{"count":60815,"next":"https://online-go.com/api/v1/tournaments/?ordering=-max_ranking&page=6054","previous":"https://online-go.com/api/v1/tournaments/?ordering=-max_ranking&page=6052","results":[{"id":131572,"name":"Tournament for beginners","director":{"id":1646800,"username":"Art_Go","country":"un","icon":"https://secure.gravatar.com/avatar/d09843def420533835408ba0e61d9430?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1456.441900030301,"deviation":62.33833421366456,"volatility":0.060016107127174693}},"ranking":23.621181739797546,"professional":false,"ui_class":""},"description":"Tournament for beginners","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":88451,"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":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":8958,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":false,"time_start":"2025-08-20T12:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":9,"analysis_enabled":false,"exclusivity":"open","started":"2025-08-20T12:00:23.378974Z","ended":"2025-10-04T05:27:51.587253Z","start_waiting":"2025-08-20T12:00:23.261558Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":4,"ranked":true},{"id":1223,"name":"Beginner's Cup","director":{"id":22104,"username":"Sincerus_Serpens","country":"un","icon":"https://secure.gravatar.com/avatar/6a24d733728e085361a60d8902ef6ecd?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1434.0695769255976,"deviation":64.33456972017214,"volatility":0.060011506903390424}},"ranking":23.262816359420757,"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2011-02-27T19:58:22Z","ended":"2011-02-27T18:58:22Z","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":356,"name":"Luckymoney's mini-tournament","director":{"id":11432,"username":"Luckymoney","country":"us","icon":"https://secure.gravatar.com/avatar/57335eb19f0669886d99414968f976c3?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1257.1008758742437,"deviation":103.07411125966432,"volatility":0.060001695730231855}},"ranking":20.21377424273948,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":432000,"time_control_parameters":{"time_control":"simple","per_move":432000},"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2007-11-07T20:22:00Z","ended":"2008-03-22T12:57:00Z","start_waiting":null,"board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":273,"name":"Bokujin's Braveheart Open 2007","director":{"id":7658,"username":"Bokujin","country":"un","icon":"https://secure.gravatar.com/avatar/0127a01dc363f3f89528ad8d0ed279f8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":944.4959034553503,"deviation":77.96733838425983,"volatility":0.05998126200371347}},"ranking":13.594908965851147,"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2007-07-21T10:59:00Z","ended":"2007-11-16T15:51:00Z","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":2199,"name":"Smash's mini-tournament","director":{"id":48553,"username":"Smash","country":"br","icon":"https://secure.gravatar.com/avatar/784dcaf2104456f0f1c2055965daf4c5?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1293.6831274627225,"deviation":62.79898245500473,"volatility":0.05991811265603718}},"ranking":20.87783454149927,"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":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":9,"analysis_enabled":false,"exclusivity":"open","started":"2013-09-19T07:20:34Z","ended":"2013-09-19T05:20:34Z","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":1702,"name":"Beginners' 13x13","director":{"id":37656,"username":"Griagor","country":"un","icon":"https://secure.gravatar.com/avatar/3e6244a06c09a75b3320c6be3b2b7643?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1579.1678428862435,"deviation":79.91110115870886,"volatility":0.06001769583614563}},"ranking":25.494054244669538,"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":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":9,"analysis_enabled":false,"exclusivity":"open","started":"2012-03-09T05:30:09Z","ended":"2012-03-09T04:30:09Z","start_waiting":null,"board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":936,"name":"9x9 mini-tournament  #1","director":{"id":26869,"username":"Ronnie_007","country":"aq","icon":"https://secure.gravatar.com/avatar/4f548b8c3dc6b363c01187faec13c5a2?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1379.3411322115244,"deviation":67.29094359021151,"volatility":0.05999829532402111}},"ranking":22.36204254997949,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":259200,"time_control_parameters":{"time_control":"simple","per_move":259200},"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2009-09-29T12:48:41Z","ended":"2009-09-29T10:48:41Z","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},{"id":115,"name":"Tittei's beginners tournament","director":{"id":2974,"username":"Tittei","country":"un","icon":"https://secure.gravatar.com/avatar/ed4ec24906cfbda9be734283bcb87467?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1483.451622977886,"deviation":69.36842632065687,"volatility":0.060050992266589935}},"ranking":24.04656631560498,"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":"fischer","initial_time":259200,"max_time":864000,"time_increment":172800},"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2006-07-22T23:47:00Z","ended":"2006-11-03T23:53:00Z","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},{"id":1176,"name":"HoodooGreen's Amatuer Tourny","director":{"id":31480,"username":"HoodooGreen","country":"un","icon":"https://secure.gravatar.com/avatar/df408b2bfd099c62f05c1ffe425b26e5?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1216.2187791718607,"deviation":87.18383487484793,"volatility":0.060008325804780216}},"ranking":19.448400674294913,"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":432000,"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2010-08-05T22:35:07Z","ended":"2010-08-05T20:35:07Z","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":1536,"name":"bolingea's mini-tournament","director":{"id":37562,"username":"bolingea","country":"us","icon":"https://secure.gravatar.com/avatar/a8f97a077c9f943b0d698f9c124a49e1?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1422.6876702300904,"deviation":63.92851540400647,"volatility":0.059956291077733474}},"ranking":23.078346688792355,"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":432000,"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":9,"analysis_enabled":false,"exclusivity":"open","started":"2011-10-19T19:17:29Z","ended":"2011-10-19T17:17:29Z","start_waiting":null,"board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true}]}