{"count":59520,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=1025","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=1023","results":[{"id":106388,"name":"5 -> 陳灝 6 -> 唐卓瑜","director":{"id":818416,"username":"傳碁學園","country":"un","icon":"https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png","ratings":{"version":5,"overall":{"rating":1898.3468207617877,"deviation":71.28817954667363,"volatility":0.06041644550084839}},"ranking":29.755630942351214,"professional":false,"ui_class":""},"description":"5 -> 陳灝\n6 -> 唐卓瑜","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":32,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1500,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":7531,"name":"傳碁 C班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":87,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2023-08-13T08:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2023-08-13T07:44:39.350752Z","ended":"2023-08-13T08:31:36.845528Z","start_waiting":"2023-08-13T07:44:39.298376Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":109190,"name":"Sunday Go VN","director":{"id":1425573,"username":"Ngha","country":"vn","icon":"https://user-uploads.online-go.com/8d7bc2c84956fb468115899223cf8f6e-64.png","ratings":{"version":5,"overall":{"rating":1922.3348068513528,"deviation":66.66924112373165,"volatility":0.06011736128080924}},"ranking":30.046327330598515,"professional":false,"ui_class":""},"description":"nhóm lập lâu rồi mà vắng tanh vậy ?","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":56,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":45,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":4021,"name":"Cờ vây Việt Nam - Vietnam's Go","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":182,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-11-05T09:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-12-26T09:31:03.844502Z","ended":"2023-12-26T10:21:58.519176Z","start_waiting":"2023-12-26T09:31:03.681175Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":97070,"name":"2.İYTEGO OGS Turnuvası","director":{"id":388040,"username":"Tenebris.","country":"tr","icon":"https://user-uploads.online-go.com/40ec215137091b02be1128531990c07b-64.png","ratings":{"version":5,"overall":{"rating":1904.7681804583522,"deviation":73.17750684596552,"volatility":0.06029383114341998}},"ranking":29.83380613200081,"professional":false,"ui_class":""},"description":"İytego eğlence turnuvası\n\n\"*Please do not participate if you don't know us.*\"","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":259200,"max_time":518400},"is_open":true,"exclude_provisional":false,"group":{"id":4566,"name":"İYTEGO","summary":"İyte Go Oyuncularının mekanı","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":23,"icon":"https://user-uploads.online-go.com/85aeaffb4eb849e03f861eef6a03a57b-64.png"},"auto_start_on_max":false,"time_start":"2022-11-23T10:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-11-23T10:00:08.884697Z","ended":"2023-11-03T07:44:20.955439Z","start_waiting":"2022-11-23T10:00:07.872488Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/85aeaffb4eb849e03f861eef6a03a57b-15.png","player_count":22,"ranked":true},{"id":81020,"name":"06 sla","director":{"id":1030889,"username":"vinicius___2007","country":"un","icon":"https://user-uploads.online-go.com/abd20d962de315f096a68ab15232b060-64.png","ratings":{"version":5,"overall":{"rating":1189.953041273684,"deviation":74.08460932655511,"volatility":0.060008875377130184}},"ranking":18.942970446521283,"professional":false,"ui_class":""},"description":"allllllllllll","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":33,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":300,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":9676,"name":"General","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":212,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2021-10-06T16:17:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2021-10-06T16:04:59.319712Z","ended":"2021-10-06T16:47:43.476257Z","start_waiting":"2021-10-06T16:04:59.212160Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":7,"ranked":true},{"id":109177,"name":"Dads Playing Go Merrily 2023","director":{"id":817493,"username":"nomad_fet","country":"at","icon":"https://secure.gravatar.com/avatar/1ef69b847f2150edf476ab32e88879dc?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1602.75305440166,"deviation":82.87438412982597,"volatility":0.06001258766910021}},"ranking":25.83724797188839,"professional":false,"ui_class":""},"description":"The next seasonal tournament for the Dads on a Map community","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":88451,"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":6431,"name":"DoaM Go Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":35,"icon":"https://user-uploads.online-go.com/e1ad7601cadbc4d24000859231332d0f-64.png"},"auto_start_on_max":false,"time_start":"2023-11-26T22:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2023-11-26T22:00:55.468457Z","ended":"2024-04-16T18:56:30.632241Z","start_waiting":"2023-11-26T22:00:53.972754Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e1ad7601cadbc4d24000859231332d0f-15.png","player_count":10,"ranked":true},{"id":109744,"name":"9x9 Open League #81","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1338.1347857578535,"deviation":68.56179911925729,"volatility":0.06020495821657849}},"ranking":21.659920381007574,"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/10842","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":95543,"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":3524,"name":"9x9 Lovers","summary":"A group for Go players who love the 9x9 board.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":697,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2023-12-03T20:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-11-28T10:52:22.284304Z","ended":"2024-01-03T11:01:31.898293Z","start_waiting":"2023-11-28T10:52:21.697202Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":10,"ranked":true},{"id":111691,"name":"13x13 Open D.E. Cup #35","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1338.1347857578535,"deviation":68.56179911925729,"volatility":0.06020495821657849}},"ranking":21.659920381007574,"professional":false,"ui_class":""},"description":"Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","schedule":null,"title":null,"tournament_type":"double_elimination","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":72,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2024-01-21T21:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-01-20T12:59:06.942660Z","ended":"2024-12-07T08:25:01.636243Z","start_waiting":"2024-01-20T12:59:06.807260Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true},{"id":127192,"name":"Tournoi 19x19 des BG","director":{"id":1693139,"username":"Yoyot","country":"_Pirate","icon":"https://user-uploads.online-go.com/c7a10116f36c73e4027ed5780f1404a6-64.png","ratings":{"version":5,"overall":{"rating":2797.1620283218504,"deviation":98.30143363053564,"volatility":0.060555783911471886}},"ranking":38,"professional":false,"ui_class":""},"description":"Un petit tournoi 19x19.","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"aga","time_per_move":45,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":40,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":15104,"name":"Les BG","summary":"Un petit groupe pour les BG qui jouent au go. Vous êtes un BG? Alors ne trahissez pas les peu de BG qu'il y a dans le monde et soyez à votre PRIME!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":11,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-04-07T14:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-04-07T14:00:14.178090Z","ended":"2025-04-07T14:01:26.361340Z","start_waiting":"2025-04-07T14:00:14.104630Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":33265,"name":"Nottingham January 2018","director":{"id":261476,"username":"Ulyaoth","country":"gb","icon":"https://user-uploads.online-go.com/d6144da587a6b66d48f9178c80828af9-64.png","ratings":{"version":5,"overall":{"rating":1327.7329667797278,"deviation":62.12498096771621,"volatility":0.060026357388284074}},"ranking":21.479263759049143,"professional":false,"ui_class":""},"description":"Same time settings as per IGS \"standard\" game. Online tournament for members of Nottingham Go Club :)","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"japanese","time_per_move":24,"time_control_parameters":{"period_time":600,"main_time":60,"system":"canadian","pause_on_weekends":false,"time_control":"canadian","stones_per_period":25,"speed":"live"},"is_open":true,"exclude_provisional":true,"group":{"id":83,"name":"Nottingham Go Club","summary":"Online Group for Go players in the Nottingham and Derby Area","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":91,"icon":"https://user-uploads.online-go.com/9d477e88b677bde5e483440a488a2cf3-64.png"},"auto_start_on_max":false,"time_start":"2018-01-07T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-01-07T14:00:04.864285Z","ended":"2018-01-07T16:28:18.650766Z","start_waiting":"2018-01-07T14:00:04.273766Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/9d477e88b677bde5e483440a488a2cf3-15.png","player_count":6,"ranked":true},{"id":85610,"name":"13x13 Double Elimination🦕","director":{"id":584481,"username":"Mulsiphix","country":"us","icon":"https://user-uploads.online-go.com/f79dd274bd83ca6fdf5e2c1af119ba63-64.png","ratings":{"version":5,"overall":{"rating":1723.508332937557,"deviation":67.30621035483453,"volatility":0.06024145341136911}},"ranking":27.51884388340188,"professional":false,"ui_class":"supporter"},"description":"☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n\n☆ This is a ‘Daredevil Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n\n☆ Does NOT pause on the weekend.\n\n☆ If this sounds like a good time to you, please join us!\n\n<HR><BR>\nTournaments are a great way to locate players who are more competitive than your average opponent. A big part of improving your own skills is to have them tested by capable challengers. If you would like to be a part of more New Zealand rule set tournaments, check out our group for weekly opportunities.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"nz","time_per_move":59520,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":57600,"initial_time":172800,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":3207,"name":"New Zealand Tournaments","summary":"This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":591,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png"},"auto_start_on_max":true,"time_start":"2025-12-26T02:00:00Z","players_start":8,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-07-06T19:54:56.036560Z","ended":"2023-08-21T22:18:53.064595Z","start_waiting":"2023-07-06T19:54:55.852487Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png","player_count":8,"ranked":true}]}