{"count":60780,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=first_pairing_method&page=5634","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=first_pairing_method&page=5632","results":[{"id":3008,"name":"Just a Random Tournament","director":{"id":57612,"username":"Françisa","country":"de","icon":"https://user-uploads.online-go.com/9fd5436e7cf3ca679e5109e3698851a0-64.png","ratings":{"version":5,"overall":{"rating":1593.5322236187249,"deviation":66.13896034607907,"volatility":0.060198411935194394}},"ranking":25.70367865236043,"professional":false,"ui_class":""},"description":"Just a Random Tournament","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":25,"name":"Go Basics","summary":"A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":18118,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.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":"2014-09-23T09:33:45.525535Z","ended":"2016-09-19T20:37:34.422468Z","start_waiting":"2014-09-23T09:33:44.604954Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":0,"ranked":true},{"id":118255,"name":"Summer Go Tournament","director":{"id":1205406,"username":"ozgurdino","country":"un","icon":"https://secure.gravatar.com/avatar/b039474b42f955673f8076c0640a23ef?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1207.1424856210058,"deviation":77.69538682945557,"volatility":0.06000223829496471}},"ranking":19.27499097163724,"professional":false,"ui_class":""},"description":"SUMMER GO TURNUVASINA HEPİNİZ HOŞ GELDİNİZ UMARIM TURNUVAYI BEĞENİRSİNİZ HERKESE BOL ŞANS DİLERİM","schedule":null,"title":null,"tournament_type":"elimination","handicap":-1,"rules":"japanese","time_per_move":91,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":3600,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":11052,"name":"Şibumi Go Okulu","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":33,"icon":"https://user-uploads.online-go.com/c4c6f9fa6db6333c3ad275864ef45f46-64.png"},"auto_start_on_max":false,"time_start":"2024-08-17T12:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2024-08-17T12:00:10.492143Z","ended":"2024-08-17T16:18:01.131601Z","start_waiting":"2024-08-17T12:00:10.285307Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/c4c6f9fa6db6333c3ad275864ef45f46-15.png","player_count":19,"ranked":true},{"id":1789,"name":"Amane's IGo Marathon 21","director":{"id":7425,"username":"masutami","country":"sg","icon":"https://secure.gravatar.com/avatar/966aad8981dcc75b5b8ab04427a833b2?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1464.8658156740034,"deviation":64.25957956452444,"volatility":0.05979175956401998}},"ranking":23.75469330835485,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":386,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":10,"analysis_enabled":false,"exclusivity":"open","started":"2012-09-15T00:41:07Z","ended":"2012-09-14T22:41:07Z","start_waiting":null,"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":57209,"name":"STONES War April 2020","director":{"id":735737,"username":"Ragnungar","country":"_Pirate","icon":"https://user-uploads.online-go.com/647be367d46d0bd0790f10af18082d82-64.png","ratings":{"version":5,"overall":{"rating":1390.6817300615635,"deviation":61.54187292528182,"volatility":0.060028961076769916}},"ranking":22.55159788587131,"professional":false,"ui_class":""},"description":"Welcome to the war of STONES!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":88320,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":172800,"max_time":432000},"is_open":true,"exclude_provisional":true,"group":{"id":4495,"name":"STONES","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":0,"icon":"https://user-uploads.online-go.com/9f43f6b228b1cde1bb33933e32e903de-64.png"},"auto_start_on_max":true,"time_start":"2020-04-20T02:00:00Z","players_start":24,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-20T02:00:15.321951Z","ended":"2021-07-29T21:58:47.253100Z","start_waiting":"2020-04-20T02:00:13.476557Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/9f43f6b228b1cde1bb33933e32e903de-15.png","player_count":25,"ranked":true},{"id":1790,"name":"taikobara's mini-tournament","director":{"id":42644,"username":"taikobara","country":"ru","icon":"https://secure.gravatar.com/avatar/48d15cd20e428e2fb55ca18f425b4ebc?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1177.580267556001,"deviation":66.55052203197117,"volatility":0.0597468885906336}},"ranking":18.701003570595574,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":386,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":11,"analysis_enabled":false,"exclusivity":"open","started":"2012-12-13T21:28:50Z","ended":"2012-12-13T20:28:50Z","start_waiting":null,"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":5542,"name":"Чемпионат Русской Группы OGS 2015","director":{"id":135535,"username":"DarkSpirit","country":"_CIS","icon":"https://user-uploads.online-go.com/3ff0cbeb74378914ca08a8ab7741274f-64.png","ratings":{"version":5,"overall":{"rating":1368.452026020624,"deviation":62.29275318546769,"volatility":0.05999468544710196}},"ranking":22.178561397357377,"professional":false,"ui_class":""},"description":"Не перевелись ли еще на Руси?)))","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":87360,"time_control_parameters":{"time_control":"fischer","initial_time":86400,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":9,"name":"Русская группа","summary":"Интересные, призовые турниры.","require_invitation":true,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1966,"icon":"https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-64.png"},"auto_start_on_max":false,"time_start":"2015-04-21T15:00:00Z","players_start":20,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":10,"max_ranking":34,"analysis_enabled":false,"exclusivity":"group","started":"2015-06-29T18:12:30.266784Z","ended":"2016-08-29T17:38:32.186843Z","start_waiting":"2015-06-29T18:12:29.980326Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-15.png","player_count":19,"ranked":true},{"id":3000,"name":"SWT Main League 1st Cycle","director":{"id":52052,"username":"ST000MA","country":"rs","icon":"https://secure.gravatar.com/avatar/da4a122c783bf3156553dfebd327d39d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1799.9381573657638,"deviation":64.35646408381396,"volatility":0.06273991121156029}},"ranking":28.52333084327062,"professional":false,"ui_class":""},"description":"Starts on 01.09.2014. (September 1st). For more information see: http://forums.online-go.com/t/swt-tournaments/860","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":432000,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":386,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"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":"2014-09-01T14:27:47.418240Z","ended":"2016-07-29T15:51:39.019320Z","start_waiting":"2014-09-01T14:27:47.120280Z","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":119249,"name":"Peace Cup","director":{"id":1534002,"username":"151578zz","country":"cn","icon":"https://secure.gravatar.com/avatar/4d36afb6de35171f573ae7c51d63d8a2?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1917.3519718807736,"deviation":91.51030929233008,"volatility":0.05999036747239672}},"ranking":29.98624290133618,"professional":false,"ui_class":""},"description":"Welcome everyone from all of the world participating in this fabulous match!","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":35,"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":true,"group":{"id":13675,"name":"Sunday GO and MORE","summary":"You can't miss this group, join now!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-64.png"},"auto_start_on_max":false,"time_start":"2024-09-01T12:30:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2024-09-01T12:30:34.827617Z","ended":"2024-09-01T13:51:29.757603Z","start_waiting":"2024-09-01T12:30:34.723294Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-15.png","player_count":6,"ranked":true},{"id":3264,"name":"Fight Club´s \"Wine And Nine\"","director":{"id":102987,"username":"Fight Club´s Admin","country":"_Pirate","icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-64.png","ratings":{"version":5,"overall":{"rating":1403.9107440568043,"deviation":68.41290124459677,"volatility":0.060041081424571756}},"ranking":22.77077400148111,"professional":false,"ui_class":""},"description":"we start in 5 minutes, 20:00 CET<br><img src=\"http://veterator.com/pic/cry/fox_white_up.png\">","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":70,"time_control_parameters":{"time_control":"byoyomi","period_time":60,"main_time":900,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":351,"name":"Fight Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":368,"icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-64.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":false,"exclusivity":"open","started":"2014-10-16T18:00:18.968727Z","ended":"2014-10-16T18:27:13.427639Z","start_waiting":"2014-10-16T18:00:18.640886Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-15.png","player_count":0,"ranked":true},{"id":1044,"name":"High sinle digit Kyu handicap tournament","director":{"id":28637,"username":"Reemi","country":"un","icon":"https://secure.gravatar.com/avatar/12ae1b92c2b4152796688fdfafc6165c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1552.4133462270263,"deviation":62.81485596891626,"volatility":0.05994036845183246}},"ranking":25.09848304264388,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":345600,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":386,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":20,"max_ranking":24,"analysis_enabled":false,"exclusivity":"open","started":"2010-07-28T18:16:41Z","ended":"2010-07-28T16:16:41Z","start_waiting":null,"board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true}]}