{"count":60664,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=max_ranking&page=142","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=max_ranking&page=140","results":[{"id":44400,"name":"Just for fun","director":{"id":511520,"username":"Luzaich","country":"_Klingon","icon":"https://user-uploads.online-go.com/791d03047ef7c98ddfba71f668f1c27d-64.png","ratings":{"version":5,"overall":{"rating":1135.9303624600018,"deviation":62.807966959401575,"volatility":0.060044930287239416}},"ranking":17.867379140783264,"professional":false,"ui_class":""},"description":"Simple rules and time system.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":436800,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":432000,"max_time":1209600,"time_increment":432000,"speed":"correspondence"},"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":8944,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":false,"time_start":"2019-01-12T04:11:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":9,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2019-01-12T04:11:28.674408Z","ended":"2020-10-14T16:13:13.679194Z","start_waiting":"2019-01-12T04:11:27.948822Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":18,"ranked":true},{"id":115689,"name":"Kranj 71","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":"2024-05-07T16:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":8,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2024-05-07T16:00:02.598513Z","ended":"2025-04-28T18:25:17.662007Z","start_waiting":"2024-05-07T16:00:02.366437Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png","player_count":13,"ranked":true},{"id":58488,"name":"Fast Correspondence 13x13 Round Robin for 15-25ks","director":{"id":600584,"username":"cleinias","country":"_Klingon","icon":"https://user-uploads.online-go.com/6f11943291d925541b777dc75bb26e22-64.png","ratings":{"version":5,"overall":{"rating":1083.363560027686,"deviation":64.13535361989959,"volatility":0.059977499170969555}},"ranking":16.770499524278822,"professional":false,"ui_class":""},"description":"**Clock**: Fischer. Clock starts with 1 day and increments by 12 hours per move up to a maximum of 2 days.\n\n- ! Does NOT pause on the weekend !\n\n---\n\n- This tournament is for players that don’t use vacation.\n\n- Just one round of simultaneous games. Chinese Rules/Scoring.\n\n- This is a ‘**FAST** Correspondence Tournament’. Please avoid delaying your games using the Vacation feature or Pause. Any participant using Vacation or Pause may be disqualified (and forfeit unfinished games) at the discretion of the Tournament Director.\n\n- Please make sure you understand the **’Clock’ settings** before you join this tournament. It typically takes 3-4 weeks to complete and you will need to log on and play at two well-spaced times most days to avoid losing by timeout.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":44160,"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":508,"name":"Fast Correspondence","summary":"Tournaments for people who like to play quick correspondence games.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":830,"icon":"https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png"},"auto_start_on_max":false,"time_start":"2020-04-15T20:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-15T20:00:37.575987Z","ended":"2020-05-24T04:58:37.806150Z","start_waiting":"2020-04-15T20:00:33.419960Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png","player_count":9,"ranked":true},{"id":61051,"name":"13*13 correspondence","director":{"id":768293,"username":"omnomboypizza5","country":"ca","icon":"https://user-uploads.online-go.com/25e70e23674cdc3743c5ae94c2b8ce78-64.png","ratings":{"version":5,"overall":{"rating":1155.1884784509273,"deviation":67.02026395251889,"volatility":0.060047964720994385}},"ranking":18.2565653124913,"professional":false,"ui_class":""},"description":"so join","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":93120,"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":true,"group":{"id":5144,"name":"Go players","summary":"For all go players - feel free to join!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":228,"icon":"https://user-uploads.online-go.com/4ec48471c12af9fa68f6f30d6c700930-64.png"},"auto_start_on_max":false,"time_start":"2020-05-25T18:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2020-05-29T11:35:32.279683Z","ended":"2020-06-25T16:45:02.041178Z","start_waiting":"2020-05-29T11:35:31.699591Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/4ec48471c12af9fa68f6f30d6c700930-15.png","player_count":4,"ranked":true},{"id":126838,"name":"💫 For the beginners 2025 - 002 🐒","director":{"id":629701,"username":"Sipjin","country":"eu","icon":"https://user-uploads.online-go.com/5d60113dc259ac2f8bd5d6e440632725-64.png","ratings":{"version":5,"overall":{"rating":1437.51416923439,"deviation":63.000838327381665,"volatility":0.059777249211301564}},"ranking":23.318355293503718,"professional":false,"ui_class":""},"description":"This is for all the beginners, that had no chance to participate in my other tournaments (Look at my group page: https://online-go.com/group/13788 and I'll invite you to join).\n\nI hope you enjoy that tournament mode.\n \nFeel free to contact me and give feedback.\n\nPlease no bots. The use of AI is not allowed.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":30168,"time_control_parameters":{"system":"canadian","time_control":"canadian","speed":"correspondence","pause_on_weekends":true,"main_time":172800,"period_time":172800,"stones_per_period":6},"is_open":true,"exclude_provisional":true,"group":{"id":13788,"name":"Just use your brain 🦧","summary":"A group for players who like to play Go with just their skills (no in-game analysis) and want to train and improve.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":138,"icon":"https://user-uploads.online-go.com/516bbd96baeb702c9fff4dc493ece718-64.png"},"auto_start_on_max":false,"time_start":"2025-05-18T19:00:00Z","players_start":50,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":15,"analysis_enabled":false,"exclusivity":"open","started":"2025-05-25T19:35:59.226716Z","ended":"2026-02-21T21:10:48.106963Z","start_waiting":"2025-05-25T19:35:58.735387Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/516bbd96baeb702c9fff4dc493ece718-15.png","player_count":50,"ranked":true},{"id":78434,"name":"Correspondence 9+9 board","director":{"id":1014509,"username":"Layla 13 kyu","country":"th","icon":"https://user-uploads.online-go.com/6f8c33128b19ab61334d5bc83145219e-64.png","ratings":{"version":5,"overall":{"rating":629.0920537858701,"deviation":175.58736163267193,"volatility":0.06000406635550553}},"ranking":5,"professional":false,"ui_class":"provisional"},"description":"Okay 👌","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":89280,"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":6332,"name":"noob_bot","summary":"Play with bots","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":886,"icon":"https://user-uploads.online-go.com/d3277278f721d0b587ac5dcb628ac2d1-64.png"},"auto_start_on_max":false,"time_start":"2021-08-05T08:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2021-08-06T18:28:21.109412Z","ended":"2021-08-30T15:21:58.756942Z","start_waiting":"2021-08-06T18:28:20.944680Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/d3277278f721d0b587ac5dcb628ac2d1-15.png","player_count":4,"ranked":true},{"id":139483,"name":"BeGinNer fIgHT!! _ ReBooT Ver16_ SGL TNMT","director":{"id":1742791,"username":"AKIBABO","country":"_GoT_Lannister","icon":"https://user-uploads.online-go.com/42e46e1ae449cfa5e3b99fac1d8dfab8-64.png","ratings":{"version":5,"overall":{"rating":952.7261716348869,"deviation":61.76442416496286,"volatility":0.05982908094423465}},"ranking":13.795762525439137,"professional":false,"ui_class":""},"description":"BeGinNer fIgHT!! \n어서 오세요~~!! 초보자여~~ \n新手欢迎～～～","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":87084,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":86400,"period_time":86400,"periods":2},"is_open":true,"exclude_provisional":true,"group":{"id":16114,"name":"ShaNgHai_Korean_ChINa_BegInNer","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3,"icon":"https://user-uploads.online-go.com/43948073dc0ed3291bbcf879bf34fa76-64.png"},"auto_start_on_max":false,"time_start":"2026-04-28T03:00:00Z","players_start":8,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":15,"analysis_enabled":false,"exclusivity":"open","started":"2026-04-28T03:00:35.157479Z","ended":null,"start_waiting":"2026-04-28T03:00:35.059337Z","board_size":19,"active_round":2,"icon":"https://user-uploads.online-go.com/43948073dc0ed3291bbcf879bf34fa76-15.png","player_count":8,"ranked":true},{"id":9458,"name":"Only For 15k to 25k","director":{"id":158119,"username":"The Joker","country":"un","icon":"https://user-uploads.online-go.com/928a971310ddc1fc017c5dba95910ec7-64.png","ratings":{"version":5,"overall":{"rating":1327.9452605310623,"deviation":67.2027521783985,"volatility":0.060165384704193005}},"ranking":21.482964960725848,"professional":false,"ui_class":""},"description":"All of u do ur best.\nPeople who have joined the tourney but became a 14k after that will be kicked out of the tournament","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"time_control":"fischer","initial_time":604800,"max_time":604800,"time_increment":86400},"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":18112,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":true,"time_start":"2015-08-02T11:47:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2015-08-02T05:11:06.611765Z","ended":"2016-01-13T21:40:48.117739Z","start_waiting":"2015-08-02T05:11:05.444639Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":11,"ranked":true},{"id":40459,"name":"Karlovy Vary","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":24480,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":259200,"max_time":345600,"time_increment":21600,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":31,"name":"Český pokoj","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":51,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2018-09-01T16:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":15,"analysis_enabled":true,"exclusivity":"open","started":"2018-09-01T16:00:25.916720Z","ended":"2019-03-28T04:14:38.481848Z","start_waiting":"2018-09-01T16:00:25.311958Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":true},{"id":37291,"name":"TOURNAMENT N°4 !","director":{"id":534599,"username":"Iave0Name","country":"_GoT_Stark","icon":"https://secure.gravatar.com/avatar/91cb163f0e5c546fa01ace3fdbcb226a?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1209.3091762574272,"deviation":264.382219308946,"volatility":0.060000861574359916}},"ranking":19.316505480258684,"professional":false,"ui_class":"provisional"},"description":"The fourth tournament of the group in real time, join it !","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":11,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":90,"max_time":180,"time_increment":10,"speed":"live"},"is_open":true,"exclude_provisional":false,"group":{"id":2471,"name":"[NEW ADMINISTRATORS]","summary":"[25-15k] This group is reserved for European beginners.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":81,"icon":"https://user-uploads.online-go.com/1d47f636cfa91703d5cba928c061e197-64.png"},"auto_start_on_max":false,"time_start":"2018-05-16T16:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":15,"analysis_enabled":false,"exclusivity":"open","started":"2018-05-16T16:30:10.559145Z","ended":"2018-05-16T16:53:45.563618Z","start_waiting":"2018-05-16T16:30:09.876151Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/1d47f636cfa91703d5cba928c061e197-15.png","player_count":7,"ranked":true}]}