{"count":59720,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-description&page=1521","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-description&page=1519","results":[{"id":5901,"name":"1st Inoue House Tournament","director":{"id":91744,"username":"omniumæ","country":"zz","icon":"https://user-uploads.online-go.com/3b0e983b59047ce6d7f86d767de0a17e-64.png","ratings":{"version":5,"overall":{"rating":1517.0288307717958,"deviation":61.21076270018142,"volatility":0.05996695751899588}},"ranking":24.56471320734223,"professional":false,"ui_class":""},"description":"Friendly Battles\nLet me know if any changes should be made.","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":259200,"time_control_parameters":{"time_control":"simple","per_move":259200},"is_open":true,"exclude_provisional":true,"group":{"id":377,"name":"Inoue House","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":10,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2015-03-20T07:11:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"group","started":"2015-03-20T07:11:19.755493Z","ended":"2015-05-26T06:01:08.716971Z","start_waiting":"2015-03-20T07:11:19.653494Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":127494,"name":"Armenian Go Association Spring 2025 friendly 13x13, start 20 April 2025","director":{"id":659102,"username":"mamikonian","country":"am","icon":"https://user-uploads.online-go.com/acb73246b1172afa11ea3f403fa934b8-64.png","ratings":{"version":5,"overall":{"rating":1078.294394437984,"deviation":60.51067839928259,"volatility":0.05998856225207212}},"ranking":16.661924161306004,"professional":false,"ui_class":"supporter"},"description":"Friendly 13x13 Tournament by the Armenian Go Association.\nStart date: 20/04/2025.\nEach move has a 3-day time limit; weekends are not counted. Japanese rules apply.\nJoin the Armenian Go Association chat:\nhttps://t.me/igoarmenia\n\nԸնկերական մրցաշար Հայաստանի Գոյի Ասոցիացիայի կողմից՝ 13x13 ձևաչափով։\nՍկսում ենք՝ 20/04/2025։\nՅուրաքանչյուր քայլին տրվում է 3 օր, շաբաթվա վերջը չի հաշվում, ճապոնական կանոններ։\nՄիացեք Հայաստանի Գոյի Ասոցիացիայի չաթին՝\nhttps://t.me/igoarmenia\n\nДружеский турнир Армянской Ассоциации Го 13х13.\nНачинаем 20/04/2025.\nНа ход дается 3 дня, на выходных дни не считаются, японские правила.\nПрисоединяйтесь к чату Ассоциации Го Армении - \nhttps://t.me/igoarmenia\n\nЕсли в Ереване, можете сыграть вживую тут - https://t.me/gogamearmenia/25","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":90782,"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":4095,"name":"Armenian Go Association | Армянская ассоциация го | Հայաստանի Գոի Ասոցիացիա","summary":"Telegram chat https://t.me/igoarmenia","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":24,"icon":"https://user-uploads.online-go.com/11e4f0abc9c5a762fed1d5fa0e148659-64.png"},"auto_start_on_max":false,"time_start":"2025-04-19T08:00:00Z","players_start":6,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-04-20T08:52:42.943912Z","ended":"2025-08-29T03:15:13.566260Z","start_waiting":"2025-04-20T08:52:42.843606Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/11e4f0abc9c5a762fed1d5fa0e148659-15.png","player_count":5,"ranked":true},{"id":88039,"name":"Friend Match","director":{"id":1084605,"username":"sedlt","country":"hk","icon":"https://user-uploads.online-go.com/1706fbae0dce1314a6006bad8e8e7485-64.png","ratings":{"version":5,"overall":{"rating":764.988129572982,"deviation":78.00584109105114,"volatility":0.060011031706527294}},"ranking":8.71509655511107,"professional":false,"ui_class":""},"description":"Friendly","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":78720,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":72000,"initial_time":604800,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":11458,"name":"Best Friends","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":22,"icon":"https://user-uploads.online-go.com/2b1f18c7e54d6f3c8170051050e45c7a-64.png"},"auto_start_on_max":false,"time_start":"2022-04-04T04:00:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-04-04T04:00:39.648606Z","ended":"2022-04-21T21:31:30.013848Z","start_waiting":"2022-04-04T04:00:39.560829Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2b1f18c7e54d6f3c8170051050e45c7a-15.png","player_count":4,"ranked":true},{"id":105818,"name":"Friday's Tournament #1","director":{"id":831547,"username":"IscımenOzgur","country":"tr","icon":"https://user-uploads.online-go.com/d6668877ce9aa2beeac7364df9728eb0-64.png","ratings":{"version":5,"overall":{"rating":1547.8645751482813,"deviation":66.76208019675295,"volatility":0.060106013779653134}},"ranking":25.030550987062494,"professional":false,"ui_class":""},"description":"Friday's Tournament #1! İs a long tournament. Twelve rounds! But is too much time. Weekday's last day! Please join this tournament. Good games!","schedule":null,"title":null,"tournament_type":"mcmahon","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":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":17974,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2023-07-31T13:56:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-07-31T13:56:51.866006Z","ended":"2023-08-09T08:40:04.074808Z","start_waiting":"2023-07-31T13:56:51.787366Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":3,"ranked":true},{"id":76990,"name":"Friday competition","director":{"id":1003467,"username":"GJ4444","country":"un","icon":"https://secure.gravatar.com/avatar/c00999d0add89d41bb2bd37bde109ec8?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1233.9058890974627,"deviation":69.34478558497867,"volatility":0.060022578864278434}},"ranking":19.782639754314864,"professional":false,"ui_class":""},"description":"Friday competition","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":9152,"name":"Scrape IT Go Meeting","summary":"Scrape IT Go Meeting","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/6aa0aa7db9a161e174c24b1a6cf5af54-64.png"},"auto_start_on_max":false,"time_start":"2021-07-02T11:10:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-02T11:10:56.721166Z","ended":"2021-07-23T12:05:48.544476Z","start_waiting":"2021-07-02T11:10:56.591735Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6aa0aa7db9a161e174c24b1a6cf5af54-15.png","player_count":4,"ranked":true},{"id":3266,"name":"Fight Club´s \"Friday Fights\" Oct, 17.  20:00 CET","director":{"id":102987,"username":"Fight Club´s Admin","country":"_Pirate","icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-64.png","ratings":{"version":5,"overall":{"rating":1403.9107440568043,"deviation":68.41290124459677,"volatility":0.060041081424571756}},"ranking":22.77077400148111,"professional":false,"ui_class":""},"description":"Friday Oct, 17 20:00 CET \n<br><img src=\"http://veterator.com/pic/cry/fox_white_up.png\">","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":58,"time_control_parameters":{"time_control":"byoyomi","period_time":45,"main_time":1200,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":351,"name":"Fight Club","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":368,"icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-64.png"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2014-10-17T18:04:21.210876Z","ended":"2014-10-17T20:40:37.573475Z","start_waiting":"2014-10-17T18:04:20.729968Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/84c668c6929052e27b769484f8a7a326-15.png","player_count":0,"ranked":true},{"id":77185,"name":"Practice game NZ Rules","director":{"id":777164,"username":"sweissner2","country":"us","icon":"https://user-uploads.online-go.com/678047e226d2c7bf4aeac51b8ac1b72d-64.png","ratings":{"version":5,"overall":{"rating":1605.2572016715003,"deviation":67.61001858227002,"volatility":0.06098680993151111}},"ranking":25.87338939067684,"professional":false,"ui_class":"supporter"},"description":"Friday 10 pm GMT","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"nz","time_per_move":50,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1800,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":3207,"name":"New Zealand Tournaments","summary":"This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":593,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png"},"auto_start_on_max":false,"time_start":"2021-07-09T21:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":29,"analysis_enabled":true,"exclusivity":"invite","started":"2021-07-09T21:02:22.409130Z","ended":"2021-07-09T22:13:09.079242Z","start_waiting":"2021-07-09T21:02:22.366630Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png","player_count":2,"ranked":true},{"id":70785,"name":"Go Nigger","director":{"id":751877,"username":"iandains11","country":"un","icon":"https://user-uploads.online-go.com/04081d4e0a216545eb152bd037e59f13-64.png","ratings":{"version":5,"overall":{"rating":1283.2633767098341,"deviation":92.75499760495408,"volatility":0.060024856000995684}},"ranking":20.690621850709217,"professional":false,"ui_class":""},"description":"Fricknigger","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":31,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":120,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":4993,"name":"Hardee's","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":9,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2021-01-31T01:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2021-01-31T01:20:02.617725Z","ended":"2021-01-31T02:17:17.682726Z","start_waiting":"2021-01-31T01:20:02.525919Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true},{"id":19959,"name":"Sonntags 13er","director":{"id":1039,"username":"joachim","country":"de","icon":"https://user-uploads.online-go.com/cb60432b91d79a1055a51afbe4f22dce-64.png","ratings":{"version":5,"overall":{"rating":1781.4047078949034,"deviation":67.00644945022178,"volatility":0.06065188298970838}},"ranking":28.283726202484154,"professional":false,"ui_class":"supporter"},"description":"Freundliches 13x13 am Sonntag Nachmittag.","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":23,"time_control_parameters":{"time_control":"fischer","initial_time":300,"max_time":600,"time_increment":20},"is_open":true,"exclude_provisional":false,"group":{"id":1240,"name":"Braunschweig-Go","summary":"Go in Braunschweig","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":57,"icon":"https://user-uploads.online-go.com/3ee5151405dee7fcd7890745353b9b41-64.png"},"auto_start_on_max":false,"time_start":"2016-08-21T11:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2016-08-21T11:00:21.325445Z","ended":"2016-08-21T11:53:35.914313Z","start_waiting":"2016-08-21T11:00:20.941991Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/3ee5151405dee7fcd7890745353b9b41-15.png","player_count":5,"ranked":true},{"id":67510,"name":"Freitagsturnier","director":{"id":865290,"username":"Carsten.Schwarz","country":"de","icon":"https://secure.gravatar.com/avatar/debd3c0fddbd76f1ae21973b93e99472?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1606.3774663710713,"deviation":160.1112853853231,"volatility":0.060024269947845106}},"ranking":25.8895395020858,"professional":false,"ui_class":"provisional"},"description":"Freitagsturnier test","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":10,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"live","pause_on_weekends":false,"total_time":900},"is_open":true,"exclude_provisional":false,"group":{"id":7187,"name":"Canisius_Kolleg","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":10,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-11-06T15:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2020-11-06T14:55:40.100559Z","ended":"2020-11-06T15:09:04.047325Z","start_waiting":"2020-11-06T14:55:39.986090Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true}]}