{"count":60020,"next":"https://online-go.com/api/v1/tournaments/?ordering=min_ranking&page=5608","previous":"https://online-go.com/api/v1/tournaments/?ordering=min_ranking&page=5606","results":[{"id":135377,"name":"Turneul de socializare nr. 1","director":{"id":1915369,"username":"Boddah1985","country":"ro","icon":"https://user-uploads.online-go.com/8ffcc2b3b53a1bf51c702ef1a4d93ba2-64.png","ratings":{"version":5,"overall":{"rating":569.6597080422196,"deviation":78.67403832155368,"volatility":0.05997819829575478}},"ranking":5,"professional":false,"ui_class":""},"description":"Salut,\n\nSunt nou pe site, am inceput sa invat jocul acum cateva saptamani si m-as bucura sa joc cu cat mai multi romani, indiferent de nivel.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"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":false,"group":{"id":30,"name":"România","summary":"Grupul romanilor de pe OGS.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":111,"icon":"https://user-uploads.online-go.com/76902c1bdd5a6f9fc13afbb21ce2f1f2-64.png"},"auto_start_on_max":true,"time_start":"2025-12-17T08:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-12-17T03:56:16.752765Z","ended":"2026-04-19T11:27:22.446451Z","start_waiting":"2025-12-17T03:56:16.648651Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/76902c1bdd5a6f9fc13afbb21ce2f1f2-15.png","player_count":4,"ranked":true},{"id":130765,"name":"CHEERFUL GO #101 Single Elimination","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":2054.1002399397503,"deviation":70.15551552374649,"volatility":0.05979157549607755}},"ranking":31.58111260666615,"professional":false,"ui_class":""},"description":"Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":43884,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":86400,"max_time":172800},"is_open":true,"exclude_provisional":true,"group":{"id":12619,"name":"Happy Go!!!","summary":"Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday    \nSingle Elimination tournaments every Thursday\n\nHAPPY","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":74,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":false,"time_start":"2025-07-31T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":34,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-31T04:00:43.671505Z","ended":"2025-11-04T15:41:28.987437Z","start_waiting":"2025-07-31T04:00:43.573358Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":10,"ranked":true},{"id":134051,"name":"19x19 Open D.E. Cup #142","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1317.1997592979628,"deviation":70.59911507982548,"volatility":0.060212816563961095}},"ranking":21.294877184752988,"professional":false,"ui_class":""},"description":"Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","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":false,"group":{"id":12599,"name":"GO Special Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":76,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2025-11-09T22:05:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-11-09T12:14:59.589290Z","ended":"2026-02-06T17:21:55.010803Z","start_waiting":"2025-11-09T12:14:59.493563Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true},{"id":135399,"name":"deneme t","director":{"id":1879993,"username":"alpertunga","country":"zz","icon":"https://user-uploads.online-go.com/f18e739ef9598fa6a5ad888bb6ee8317-64.png","ratings":{"version":5,"overall":{"rating":755.3006051596215,"deviation":67.2588679478109,"volatility":0.05999935884220933}},"ranking":8.420061512727107,"professional":false,"ui_class":""},"description":"deneme t","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":91187,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":604800,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":15983,"name":"Muğla Go Kulübü","summary":"Muğla Go Kulübü","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":4,"icon":"https://user-uploads.online-go.com/ce298879230b9170cabc783639bcf3a5-64.png"},"auto_start_on_max":false,"time_start":"2025-12-15T21:00:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2025-12-15T21:01:04.365633Z","ended":"2025-12-15T21:01:04.338379Z","start_waiting":"2025-12-15T21:01:04.258081Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/ce298879230b9170cabc783639bcf3a5-15.png","player_count":1,"ranked":true},{"id":135853,"name":"9x9 Mini League 10k-25k #358","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1317.1997592979628,"deviation":70.59911507982548,"volatility":0.060212816563961095}},"ranking":21.294877184752988,"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":95543,"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":708,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2026-01-04T20:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2026-01-02T15:03:15.631007Z","ended":"2026-01-17T23:38:05.114715Z","start_waiting":"2026-01-02T15:03:15.471853Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":129459,"name":"9x9 Open D.E. Cup #186","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1317.1997592979628,"deviation":70.59911507982548,"volatility":0.060212816563961095}},"ranking":21.294877184752988,"professional":false,"ui_class":""},"description":"Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/10842","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":95543,"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":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":708,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2025-06-22T19:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-06-20T15:08:19.381876Z","ended":"2025-12-29T19:21:50.149699Z","start_waiting":"2025-06-20T15:08:19.276906Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":8,"ranked":true},{"id":139369,"name":"Go Zodiac Friendship Games Online ราศีเถาะ รุ่น F2 กระดาน 9x9 (ต่ำกว่า 8 คิว)","director":{"id":912069,"username":"cp03","country":"un","icon":"https://user-uploads.online-go.com/4da1ef892b79d62ea729b1964f8d22fc-64.png","ratings":{"version":5,"overall":{"rating":979.8670006019078,"deviation":181.69653598082337,"volatility":0.06001681469772781}},"ranking":14.446030270334095,"professional":false,"ui_class":"provisional"},"description":"แต้มต่อ 6.5 คะแนน","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":21,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"rapid","pause_on_weekends":false,"main_time":300,"period_time":10,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":10408,"name":"Zodiac กลุ่ม F(ต่ำกว่า 8 คิว) กระดาน 9","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":977,"icon":"https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-64.png"},"auto_start_on_max":false,"time_start":"2026-04-24T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-04-24T10:00:17.757683Z","ended":"2026-04-24T10:45:55.504554Z","start_waiting":"2026-04-24T10:00:17.134546Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-15.png","player_count":21,"ranked":true},{"id":135848,"name":"Handicap Arena 2025 - 105","director":{"id":526987,"username":"Gia","country":"gr","icon":"https://user-uploads.online-go.com/14567c9a0670b7d4a44606ba237f054d-64.png","ratings":{"version":5,"overall":{"rating":1048.0431981903662,"deviation":64.6022523721619,"volatility":0.06006190641971112}},"ranking":16.0031741581676,"professional":false,"ui_class":"supporter"},"description":"Part of an arena tournament - 2025. For details, rules and arena-standings see the group page.\n\nThe tournament will start as soon as it is full (10 players).","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"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":13655,"name":"Handicap Arena","summary":"Organising arena-type handicap correspondence tournaments.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":108,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png"},"auto_start_on_max":true,"time_start":"2025-12-31T16:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-12-31T15:05:03.946948Z","ended":"2026-06-09T17:02:06.803894Z","start_waiting":"2025-12-31T15:05:03.104153Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png","player_count":10,"ranked":true},{"id":134072,"name":"World Star Monthly Match (November)","director":{"id":155306,"username":"qingxiang96","country":"my","icon":"https://user-uploads.online-go.com/475df8480623aaab56b966dcc9d23760-64.png","ratings":{"version":5,"overall":{"rating":1776.8295125850725,"deviation":60.97936005180928,"volatility":0.05975331322934976}},"ranking":28.22419339872266,"professional":false,"ui_class":""},"description":"Hello everyone, Let’s have a friendly match within the members in this group!!! Everyone is welcome to join. Hope everyone will enjoy the joy of the game! Good luck.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":37,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":900,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":14930,"name":"World Star Go Academy Group","summary":"“In Go, you are constantly making decisions that are either right or wrong.” — Yasunari Kawabata","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":59,"icon":"https://user-uploads.online-go.com/d6848296c576899e38435f076f46e3b2-64.png"},"auto_start_on_max":false,"time_start":"2025-11-22T11:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-11-22T11:00:08.137175Z","ended":"2025-11-22T14:33:42.793250Z","start_waiting":"2025-11-22T11:00:08.053557Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/d6848296c576899e38435f076f46e3b2-15.png","player_count":7,"ranked":true},{"id":139176,"name":"第２回　囲碁を楽しもう大会（19路盤）","director":{"id":1997867,"username":"RINNKU","country":"jp","icon":"https://user-uploads.online-go.com/149cc31ab23ee78d65e1987b29f39c5e-64.png","ratings":{"version":5,"overall":{"rating":1015.2187689685679,"deviation":61.031084128158234,"volatility":0.059983886546965626}},"ranking":15.266525427793592,"professional":false,"ui_class":""},"description":"囲碁を楽しみながら勝ち抜いていきましょう。","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":12,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":300,"max_time":3600},"is_open":true,"exclude_provisional":false,"group":{"id":16264,"name":"9x9 13x13 19x19 123 ! !","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":true,"time_start":"2026-04-18T05:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2026-04-18T05:00:56.600905Z","ended":"2026-04-18T07:11:59.787513Z","start_waiting":"2026-04-18T05:00:56.367669Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":9,"ranked":true}]}