{"count":60457,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=1004","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-max_ranking&page=1002","results":[{"id":61822,"name":"Karl vs Laoshi","director":{"id":756229,"username":"mrrabbuit","country":"sg","icon":"https://user-uploads.online-go.com/95a91e6b595a49e91968bd28f3e90ce4-64.png","ratings":{"version":5,"overall":{"rating":1348.0847977490964,"deviation":156.13884872211037,"volatility":0.05999992557636363}},"ranking":21.831420754602473,"professional":false,"ui_class":""},"description":"6/12/2020","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":0,"time_control_parameters":{"system":"none","time_control":"none","speed":"correspondence","pause_on_weekends":false},"is_open":true,"exclude_provisional":false,"group":{"id":5118,"name":"SP Weiqi 2020/2021","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":21,"icon":"https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-64.png"},"auto_start_on_max":true,"time_start":"2020-06-12T11:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-06-12T10:19:24.912115Z","ended":"2020-06-15T11:11:54.059224Z","start_waiting":"2020-06-12T10:19:24.784776Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-15.png","player_count":2,"ranked":true},{"id":62067,"name":"Первый мини-турнир 9x9","director":{"id":796491,"username":"Shepelev","country":"ru","icon":"https://user-uploads.online-go.com/df07fff8185c8bf3e4c05cebc2097f53-64.png","ratings":{"version":5,"overall":{"rating":1198.5300867994024,"deviation":62.08724174870528,"volatility":0.060055841677873624}},"ranking":19.109234511846594,"professional":false,"ui_class":""},"description":"Проводим **первый экспериментальный смешанный турнир** нашей уютной группы ШП. Скорость игры: «Переписка» – ход необходимо совершать 1-2 раза в день, но давайте постараемся проводить партии быстрее. Обменивайтесь контактами в чате партии и договаривайтесь о времени игры. **Участвовать могут как ученики так и преподаватели.**","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":44640,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":129600,"max_time":172800},"is_open":true,"exclude_provisional":false,"group":{"id":6036,"name":"Школа программистов","summary":"Го-клуб летнего лагеря Школы программистов","require_invitation":true,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":399,"icon":"https://user-uploads.online-go.com/9dfdcf973067016629133984c0f77f58-64.png"},"auto_start_on_max":false,"time_start":"2020-06-18T15:30:00Z","players_start":8,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2020-06-18T15:30:38.919375Z","ended":"2020-07-13T16:46:59.649681Z","start_waiting":"2020-06-18T15:30:37.350656Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/9dfdcf973067016629133984c0f77f58-15.png","player_count":24,"ranked":true},{"id":40744,"name":"Project","director":{"id":566012,"username":"ryanpena","country":"un","icon":"https://secure.gravatar.com/avatar/c11d21c1560b325cd3eaff789a5a576d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1268.1151010042213,"deviation":286.9272097693199,"volatility":0.060000365571797276}},"ranking":20.415722061107843,"professional":false,"ui_class":"provisional"},"description":"hey this is our tournament","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":2829,"name":"Calvin IDIS 110","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":4,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2018-09-10T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-09-13T12:23:19.526578Z","ended":"2018-10-11T05:42:22.995114Z","start_waiting":"2018-09-13T12:23:19.215007Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":72444,"name":"Shogi 将棋 9x9 XLVI","director":{"id":697149,"username":"deleted-57394cd2-c7b2-41c3-9e0b-1d116d71ec17","country":"se","icon":"https://user-uploads.online-go.com/2d41f0fc65fb65cf386d8f5534a6d163-64.png","ratings":{"version":5,"overall":{"rating":1665.2715388700315,"deviation":71.21323820073493,"volatility":0.0598806998975717}},"ranking":26.723091679426847,"professional":false,"ui_class":""},"description":"9x9 like Shogi, the only major chess variant where you can put pieces back on the board.","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":false,"group":{"id":935,"name":"Shogi 81Dojo","summary":"Group for Shogi players on 81Dojo","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":38,"icon":"https://user-uploads.online-go.com/3c4c30cf525cdb0ce1b84419cbc29df1-64.png"},"auto_start_on_max":false,"time_start":"2021-03-26T17:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2021-03-26T17:00:12.255690Z","ended":"2021-06-03T11:53:24.747019Z","start_waiting":"2021-03-26T17:00:11.913398Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/3c4c30cf525cdb0ce1b84419cbc29df1-15.png","player_count":9,"ranked":true},{"id":74857,"name":"有段リーグ（初段以上）","director":{"id":776731,"username":"AYAMI.S","country":"un","icon":"https://user-uploads.online-go.com/5985cab067a8cd43093abdd527e1fd32-64.png","ratings":{"version":5,"overall":{"rating":2135.391155460219,"deviation":62.434741307036,"volatility":0.05997799478924156}},"ranking":32.47960874599521,"professional":false,"ui_class":""},"description":"キラキラリーグ内の【有段者向け】リーグ戦です。 持ち時間は10日間。 2021年5月13日のリーグ開始時に参加されているメンバーでの総あたり戦になります。（レーティングによる自動ハンデ付き）\n\n全部のゲームが一斉に始まりますので、自分の手番になっている対局はどんどん着手していきましょう。","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":13440,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":false,"total_time":1209600},"is_open":true,"exclude_provisional":false,"group":{"id":7692,"name":"Yushima Go Cafe （湯島囲碁喫茶）","summary":"This is a group exclusively for guests of Yushima Go Cafe and members of the Online Go Salon.\n湯島囲碁喫茶のゲスト＆オンライン囲碁サロンメンバー専用のグループです。","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-64.png"},"auto_start_on_max":false,"time_start":"2021-05-13T11:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2021-05-13T11:00:39.822301Z","ended":"2021-06-05T00:14:34.327156Z","start_waiting":"2021-05-13T11:00:39.457832Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-15.png","player_count":6,"ranked":true},{"id":125805,"name":"9x9 New Zealand Open D.E. #16","director":{"id":178104,"username":"dexonsmith","country":"ca","icon":"https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png","ratings":{"version":5,"overall":{"rating":1390.7732166446785,"deviation":67.55416504748428,"volatility":0.06064009346038413}},"ranking":22.55312076827671,"professional":false,"ui_class":"supporter"},"description":"All players welcome. 8 players. Starts only when full.\n\nNew Zealand rules. 9x9 board. Even games. Double-elimination.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"nz","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":14024,"name":"New Zealand Ladders","summary":"Group for ladders and tournaments that use New Zealand rules.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":79,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"},"auto_start_on_max":true,"time_start":"2025-03-22T03:09:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-03-23T21:57:23.732641Z","ended":"2025-06-20T20:13:23.633157Z","start_waiting":"2025-03-23T21:57:23.588562Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":8,"ranked":true},{"id":72995,"name":"19x19 World War I","director":{"id":947864,"username":"aval.cado","country":"us","icon":"https://user-uploads.online-go.com/416eb2fbc270b61ceb60026ca7f1552d-64.png","ratings":{"version":5,"overall":{"rating":1297.6830736962474,"deviation":61.88104620789186,"volatility":0.05994264585747425}},"ranking":20.949301730356368,"professional":false,"ui_class":""},"description":"Even though the world war one did not have pairings based on rank, or handi-caps, I'm gonna add them in our \"WW1\" Dedicated tournament=) Have fun battling, and break a leg! (Figurative language)","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"japanese","time_per_move":131040,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":129600,"initial_time":129600,"max_time":172800},"is_open":true,"exclude_provisional":true,"group":{"id":8562,"name":"World Wide Go Association (WWGA)","summary":"This group welcomes people world wide, from beginners to pros! We have a WWGA group logo, a group video, and even a video for new members! (I make announcement videos), I hope you enjoy!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":151,"icon":"https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png"},"auto_start_on_max":false,"time_start":"2021-03-26T21:00:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-03-26T21:00:23.101846Z","ended":"2021-10-28T03:36:51.698591Z","start_waiting":"2021-03-26T21:00:22.706341Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png","player_count":9,"ranked":true},{"id":54677,"name":"Attempt One","director":{"id":623267,"username":"archeristic","country":"us","icon":"https://secure.gravatar.com/avatar/f26f3b490f2c52a9b04572f3b74308b6?s=64&d=retro","ratings":{"version":5,"overall":{"rating":766.4040983856172,"deviation":64.41098858767948,"volatility":0.06008253750401342}},"ranking":8.757906864260589,"professional":false,"ui_class":""},"description":"Looking for more short term tournaments?","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":87360,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":86400,"period_time":86400,"periods":2},"is_open":true,"exclude_provisional":true,"group":{"id":4263,"name":"19x19 Correspondence 24 hour Rumble","summary":"24 hours for a match. Will you fall to the clock?","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2019-12-12T02:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-12-12T03:03:58.476861Z","ended":"2020-01-18T22:43:47.263842Z","start_waiting":"2019-12-12T03:03:58.155203Z","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":70957,"name":"9x9 Lovers","director":{"id":910029,"username":"yeong ha ko","country":"fr","icon":"https://user-uploads.online-go.com/0456aecb47ecd3a87457e7b4e1acc1a9-64.png","ratings":{"version":5,"overall":{"rating":1732.4568994457843,"deviation":71.3527930233796,"volatility":0.06075833324406251}},"ranking":27.638729220033547,"professional":false,"ui_class":""},"description":"sbgtewthwshrtwt sfdgsetg eg wet ertggwertgs etgw etg we   g wetg tgw","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":20},"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":713,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":false,"time_start":"2021-02-06T13:18:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":16,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-02-06T13:18:28.763607Z","ended":"2021-02-06T13:28:45.273062Z","start_waiting":"2021-02-06T13:18:28.589283Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":4,"ranked":true},{"id":78651,"name":"🌸81 Flowers🌸 #18","director":{"id":126739,"username":"🐬Sofiam🐬","country":"_Olimpic_Movement","icon":"https://user-uploads.online-go.com/3448d55b1fa874861bc9029bd534f998-64.png","ratings":{"version":5,"overall":{"rating":1012.0554496406809,"deviation":84.91308607572303,"volatility":0.076882078105041}},"ranking":15.194279748149173,"professional":false,"ui_class":""},"description":"🌸🌸🌸Everyone is welcome🌸🌸🌸","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":2419200,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":true,"per_move":2419200},"is_open":true,"exclude_provisional":false,"group":{"id":6630,"name":"Go friends 🐬","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":363,"icon":"https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-64.png"},"auto_start_on_max":true,"time_start":"2021-08-18T19:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-08-17T06:22:35.485627Z","ended":"2023-05-03T16:21:53.587642Z","start_waiting":"2021-08-17T06:22:34.480804Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-15.png","player_count":10,"ranked":true}]}