{"count":59554,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=subsequent_pairing_method&page=1145","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=subsequent_pairing_method&page=1143","results":[{"id":24915,"name":"Hikaru No Go Tournament","director":{"id":376992,"username":"bubbleteaknj","country":"_Pirate","icon":"https://user-uploads.online-go.com/2e667709fdb4e36a2e5b3c4400fda49a-64.png","ratings":{"version":5,"overall":{"rating":1023.8287309517791,"deviation":67.03996013729474,"volatility":0.05997976412077465}},"ranking":15.46203024516638,"professional":false,"ui_class":""},"description":"Come here if you learned about go from Hikaru No go","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":420,"name":"Hikaru no go club","summary":"Sai is the way.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":763,"icon":"https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-64.png"},"auto_start_on_max":true,"time_start":"2017-02-22T19:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2017-02-24T18:31:22.115652Z","ended":"2017-04-10T16:31:14.591187Z","start_waiting":"2017-02-24T18:31:21.457061Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-15.png","player_count":4,"ranked":true},{"id":87676,"name":"1* Torneo 9x9 2022!","director":{"id":527487,"username":"pasquabl","country":"ar","icon":"https://secure.gravatar.com/avatar/419113a3b12e3284a961ee1247f0e6b5?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1741.1930579626571,"deviation":61.97131363453323,"volatility":0.05992192336229085}},"ranking":27.75517301750819,"professional":false,"ui_class":""},"description":"Torneito en 9x9!","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":8336,"name":"Psico Go Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2022-03-23T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2022-03-24T17:39:42.722661Z","ended":"2022-04-10T03:36:31.319935Z","start_waiting":"2022-03-24T17:39:42.610924Z","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":87614,"name":"9x9 Mini League 10k-25k #31","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1322.020035621088,"deviation":69.35646142141174,"volatility":0.06020515721259966}},"ranking":21.37943969157665,"professional":false,"ui_class":""},"description":"Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 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":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":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":"2022-03-27T20:05:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2022-03-25T16:10:53.141220Z","ended":"2022-04-14T08:20:40.156803Z","start_waiting":"2022-03-25T16:10:52.999618Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":48195,"name":"First Tournament Alma Pacifica 2019","director":{"id":564933,"username":"Alma Confundida","country":"ar","icon":"https://user-uploads.online-go.com/c34688c6a11a187249197f6564cb03bd-64.png","ratings":{"version":5,"overall":{"rating":1422.0796105979894,"deviation":65.07992285841019,"volatility":0.06005750156596201}},"ranking":23.068450216211005,"professional":false,"ui_class":""},"description":"First Handicap Training Tournament, to learn and improve in the game Welcome to all!!!!!!!!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":91200,"time_control_parameters":{"period_time":86400,"main_time":432000,"system":"byoyomi","pause_on_weekends":true,"time_control":"byoyomi","periods":5,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":3640,"name":"Academy Alma Pacifica","summary":"A place to discover oneself, we will work as a team with free classes, to discover the dynamic and spiritual aspects of Go. Solidarity with the group will improve our game, and the effort will help us grow as people.\n\nUn lugar para encontrarse con uno mism","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":204,"icon":"https://user-uploads.online-go.com/83e4f0d4d1e223ea665c842c306c78c5-64.png"},"auto_start_on_max":false,"time_start":"2019-05-14T03:00:00Z","players_start":6,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-05-07T23:14:07.600160Z","ended":"2019-07-29T17:41:24.531052Z","start_waiting":"2019-05-07T23:14:02.483516Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/83e4f0d4d1e223ea665c842c306c78c5-15.png","player_count":10,"ranked":true},{"id":87267,"name":"OPP Tornument | March 2022","director":{"id":1121286,"username":"RS2","country":"hk","icon":"https://user-uploads.online-go.com/a9c1b24db971e934ca83cb3307459502-64.png","ratings":{"version":5,"overall":{"rating":1517.2693029323782,"deviation":152.14314621192983,"volatility":0.05999694138770983}},"ranking":24.568382543896405,"professional":false,"ui_class":""},"description":"OPP Tornument | March 2022","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":89280,"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":10313,"name":"2022-2023 ( 上學期 ) 培僑書院 初級進階A","summary":"上課時間 : 17/10、31/10、7/11、21/11、28/11、5/12、12/12、19/12、16/1.\n\n星期一 4:00-5:00PM ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":19,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2022-03-21T08:31:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":31,"analysis_enabled":true,"exclusivity":"group","started":"2022-03-21T08:31:09.137628Z","ended":"2022-03-28T08:58:08.312785Z","start_waiting":"2022-03-21T08:31:08.954612Z","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":59722,"name":"Selfplay 3","director":{"id":767655,"username":"katrain-dev","country":"dk","icon":"https://user-uploads.online-go.com/36d10f42fd3c0c022fd41d5aea21641c-64.png","ratings":{"version":5,"overall":{"rating":2217.5714941400106,"deviation":65.77264340022225,"volatility":0.060296695904283736}},"ranking":33.35381836857881,"professional":false,"ui_class":"bot"},"description":"Selfplay 3","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":44160,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":86400,"max_time":259200},"is_open":true,"exclude_provisional":false,"group":{"id":5460,"name":"KaTrain","summary":"","require_invitation":true,"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":"2020-04-27T15:15:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-04-27T15:15:24.191606Z","ended":"2020-04-27T15:31:22.108523Z","start_waiting":"2020-04-27T15:15:22.464559Z","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":89480,"name":"Small Tourney '22","director":{"id":1140951,"username":"deleted-112092f5-b787-49d5-926c-1832e23b5bef","country":"un","icon":"https://user-uploads.online-go.com/d4bc0997892f33a482d1350aaf6a5b2b-64.png","ratings":{"version":5,"overall":{"rating":994.317964357417,"deviation":121.60213010193952,"volatility":0.05998931041309575}},"ranking":14.784950677652308,"professional":false,"ui_class":""},"description":"Good luck all and do your best!","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":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":1782,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":true,"time_start":"2022-05-16T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-05-10T03:08:26.349768Z","ended":"2022-09-23T14:32:10.944497Z","start_waiting":"2022-05-10T03:08:25.728547Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":10,"ranked":true},{"id":100613,"name":"WSC Absolute Moderator Correspondence","director":{"id":209826,"username":"Vsotvep","country":"nl","icon":"https://user-uploads.online-go.com/dbb1821b9d5d661e8afc1d31e2522832-64.png","ratings":{"version":5,"overall":{"rating":1560.7214127748869,"deviation":63.8107254176611,"volatility":0.06003360431814359}},"ranking":25.222044797641196,"professional":false,"ui_class":"supporter moderator"},"description":"Another moderator tournament to celebrate the WSC: let's play some games and finish them within the same month. :)\n\nEveryone is welcome of course, regardless of WSC participation.\n\n2 weeks absolute time per player, so the games will end before 28 days, but be careful about timing out. Pausing & Vacation are at your own risk.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"chinese","time_per_move":9573,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":true,"total_time":1209600},"is_open":true,"exclude_provisional":true,"group":{"id":723,"name":"Moderators","summary":"OGS Moderators","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":23,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":"2023-03-02T13:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2023-03-02T13:00:08.963330Z","ended":"2023-04-26T16:04:49.363876Z","start_waiting":"2023-03-02T13:00:08.792780Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":5,"ranked":true},{"id":45689,"name":"DDK.NL Go Club - Full Moon Tournament #5","director":{"id":463810,"username":"SuzieKyu","country":"nl","icon":"https://user-uploads.online-go.com/62a582e29c917f3dfcb81bce64a13f7a-64.png","ratings":{"version":5,"overall":{"rating":1171.4995125731932,"deviation":63.025646037873635,"volatility":0.06000597450469722}},"ranking":18.5811525604583,"professional":false,"ui_class":""},"description":"Monthly Round robin tournament for 25 to 10 kyu","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"period_time":86400,"main_time":604800,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":3,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":2979,"name":"Internatio.NL Go Club","summary":"Virtuele DDK club voor Nederlandse spelers en hun vrienden","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":64,"icon":"https://user-uploads.online-go.com/cbf3d1c63e4b51aee158455500f9a9e3-64.png"},"auto_start_on_max":false,"time_start":"2019-03-21T01:43:00Z","players_start":6,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2019-03-21T01:43:49.440482Z","ended":"2019-04-22T19:37:09.171151Z","start_waiting":"2019-03-21T01:43:45.485738Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/cbf3d1c63e4b51aee158455500f9a9e3-15.png","player_count":10,"ranked":true},{"id":94258,"name":"3 -> 陳灝 4 -> 趙叡森","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":"3 -> 陳灝\n4 -> 趙叡森","schedule":null,"title":null,"tournament_type":"swiss","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":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":"2022-09-04T04:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-09-04T03:44:50.694064Z","ended":"2022-09-04T04:10:21.116159Z","start_waiting":"2022-09-04T03:44:50.638518Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true}]}