional":false,"ui_class":""},"description":"OGS TOURNAMENT\ntime control: byo-yomi\nrules: Japanese\nboard size: 19x19","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":604800,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"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":1779,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":"2021-10-11T05:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-10-13T08:23:47.450917Z","ended":"2021-10-16T04:39:34.448705Z","start_waiting":"2021-10-16T04:39:34.439427Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":4,"ranked":true},{"id":78161,"name":"Titan","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":790.2994072178445,"deviation":64.66815139504368,"volatility":0.05991724621983771}},"ranking":9.46866501470618,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":38880,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":36000,"initial_time":259200,"max_time":345600},"is_open":true,"exclude_provisional":false,"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":false,"time_start":"2021-07-29T16:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":18,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-29T16:00:51.775066Z","ended":"2021-08-02T18:17:54.778092Z","start_waiting":"2021-08-02T18:17:54.770225Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-15.png","player_count":4,"ranked":true},{"id":138349,"name":"16.3 แข่ง","director":{"id":470505,"username":"Kru.Phu","country":"th","icon":"https://user-uploads.online-go.com/dbdf49f17f4fe6e6aed3c736fac58f0d-64.png","ratings":{"version":5,"overall":{"rating":2208.607931409905,"deviation":69.28347543000088,"volatility":0.06001604873366919}},"ranking":33.26005499347702,"professional":false,"ui_class":""},"description":"16.3 แข่ง","schedule":null,"title":null,"tournament_type":"opengotha","handicap":0,"rules":"japanese","time_per_move":44,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1800,"period_time":30,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":16288,"name":"Mday class","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":5,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2026-03-16T12:00:00Z","players_start":4,"first_pairing_method":"opengotha","subsequent_pairing_method":"opengotha","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2026-03-16T11:38:44.122260Z","ended":"2026-03-16T11:43:29.778059Z","start_waiting":"2026-03-16T11:43:29.768217Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":false}]}