{"count":60184,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-subsequent_pairing_method&page=5134","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-subsequent_pairing_method&page=5132","results":[{"id":69531,"name":"Temerin","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":789.792021382491,"deviation":64.86396886901105,"volatility":0.059924389565863295}},"ranking":9.453797542761778,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":28080,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":25200,"initial_time":259200,"max_time":345600},"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":"2020-12-29T17:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":6,"max_ranking":14,"analysis_enabled":true,"exclusivity":"open","started":"2020-12-29T17:00:46.567501Z","ended":"2021-02-28T17:02:26.452705Z","start_waiting":"2020-12-29T17:00:46.328817Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/a4c7afeabd5c537f0916589346c203bb-15.png","player_count":3,"ranked":true},{"id":73589,"name":"Correspondence 9x9 RoundRobin 2021-04-08 19:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Sitewide Tournament","schedule":{"id":5,"name":"Correspondence 9x9 RoundRobin","rrule":"DTSTART:20260707T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:56:18.340749Z","last_run":"2026-07-07T19:00:18.456631Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-07-10T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2021-04-08T19:00:38.587613Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2021-04-08T19:00:43.287817Z","ended":"2021-05-06T09:56:55.156434Z","start_waiting":"2021-04-08T19:00:40.144476Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":10,"ranked":true},{"id":65990,"name":"Correspondence 19x19 RoundRobin 2020-09-29 19:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Sitewide Tournament","schedule":{"id":6,"name":"Correspondence 19x19 RoundRobin","rrule":"DTSTART:20260708T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-07-08T19:00:19.191188Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-07-11T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2020-09-29T19:00:37.993270Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-29T19:01:39.012331Z","ended":"2020-11-13T08:28:53.682543Z","start_waiting":"2020-09-29T19:01:37.330239Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":10,"ranked":true},{"id":58747,"name":"Low ranked tournament 25 - 22 kyu","director":{"id":635649,"username":"Kinsetsu","country":"gb","icon":"https://user-uploads.online-go.com/0b77bbe495d5bb9305a966f363acdf71-64.png","ratings":{"version":5,"overall":{"rating":636.067546201368,"deviation":68.29021479174683,"volatility":0.05997814582336807}},"ranking":5,"professional":false,"ui_class":""},"description":"Hi all, A tournament for low ranked players. 25 - 22 Kyu only.","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":258,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2020-04-13T16:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":8,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-10T19:00:13.006087Z","ended":"2021-02-24T15:31:27.294239Z","start_waiting":"2020-04-10T19:00:12.459837Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":12,"ranked":true},{"id":111366,"name":"GG EZ","director":{"id":714840,"username":"sergey_m","country":"_DOOP","icon":"https://user-uploads.online-go.com/7a1724a13c97be90f68ee82f9344b067-64.png","ratings":{"version":5,"overall":{"rating":1447.8290105365616,"deviation":61.182070062621186,"volatility":0.06011080944589961}},"ranking":23.483874317420803,"professional":false,"ui_class":""},"description":"Why you read it?","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":1,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"blitz","pause_on_weekends":false,"main_time":0,"period_time":1,"periods":1},"is_open":true,"exclude_provisional":false,"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":18036,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2024-01-05T16:30:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-01-05T16:30:47.943449Z","ended":"2024-01-05T16:32:34.792446Z","start_waiting":"2024-01-05T16:30:47.862933Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":2,"ranked":true},{"id":27489,"name":"Let's Play Some Go!","director":{"id":288173,"username":"hoyohoyo9","country":"us","icon":"https://secure.gravatar.com/avatar/a021cefd06e281cbbae058e0cb035aee?s=64&d=retro","ratings":{"version":5,"overall":{"rating":915.8436540676998,"deviation":62.426046093892744,"volatility":0.059992577111868346}},"ranking":12.881757406818936,"professional":false,"ui_class":""},"description":"This tournament is for all double-digit kyu players. Let's have fun and learn something!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":259200,"max_time":345600,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":24,"name":"Double Digit Kyu Room","summary":"For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3677,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2017-06-07T19:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2017-06-07T19:00:46.867761Z","ended":"2017-11-13T20:03:15.355807Z","start_waiting":"2017-06-07T19:00:45.535232Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":28,"ranked":true},{"id":62017,"name":"ბლიცი","director":{"id":21742,"username":"დათო","country":"ge","icon":"https://user-uploads.online-go.com/f776102223e8d2cd0c3eeab1eea726ff-64.png","ratings":{"version":5,"overall":{"rating":2188.217274395995,"deviation":97.40479902700517,"volatility":0.06013689069472163}},"ranking":33.04533320130458,"professional":false,"ui_class":""},"description":"ორ წაგებაზე გავარდნა","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":2,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":1,"initial_time":90,"max_time":90},"is_open":true,"exclude_provisional":false,"group":{"id":692,"name":"Georgia - საქართველოს გოს ფედერაცია","summary":"საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს  მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":270,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":true,"time_start":"2020-06-16T18:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-16T18:00:40.502225Z","ended":"2020-06-16T18:13:55.638149Z","start_waiting":"2020-06-16T18:00:40.168147Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":3,"ranked":true},{"id":68344,"name":"Correspondence 13x13 RoundRobin 2020-11-29 19:01","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Sitewide Tournament","schedule":{"id":7,"name":"Correspondence 13x13 RoundRobin","rrule":"DTSTART:20260709T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T06:00:14.582400Z","last_run":"2026-07-09T19:00:18.834466Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":13,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-07-12T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2020-11-29T19:01:01.490290Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2020-11-29T19:01:05.154489Z","ended":"2021-04-26T17:05:37.220832Z","start_waiting":"2020-11-29T19:01:03.143054Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png","player_count":10,"ranked":true},{"id":125154,"name":"หมากล้อม 7 ก.พ. 68","director":{"id":1712011,"username":"siriporn.mai111","country":"un","icon":"https://secure.gravatar.com/avatar/e3ea29506685b0cce229cf1ec423f6f2?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"เล่นหมากล้อม","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":7,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":5,"initial_time":60,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":14502,"name":"หมากล้อมโรงเรียนวัดท่าข้าม","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":102,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-02-07T05:05:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-02-07T04:59:13.851985Z","ended":"2025-02-07T05:12:44.085226Z","start_waiting":"2025-02-07T04:59:13.274448Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":20,"ranked":true},{"id":106316,"name":"ม.1ไม่สู้","director":{"id":1382277,"username":"นิ้ง","country":"un","icon":"https://secure.gravatar.com/avatar/dd4936f7cd3964890f47df54821abbbf?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1368.8922034507534,"deviation":142.293484261154,"volatility":0.06002274976257628}},"ranking":22.186006648477505,"professional":false,"ui_class":""},"description":"ม.1สู้ๆจร้ไม่สู้ก็ชั่งมัน","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":11,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":10,"initial_time":30,"max_time":60},"is_open":true,"exclude_provisional":false,"group":{"id":2276,"name":"คัดตัวนักกีฬาหมากล้อม มปน.","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":118,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-08-11T02:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-08-11T01:15:52.385486Z","ended":"2023-08-11T01:38:19.732255Z","start_waiting":"2023-08-11T01:15:52.271055Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true}]}