{"count":60605,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=164","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=162","results":[{"id":87496,"name":"Rastina","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":769.0975600653927,"deviation":65.01454445024554,"volatility":0.05993770725600263}},"ranking":8.83912293002885,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":27,"name":"Serbian Go Players","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":81,"icon":"https://user-uploads.online-go.com/a4c7afeabd5c537f0916589346c203bb-64.png"},"auto_start_on_max":true,"time_start":"2022-03-19T17:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":12,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2022-03-19T15:09:56.786005Z","ended":"2022-04-23T10:56:31.831616Z","start_waiting":"2022-03-19T15:09:56.718392Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/a4c7afeabd5c537f0916589346c203bb-15.png","player_count":3,"ranked":true},{"id":131382,"name":"Fast Round Robin for 14k-25k # I","director":{"id":1632034,"username":"exxelxior","country":"001","icon":"https://user-uploads.online-go.com/fa81172ce521dfadbb1dbbf37e253668-64.png","ratings":{"version":5,"overall":{"rating":1431.6465328918068,"deviation":65.26655513870074,"volatility":0.05998713473570285}},"ranking":23.22366839039654,"professional":false,"ui_class":""},"description":"Fast tournament: pay attention, 12 hours increment is something like two movements per day to keep the flow ;-)\n\nQuoted from Fast Correspondence Group (thanx):\n“Use the conditional move feature to speed up the game. No pausing and no vacations; anyone who has vacation mode switched on or pauses a game, will be disqualified. Also, please do not use AI.”\n\nAnd I add: and no weekends, just make your move; it's a tournament, my friend!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":45251,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":259200,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":15509,"name":"Fast and narrow rank range tournaments","summary":"Tournaments for people who like to play within narrow rank ranges and fast correspondence games.","require_invitation":true,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":91,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-64.png"},"auto_start_on_max":true,"time_start":"2025-09-01T23:33:00Z","players_start":8,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2025-08-22T16:31:23.589792Z","ended":"2025-11-13T15:49:58.493029Z","start_waiting":"2025-08-22T16:31:22.894404Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-15.png","player_count":10,"ranked":true},{"id":5344,"name":"Blitz Swiss Tournament","director":{"id":131884,"username":"Myad","country":"un","icon":"https://user-uploads.online-go.com/32c43c12c8a1444c5e3a3413638e74dd-64.png","ratings":{"version":5,"overall":{"rating":991.5640073975068,"deviation":125.94600770807025,"volatility":0.060001873136742}},"ranking":14.720743292321487,"professional":false,"ui_class":""},"description":"This is a tournament for people to get stronger","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":313,"time_control_parameters":{"time_control":"byoyomi","period_time":300,"main_time":1200,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":28,"name":"Teaching League","summary":"The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4506,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"},"auto_start_on_max":false,"time_start":"2015-02-26T15:53:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2015-02-26T15:53:50.936393Z","ended":"2015-02-26T18:41:34.088550Z","start_waiting":"2015-02-26T15:53:50.806903Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png","player_count":6,"ranked":true},{"id":1238,"name":"27-14 kyu (handicap play!)","director":{"id":31206,"username":"atreys","country":"us","icon":"https://secure.gravatar.com/avatar/4325b2c05540fd863eea93b1359999b5?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1555.8714861629242,"deviation":64.87379442957483,"volatility":0.05993093890550146}},"ranking":25.149994391740584,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"chinese","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":387,"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":3,"max_ranking":16,"analysis_enabled":false,"exclusivity":"open","started":"2010-10-31T17:33:09Z","ended":"2010-10-31T16:33:09Z","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":830,"name":"Bovine Tournament II","director":{"id":13950,"username":"PrismART","country":"un","icon":"https://secure.gravatar.com/avatar/1f7259ecc428e095fee3001ce2525730?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1493.920740537686,"deviation":65.20372601465284,"volatility":0.059968039402337976}},"ranking":24.209368303909464,"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":387,"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":16,"analysis_enabled":false,"exclusivity":"open","started":"2009-10-05T15:40:06Z","ended":"2009-10-05T13:40:06Z","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":114841,"name":"1 tour-noix","director":{"id":657233,"username":"oolooloo","country":"155","icon":"https://user-uploads.online-go.com/8f41f10dcbb391aafb7f3a83119225ea-64.png","ratings":{"version":5,"overall":{"rating":755.4506042918023,"deviation":64.03507962766388,"volatility":0.060099325124744626}},"ranking":8.42465853690908,"professional":false,"ui_class":"supporter"},"description":"handicap automatique \n13 13","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"japanese","time_per_move":101007,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":864000,"max_time":2419200},"is_open":true,"exclude_provisional":false,"group":{"id":95,"name":"France Go Players","summary":"Le groupe pour les joueurs français!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1319,"icon":"https://user-uploads.online-go.com/f860ac26e7c271a3637835570b1fc13f-64.png"},"auto_start_on_max":false,"time_start":"2024-05-01T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2024-05-01T21:00:42.882164Z","ended":"2025-01-09T06:43:52.612992Z","start_waiting":"2024-05-01T21:00:42.691189Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/f860ac26e7c271a3637835570b1fc13f-15.png","player_count":10,"ranked":true},{"id":110797,"name":"Kranj 52","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":769.0975600653927,"deviation":65.01454445024554,"volatility":0.05993770725600263}},"ranking":8.83912293002885,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":38051,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":36000,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":374,"name":"Slovenija","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":55,"icon":"https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"},"auto_start_on_max":true,"time_start":"2023-12-24T16:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":10,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2023-12-24T16:00:03.097391Z","ended":"2024-05-30T04:52:28.696617Z","start_waiting":"2023-12-24T16:00:02.996654Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png","player_count":8,"ranked":true},{"id":848,"name":"druuchi's mini-tournament No. 8","director":{"id":14911,"username":"druuchi","country":"de","icon":"https://user-uploads.online-go.com/2c155a9fbc24ac5484b39f918a21753d-64.png","ratings":{"version":5,"overall":{"rating":1053.7039363269996,"deviation":63.80539419396958,"volatility":0.05947885252385249}},"ranking":16.1278765094517,"professional":false,"ui_class":"supporter"},"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":387,"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":11,"max_ranking":16,"analysis_enabled":false,"exclusivity":"open","started":"2010-01-12T00:37:57Z","ended":"2010-01-11T23:37:57Z","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":130399,"name":"Simultaneous McMahon for 14k-25k # I","director":{"id":1632034,"username":"exxelxior","country":"001","icon":"https://user-uploads.online-go.com/fa81172ce521dfadbb1dbbf37e253668-64.png","ratings":{"version":5,"overall":{"rating":1431.6465328918068,"deviation":65.26655513870074,"volatility":0.05998713473570285}},"ranking":23.22366839039654,"professional":false,"ui_class":""},"description":"Quoted from Fast Correspondence Group (thanx):\n\n\"Use the conditional move feature to speed up the game. No pausing and no vacations; anyone who has vacation mode switched on, or pauses a game, will be disqualified.\nAlso, please do not use AI.\"","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":false,"time_increment":86400,"initial_time":259200,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":15509,"name":"Fast and narrow rank range tournaments","summary":"Tournaments for people who like to play within narrow rank ranges and fast correspondence games.","require_invitation":true,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":91,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-64.png"},"auto_start_on_max":false,"time_start":"2025-07-28T23:33:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-28T23:33:03.865476Z","ended":"2026-04-11T14:59:44.477550Z","start_waiting":"2025-07-28T23:33:03.480544Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-15.png","player_count":10,"ranked":true},{"id":1426,"name":"apei's newbie","director":{"id":20502,"username":"nobush","country":"cn","icon":"https://user-uploads.online-go.com/d0c558f672e167a609363bda95da4150-64.png","ratings":{"version":5,"overall":{"rating":1368.7619942417132,"deviation":63.8100502813353,"volatility":0.060680170673139404}},"ranking":22.183804512653268,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":172800,"time_control_parameters":{"time_control":"fischer","initial_time":345600,"max_time":864000,"time_increment":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":387,"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":16,"analysis_enabled":false,"exclusivity":"open","started":"2011-06-15T17:05:20Z","ended":"2011-06-15T15:05:20Z","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}]}