{"count":59275,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=name&page=716","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=name&page=714","results":[{"id":88477,"name":"ACI GO Tournament","director":{"id":733457,"username":"nilovski.","country":"un","icon":"https://secure.gravatar.com/avatar/187d52e4821510a1d4175d497c2eb81f?s=64&d=retro","ratings":{"version":5,"overall":{"rating":798.8430904773029,"deviation":67.65418578927876,"volatility":0.060606815676823855}},"ranking":9.717589416904598,"professional":false,"ui_class":""},"description":"workshop","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":300,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":300},"is_open":true,"exclude_provisional":false,"group":{"id":11521,"name":"ACI Go Workshop","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":11,"icon":"https://user-uploads.online-go.com/e6a7b74a55b2c711b8868ab6e298eceb-64.png"},"auto_start_on_max":false,"time_start":"2022-04-10T18:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-04-10T17:53:23.782265Z","ended":"2022-04-10T18:07:29.948137Z","start_waiting":"2022-04-10T17:53:23.662683Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e6a7b74a55b2c711b8868ab6e298eceb-15.png","player_count":5,"ranked":true},{"id":128957,"name":"A Cold Day in July DDK Tournament","director":{"id":58836,"username":"DrQuantum","country":"us","icon":"https://user-uploads.online-go.com/5192a63f12fa80c878392f9d0034612b-64.png","ratings":{"version":5,"overall":{"rating":1016.7765085553511,"deviation":63.62934890388823,"volatility":0.058977195950646155}},"ranking":15.302019288332753,"professional":false,"ui_class":""},"description":"On the threshold of June, we begin another DDK tournament to give DDKs a tournament of their own.  Enjoy!","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":604800},"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":17882,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":true,"time_start":"2025-07-09T12:11:00Z","players_start":6,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-09T12:11:53.963023Z","ended":null,"start_waiting":"2025-07-09T12:11:53.691660Z","board_size":19,"active_round":3,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":6,"ranked":true},{"id":65347,"name":"Active forum users II","director":{"id":747928,"username":"李建澔2","country":"_Olimpic_Movement","icon":"https://user-uploads.online-go.com/7dfcf7f08dc31d02b156957bca67bbdd-64.png","ratings":{"version":5,"overall":{"rating":1174.3551066903533,"deviation":64.4887180154099,"volatility":0.06015229462096002}},"ranking":18.63751328794923,"professional":false,"ui_class":""},"description":"ABCDEFGHIJKLMNOPQRSTUVWXYZ","schedule":null,"title":null,"tournament_type":"s_mcmahon","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":5903,"name":"Active forum users!","summary":"Hi everyone have fun in this group ❤️🧡💛💚💙💜🖤🤍🤎🔴🟠🟡🟢🔵🟣⚫️⚪️🟤🟥🟧🟨🟩🟦🟪⬛️⬜️🟫☯️GS forum https://forums.online-go.com","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":28,"icon":"https://user-uploads.online-go.com/5cdf93a4f797602ea9769c9b9181930d-64.png"},"auto_start_on_max":false,"time_start":"2020-09-26T06:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-26T06:01:01.276628Z","ended":"2021-10-12T09:04:38.367931Z","start_waiting":"2020-09-26T06:00:58.347567Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5cdf93a4f797602ea9769c9b9181930d-15.png","player_count":16,"ranked":true},{"id":17763,"name":"Active Kyu League","director":{"id":315829,"username":"WolfRayet","country":"us","icon":"https://user-uploads.online-go.com/3c412312bafc6ffaac0447ce12527de5-64.png","ratings":{"version":5,"overall":{"rating":1008.614170515639,"deviation":104.58799269011308,"volatility":0.0600034337031736}},"ranking":15.115428967230462,"professional":false,"ui_class":""},"description":"For active Kyu players who want a consistent move pace and some time to kill.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":46080,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":43200},"is_open":true,"exclude_provisional":true,"group":{"id":43,"name":"Kyu Level Study Group","summary":"A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8865,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":false,"time_start":"2016-06-03T22:30:00Z","players_start":null,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2016-06-03T22:30:14.805537Z","ended":"2019-06-07T17:31:23.239538Z","start_waiting":"2016-06-03T22:30:14.356742Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":10,"ranked":true},{"id":77228,"name":"AdaBeoVision","director":{"id":154786,"username":"Samurai T","country":"rs","icon":"https://user-uploads.online-go.com/fc8655823be3f2eafe135fa4e85b86bc-64.png","ratings":{"version":5,"overall":{"rating":836.9339032072487,"deviation":72.26187322541816,"volatility":0.05978181188194133}},"ranking":10.795929255497178,"professional":false,"ui_class":""},"description":"This friendly tournament is for all people who likes go and have no much time to practice. This Tempo allow to analyzing and learning. Enjoy!","schedule":null,"title":null,"tournament_type":"mcmahon","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":177,"name":"GO Beginners","summary":"For alle GO beginners of the world. We play tournaments with rating limit.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":259,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2021-07-08T09:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":12,"max_ranking":21,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-08T11:44:17.591072Z","ended":"2021-09-01T11:18:18.552024Z","start_waiting":"2021-07-08T11:44:17.445055Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":26144,"name":"Adachi Mai 2017","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":"swiss","handicap":0,"rules":"japanese","time_per_move":46080,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":43200,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":119,"name":"TOKYO GO!","summary":"Tokyo Go Players Meet Together!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":44,"icon":"https://user-uploads.online-go.com/219c1747de3336cf873d86fba3f9f999-64.png"},"auto_start_on_max":false,"time_start":"2017-05-06T11:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"random","min_ranking":10,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2017-05-06T11:00:43.170524Z","ended":"2019-03-25T00:18:25.896055Z","start_waiting":"2017-05-06T11:00:41.304246Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/219c1747de3336cf873d86fba3f9f999-15.png","player_count":29,"ranked":true},{"id":109384,"name":"Adam vs Matt","director":{"id":1460501,"username":"caitnichols","country":"un","icon":"https://secure.gravatar.com/avatar/2d45010ae3a796549255f365b1a4bb11?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"Round 1 Game 1","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":34,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":120,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":13767,"name":"CSL GO","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-11-08T18:05:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2023-11-08T18:05:29.253131Z","ended":"2023-11-08T18:21:29.157231Z","start_waiting":"2023-11-08T18:05:29.195078Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":559,"name":"ademkula's mini-tournament","director":{"id":18975,"username":"ademkula","country":"tr","icon":"https://secure.gravatar.com/avatar/44b7d82ed3471fdd0ae95a26c91c295e?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1834.9145697306662,"deviation":65.7405498896889,"volatility":0.059979971156898584}},"ranking":28.968866879709733,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":172800,"time_control_parameters":{"time_control":"simple","per_move":172800},"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":383,"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":10,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2008-09-04T19:54:43Z","ended":"2008-09-04T17:54:43Z","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":1508,"name":"ademkula's mini-tournament","director":{"id":18975,"username":"ademkula","country":"tr","icon":"https://secure.gravatar.com/avatar/44b7d82ed3471fdd0ae95a26c91c295e?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1834.9145697306662,"deviation":65.7405498896889,"volatility":0.059979971156898584}},"ranking":28.968866879709733,"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":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":383,"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":22,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2011-09-04T13:29:29Z","ended":"2011-09-04T11:29:29Z","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":944,"name":"ademkula's mini-tournament","director":{"id":18975,"username":"ademkula","country":"tr","icon":"https://secure.gravatar.com/avatar/44b7d82ed3471fdd0ae95a26c91c295e?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1834.9145697306662,"deviation":65.7405498896889,"volatility":0.059979971156898584}},"ranking":28.968866879709733,"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":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":383,"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":19,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2009-12-11T14:26:21Z","ended":"2009-12-11T13:26:21Z","start_waiting":null,"board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true}]}