{"count":60441,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=981","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=979","results":[{"id":57920,"name":"1er Cuadrangular Cono Sur","director":{"id":500667,"username":"OJO","country":"uy","icon":"https://user-uploads.online-go.com/52cf47f09ea418714feac74be8d8a21a-64.png","ratings":{"version":5,"overall":{"rating":1210.5570522154808,"deviation":61.98964120329305,"volatility":0.060102269412834294}},"ranking":19.34038145377304,"professional":false,"ui_class":"supporter"},"description":"Cuadrangular","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":36,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":600,"max_time":600},"is_open":true,"exclude_provisional":false,"group":{"id":4621,"name":"Cono Sur","summary":"Jugadores del sur","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":38,"icon":"https://user-uploads.online-go.com/2f8f2357a2f18c38c4ddc95b96685b6f-64.png"},"auto_start_on_max":false,"time_start":"2020-03-24T18:35:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2020-03-24T18:35:02.128996Z","ended":"2020-03-24T20:48:58.169281Z","start_waiting":"2020-03-24T18:35:01.492060Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2f8f2357a2f18c38c4ddc95b96685b6f-15.png","player_count":4,"ranked":true},{"id":99367,"name":"2023.02 GO 19X19 tournament #7 4d＋","director":{"id":1283005,"username":"dorawindy","country":"un","icon":"https://secure.gravatar.com/avatar/4b3228733c358d9bdd3d2fe0e6c829ac?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1161.9988927634927,"deviation":87.05621796374369,"volatility":0.05999810004043265}},"ranking":18.392645413106152,"professional":false,"ui_class":""},"description":"Welcome and have fun ：）\n                                                           \n                                                                 \nPauses are not allowed.                                    \nPauses are not allowed.                                         \nPauses are not allowed.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":90503,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":518400,"period_time":86400,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":8304,"name":"club hikaru no go","summary":"welcome all fan of Hikaru no go and on piece","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":115,"icon":"https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png"},"auto_start_on_max":false,"time_start":"2023-01-31T16:23:00Z","players_start":12,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":33,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-01-31T16:23:10.769552Z","ended":"2023-08-03T16:03:36.864085Z","start_waiting":"2023-01-31T16:23:09.484423Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png","player_count":18,"ranked":true},{"id":133372,"name":"Test Live Tournament","director":{"id":901303,"username":"Muff0","country":"eu","icon":"https://user-uploads.online-go.com/e04175e5267b560bb2448bb1867a73e7-64.png","ratings":{"version":5,"overall":{"rating":1755.3787206206873,"deviation":62.337027516886664,"volatility":0.05986267698976877}},"ranking":27.943014087615392,"professional":false,"ui_class":""},"description":"Test tournament for upcoming events","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":14,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"rapid","pause_on_weekends":false,"time_increment":8,"initial_time":180,"max_time":300},"is_open":true,"exclude_provisional":true,"group":{"id":8605,"name":"Go Magic","summary":"A modern platform for learning Go","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2204,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"},"auto_start_on_max":false,"time_start":"2025-10-15T16:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"invite","started":"2025-10-15T16:00:45.626586Z","ended":"2025-10-15T16:06:50.368630Z","start_waiting":"2025-10-15T16:00:45.542687Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png","player_count":3,"ranked":true},{"id":57964,"name":"Oster-Go-Treffen: Karfreitag-Live","director":{"id":739466,"username":"Wilhelm_BadenGo","country":"de","icon":"https://user-uploads.online-go.com/f1ae93890215cad17648917be321fc97-64.png","ratings":{"version":5,"overall":{"rating":1014.0102167413495,"deviation":202.52754676936783,"volatility":0.060008970451992584}},"ranking":15.238950434961222,"professional":false,"ui_class":"provisional"},"description":"Um einen Preis zu gewinnen, muss man sich zusätzlich über die Website badengo.org anmelden. Mitspielen darf jeder ab 20. Kyu - eine Runde wird etwa 3 Stunden gehen.","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"chinese","time_per_move":45,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":15,"initial_time":2700,"max_time":3600},"is_open":true,"exclude_provisional":true,"group":{"id":4816,"name":"Baden-Go-Treffen Karlsruhe","summary":"Gruppe für offene Online-Turniere des Badischen Go-Vereins","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/87e12d57033a4663cc2a5dd4768d1aa6-64.png"},"auto_start_on_max":false,"time_start":"2020-04-10T08:00:00Z","players_start":8,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":10,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-04-10T08:00:51.263124Z","ended":"2020-04-10T10:29:14.689935Z","start_waiting":"2020-04-10T08:00:50.213147Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/87e12d57033a4663cc2a5dd4768d1aa6-15.png","player_count":13,"ranked":true},{"id":74117,"name":"Super tournoi français 9X9","director":{"id":910029,"username":"yeong ha ko","country":"fr","icon":"https://user-uploads.online-go.com/0456aecb47ecd3a87457e7b4e1acc1a9-64.png","ratings":{"version":5,"overall":{"rating":1732.4568994457843,"deviation":71.3527930233796,"volatility":0.06075833324406251}},"ranking":27.638729220033547,"professional":false,"ui_class":""},"description":"Le gagnant de ce tournoi participera à un autre tournoi contre le gagnant du tournoi de Corée.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":60,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":60,"periods":1},"is_open":true,"exclude_provisional":true,"group":{"id":95,"name":"France Go Players","summary":"Le groupe pour les joueurs français!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1317,"icon":"https://user-uploads.online-go.com/f860ac26e7c271a3637835570b1fc13f-64.png"},"auto_start_on_max":false,"time_start":"2021-04-24T10:30:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-04-24T10:30:36.458693Z","ended":"2021-04-24T10:36:35.732187Z","start_waiting":"2021-04-24T10:30:35.416815Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/f860ac26e7c271a3637835570b1fc13f-15.png","player_count":9,"ranked":true},{"id":76884,"name":"DESPEDIDA DE 5TO","director":{"id":88120,"username":"satoshi84","country":"mx","icon":"https://user-uploads.online-go.com/6a6404f3dd53bce3fc1e4a88fb357e2e-64.png","ratings":{"version":5,"overall":{"rating":1136.7959829193692,"deviation":78.40429708623937,"volatility":0.06016044531576248}},"ranking":17.885013568829635,"professional":false,"ui_class":""},"description":"ÚLIMAS PARTIDAS DEL CILO ESCOLAR 2020-2021","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":13,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":10,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":5581,"name":"Colegio Serapio Rendón // Kinder - Primaria","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":200,"icon":"https://user-uploads.online-go.com/9da407b0f50ca68064ffbdfe7ee05885-64.png"},"auto_start_on_max":false,"time_start":"2021-06-29T18:58:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2021-06-29T18:58:45.097525Z","ended":"2021-06-29T19:23:28.929031Z","start_waiting":"2021-06-29T18:58:44.863533Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/9da407b0f50ca68064ffbdfe7ee05885-15.png","player_count":9,"ranked":true},{"id":72940,"name":"OGS围棋锦标赛","director":{"id":847435,"username":"灵异之眼","country":"142","icon":"https://secure.gravatar.com/avatar/e4c6aeedd01de87d7fd6684e5d0a56a4?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1644.1530315386617,"deviation":79.22082572174479,"volatility":0.06004093399491183}},"ranking":26.42763241114329,"professional":false,"ui_class":""},"description":"欢迎参加比赛！","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":60,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":60},"is_open":true,"exclude_provisional":true,"group":{"id":515,"name":"OGS Title Tournaments","summary":"Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":3003,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2021-03-23T13:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-03-29T03:58:46.004602Z","ended":"2021-03-29T04:10:01.780338Z","start_waiting":"2021-03-29T03:58:45.767766Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":4,"ranked":true},{"id":106056,"name":"The real AIGP 10k challenge #1","director":{"id":44732,"username":"nukeu666","country":"in","icon":"https://secure.gravatar.com/avatar/63b30ad856b8e08a2cdb4267e7f24bd8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1684.7263844520755,"deviation":65.39757997231001,"volatility":0.05999852186642763}},"ranking":26.991978257164103,"professional":false,"ui_class":""},"description":"AIGP 10k Challenge #1","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":181943,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":172800,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":102,"name":"India Go Club - AIGP","summary":"Affiliated with **Association of Indian Go Players** - [AIGP](https://aigp.org.in).\n\nThis is a group for all Indians who play go and reside in or around India. We are also happy to have any go player around the planet, interested in meeting and networking ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":254,"icon":"https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-64.png"},"auto_start_on_max":false,"time_start":"2023-08-03T17:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2023-08-03T19:13:53.563326Z","ended":"2023-10-17T09:45:23.460008Z","start_waiting":"2023-08-03T19:13:53.267195Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-15.png","player_count":4,"ranked":true},{"id":106316,"name":"ม.1ไม่สู้","director":{"id":1382277,"username":"นิ้ง","country":"un","icon":"https://secure.gravatar.com/avatar/dd4936f7cd3964890f47df54821abbbf?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1368.8922034507534,"deviation":142.293484261154,"volatility":0.06002274976257628}},"ranking":22.186006648477505,"professional":false,"ui_class":""},"description":"ม.1สู้ๆจร้ไม่สู้ก็ชั่งมัน","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":11,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":10,"initial_time":30,"max_time":60},"is_open":true,"exclude_provisional":false,"group":{"id":2276,"name":"คัดตัวนักกีฬาหมากล้อม มปน.","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":118,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-08-11T02:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-08-11T01:15:52.385486Z","ended":"2023-08-11T01:38:19.732255Z","start_waiting":"2023-08-11T01:15:52.271055Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":127916,"name":"Show Today BLYAAAA","director":{"id":1734968,"username":"KungYo","country":"ru","icon":"https://secure.gravatar.com/avatar/ca1e6a51c9c50cde1821739e5b556fba?s=64&d=retro","ratings":{"version":5,"overall":{"rating":643.0170330173323,"deviation":68.06400311660414,"volatility":0.06001881331211665}},"ranking":5,"professional":false,"ui_class":""},"description":"Турнир для команды Show Today Красноярск.","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":15,"initial_time":300,"max_time":1800},"is_open":true,"exclude_provisional":false,"group":{"id":15275,"name":"Show Today GO","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":11,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-04-27T14:00:00Z","players_start":10,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-04-27T13:52:07.856925Z","ended":"2025-04-27T14:03:43.599590Z","start_waiting":"2025-04-27T13:52:07.763909Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":9,"ranked":true}]}