{"count":59977,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-min_ranking&page=128","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-min_ranking&page=126","results":[{"id":83080,"name":"fewsd","director":{"id":1077009,"username":"Stoermans","country":"un","icon":"https://user-uploads.online-go.com/748527239aecdea8c8e3dbe12ba61898-64.png","ratings":{"version":5,"overall":{"rating":1385.3833756545853,"deviation":63.15458559098508,"volatility":0.0600481738578215}},"ranking":22.46323032330718,"professional":false,"ui_class":""},"description":"efwcds","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":10568,"name":"de go gang","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":6,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2021-11-29T08:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2021-11-29T08:30:21.497739Z","ended":"2021-11-29T08:40:41.809488Z","start_waiting":"2021-11-29T08:30:21.395135Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":60816,"name":"Fast Correspondence Mini-Tournament (12k-9k)","director":{"id":597921,"username":"CitrusRootWeevil","country":"us","icon":"https://user-uploads.online-go.com/9f0d55a036f99b11f4bf001bd22dee66-64.png","ratings":{"version":5,"overall":{"rating":1258.1620043901721,"deviation":61.25616926561954,"volatility":0.05972028052705615}},"ranking":20.233307092998473,"professional":false,"ui_class":"supporter"},"description":"Two moves per day keeps the timeout away. Games do not pause on weekends.\n\nPlease avoid delaying your games; plan not to take vacation until your tournament participation is finished.\n\nAnalysis is enabled to allow the use of conditional moves.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":45120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":172800,"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":827,"icon":"https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png"},"auto_start_on_max":false,"time_start":"2020-05-27T14:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":21,"analysis_enabled":true,"exclusivity":"open","started":"2020-05-27T14:00:43.006207Z","ended":"2020-06-22T13:39:03.858973Z","start_waiting":"2020-05-27T14:00:42.565561Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png","player_count":5,"ranked":true},{"id":55185,"name":"7k-12k 8-player 1m/3d rated even games (19x19, 05-Jan-2020)","director":{"id":488678,"username":"dino1019","country":"tw","icon":"https://user-uploads.online-go.com/a5975bed6be4d1496a8b7190da1c50f2-64.png","ratings":{"version":5,"overall":{"rating":1514.6715652606633,"deviation":60.872694531379224,"volatility":0.059861468674415975}},"ranking":24.528713141074892,"professional":false,"ui_class":""},"description":"1. This is for serious games to review later and improve for higher kyu players, including myself (Dino Hsu).\n2. 1 move per 3 days is to avoid timeout, but we can play faster if possible, hope we can finish a game within a month.\n3. I will try 8 players round-robin first, will adjust the number of players based on the effectiveness of the tournament. \nThank you for your participation.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":259200,"time_control_parameters":{"system":"canadian","time_control":"canadian","speed":"correspondence","pause_on_weekends":false,"main_time":0,"period_time":259200,"stones_per_period":1},"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":8906,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"},"auto_start_on_max":true,"time_start":"2020-01-04T16:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":23,"analysis_enabled":true,"exclusivity":"open","started":"2020-01-04T16:00:46.001120Z","ended":"2020-06-01T23:34:17.253388Z","start_waiting":"2020-01-04T16:00:43.760874Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png","player_count":6,"ranked":true},{"id":94156,"name":"MGO tournament","director":{"id":1136031,"username":"gogowin11","country":"un","icon":"https://secure.gravatar.com/avatar/1e699c68a6db4a4af533418bfcccab4d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1005.907313167191,"deviation":60.412358440013456,"volatility":0.05991125401930533}},"ranking":15.053216887750157,"professional":false,"ui_class":""},"description":"Beginner tournament","schedule":null,"title":null,"tournament_type":"elimination","handicap":-1,"rules":"japanese","time_per_move":13,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":120,"period_time":12,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":1110,"name":"Moldova Rep.","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":6,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2022-09-10T01:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":23,"analysis_enabled":true,"exclusivity":"open","started":"2022-09-10T01:00:48.593733Z","ended":"2022-09-10T01:26:00.221968Z","start_waiting":"2022-09-10T01:00:48.492954Z","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":140330,"name":"19x19 Brasil Open - DDK -> SDK - 2026.06","director":{"id":1023050,"username":"allan-silva","country":"br","icon":"https://user-uploads.online-go.com/fe8e1d6e531935742531e8a434de2723-64.png","ratings":{"version":5,"overall":{"rating":1165.0848368978163,"deviation":65.37573195514815,"volatility":0.05991668507471568}},"ranking":18.45404384727121,"professional":false,"ui_class":""},"description":"19x19 Brasil Open - Handicap - 2026.05\n\nBrasil Open é um torneio criado por um jogador brasileiro e aberto para qualquer pessoa.\n\nDDK -> SDK é um torneio para pessoas com ranking parecido, tentando evoluir para SDK.\n\n__\n\nBrasil Open is a tournament created by a Brazilian player and is open to everyone around the world.\n\nDDK -> SDK is a tournament for players with similar ranks who are trying to advance to SDK.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"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":true,"group":{"id":16436,"name":"BR Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":5,"icon":"https://user-uploads.online-go.com/684691fc56f7b159a5119a8e17398dab-64.png"},"auto_start_on_max":true,"time_start":"2026-06-30T12:00:00Z","players_start":10,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":18,"max_ranking":22,"analysis_enabled":false,"exclusivity":"open","started":null,"ended":null,"start_waiting":null,"board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/684691fc56f7b159a5119a8e17398dab-15.png","player_count":10,"ranked":true},{"id":100831,"name":"Mid-speed Match (9x9) #2","director":{"id":1303195,"username":"eaglejoy","country":"001","icon":"https://user-uploads.online-go.com/d4b7c1948ffe6ed5f80f075d40a13547-64.png","ratings":{"version":5,"overall":{"rating":1814.5278273894323,"deviation":67.29577928717005,"volatility":0.05999029476123887}},"ranking":28.710220246475455,"professional":false,"ui_class":""},"description":"<h2>Additional rules</h2>\n\n1. Delaying tactics are not allowed.\n\n2. AI/robot is not allowed.\n\n3. The Rank Restriction based on the Correspondence 9x9 rank rather than the overall rank. And 4 kyu and below means not higher than 3.1 kyu.\n<h2>Attention</h2>\n<h3>Speed and Time-out</h3>\nKeep in mind that the avg speed of one game is 2.5 moves per 24 hrs.\nSince the Round Robin will activate several matches at the same time, for a match with five players, the avg speed is 10 moves per 24hrs.\nTo avoid losing by time-out, the safe way is to play fast than the avg speed (and consider the time zone issue).\nLoss by time out will affect your valuation in this Match system -such as disqualification and/or demotion to a lower level.\n<h2>Tips</h2>\n<ul>\n<li>If you are not familiar with Absolute time control, you may do some practice in a friendship game (ranked or unranked). </li>\n<li>Use <strong>Plan Conditional Moves</strong> to speed up</li>\n<li>Communicate with your opponent if necessary.</li>\n</ul>\n\n<hr>\n\n<ul>\n\n<li><a href=\"https://online-go.com/tournament/100700\">Previous tournament</a></li>\n\n<li><a href=\"https://online-go.com/tournament/100974\">Next tournament</a></li>\n\n</ul>","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":21333,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":true,"total_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":12936,"name":"Mid-speed","summary":"Middle speed matches, not so hurry, not so slow.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":21,"icon":"https://user-uploads.online-go.com/beac7517f2a38056032aeec2064d3ace-64.png"},"auto_start_on_max":true,"time_start":"2023-03-20T04:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":26,"analysis_enabled":true,"exclusivity":"open","started":"2023-03-13T12:15:25.099361Z","ended":"2023-03-28T09:57:45.935711Z","start_waiting":"2023-03-13T12:15:24.863039Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/beac7517f2a38056032aeec2064d3ace-15.png","player_count":5,"ranked":true},{"id":97320,"name":"TL Tournament","director":{"id":1095664,"username":"USE17","country":"un","icon":"https://secure.gravatar.com/avatar/8a6e68aaae476904d26cb7a7372643ea?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1188.792006203979,"deviation":61.76404829061147,"volatility":0.0606255655038105}},"ranking":18.920372006199532,"professional":false,"ui_class":""},"description":"Beginner tournament","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":13,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":120,"period_time":12,"periods":5},"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":4495,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"},"auto_start_on_max":false,"time_start":"2022-12-01T00:30:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":27,"analysis_enabled":true,"exclusivity":"open","started":"2022-12-01T00:30:54.903191Z","ended":"2022-12-01T00:40:24.634244Z","start_waiting":"2022-12-01T00:30:54.829958Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png","player_count":4,"ranked":true},{"id":121998,"name":"Primus Inter Pares (2) (10-12 kyu only)","director":{"id":1218730,"username":"Petru Dumitriu","country":"ro","icon":"https://user-uploads.online-go.com/c234bf3d6aabfd36a9d9dd48123a71e5-64.png","ratings":{"version":5,"overall":{"rating":1178.9864134543864,"deviation":62.34599715858399,"volatility":0.0597640257092202}},"ranking":18.728630441223306,"professional":false,"ui_class":""},"description":"Primus Inter Pares (2)(10-12 kyu)\n\nDisclaimer: I apologize to all players that have joined promptly the new Primus Inter Pares tournaments. For technical reasons beyond by control and apparently beyond anybody else control the tournaments have not been activate although the conditions were met. They disappeared from all lists of tournaments. I asked the help of moderators and platform developers, but no one could fix the problem. Therefore, I am trying again.\n\nDear players,\n\nSome of you participated already in the first Primus Inter Pares tournament. The main feature of the tournament was to have a more relaxed, friendly, and attractive tournament one in which everyone could really have equal opportunities to win the tournament or to finish the last, without frustration. No one was sentenced in advance to lose against single kyu or dan players as it is the case in many tournaments.\n\nI believe that the first edition of Primus Inter Pares has been relatively successful one, although we have not arrived at its end. One shortcoming I did not anticipate was caused by the rule according to which the quarterfinalists in the first bracket have to wait until the players in the auxiliary bracket finish their own second tour. That is fine and works by the book as clearly explained by Msaari, to who I thank again. Yet, as a result the quarter-finalists are idle since 28 September 2024 and that’s a bit annoying.\n\nHowever, the first assumption worked, players were motivated and some of them really made visible progress in a short time. Observe the fact that the tournament was open to kyu 13 to 15, and now we have brilliant “graduates” of 9 kyu (NguynHuyn and Mendel1971) or 10 kyu (PinguDaPenguin).\nImpatient as I am, I propose now two other Primus Inter Pares tournaments, one for 10-12 kyu and one for 11-14 kyu. The difference now is that we shall try a different tournament formula.","schedule":null,"title":null,"tournament_type":"roundrobin","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":655,"name":"Romania","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":30,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2024-11-09T10:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":18,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2024-11-11T19:15:08.124554Z","ended":"2025-03-09T12:29:10.953637Z","start_waiting":"2024-11-11T19:15:07.138113Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":10,"ranked":true},{"id":3352,"name":"12k-8k","director":{"id":84536,"username":"milo622","country":"co","icon":"https://user-uploads.online-go.com/7077830ca37826211efcc990439b3db9-64.png","ratings":{"version":5,"overall":{"rating":1550.8397903076873,"deviation":61.85750368021896,"volatility":0.059947037540241284}},"ranking":25.07500585850708,"professional":false,"ui_class":""},"description":"jugadores entre 12k y 8k","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":91200,"time_control_parameters":{"time_control":"fischer","initial_time":432000,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":283,"name":"Colombia","summary":"Bienvenidos","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":150,"icon":"https://user-uploads.online-go.com/5c768a9d37fc5696b6c304993a77b774-64.png"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":18,"max_ranking":22,"analysis_enabled":true,"exclusivity":"open","started":"2014-11-16T21:20:26.382324Z","ended":"2016-01-04T21:49:55.227878Z","start_waiting":"2014-11-16T21:20:25.801701Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5c768a9d37fc5696b6c304993a77b774-15.png","player_count":0,"ranked":true},{"id":7017,"name":"Salzburg 19x19 Mai 2015","director":{"id":66704,"username":"mita va","country":"at","icon":"https://user-uploads.online-go.com/7a4d02532a68fa46afdbca6ba63e594a-64.png","ratings":{"version":5,"overall":{"rating":762.2443490023227,"deviation":64.75627329635259,"volatility":0.059132401337595716}},"ranking":8.631915258955058,"professional":false,"ui_class":"supporter"},"description":"dfz vhi","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":36960,"time_control_parameters":{"time_control":"fischer","initial_time":86400,"max_time":259200,"time_increment":36000},"is_open":true,"exclude_provisional":false,"group":{"id":445,"name":"Go7wien","summary":"Wiener Go Klub","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":66,"icon":"https://user-uploads.online-go.com/dc8c9fc51f6266ef1f39c0eb7b0c81f3-64.png"},"auto_start_on_max":true,"time_start":"2015-05-28T17:26:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":17,"max_ranking":22,"analysis_enabled":false,"exclusivity":"open","started":"2015-05-19T10:31:33.611307Z","ended":"2016-07-27T05:19:20.761815Z","start_waiting":"2015-05-19T10:31:33.472767Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/dc8c9fc51f6266ef1f39c0eb7b0c81f3-15.png","player_count":8,"ranked":true}]}