{"count":59556,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-exclusivity&page=5585","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-exclusivity&page=5583","results":[{"id":138243,"name":"อุอุอิอิ","director":{"id":1982001,"username":"piano9089","country":"un","icon":"https://secure.gravatar.com/avatar/f4a934d75897fb209dc7cf8414ddbfd9?s=64&d=retro","ratings":{"version":5,"overall":{"rating":699.7938793148185,"deviation":245.3091663808632,"volatility":0.059999758838079544}},"ranking":6.653022267927443,"professional":false,"ui_class":"provisional"},"description":"อิอิดเกดเกดเกด้ิดิกด้ิกดเ","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","pause_on_weekends":true,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":16278,"name":"สมาคมบำบัดโรคเผือก","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":7,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2026-03-13T10:34:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2026-03-13T10:35:02.772656Z","ended":null,"start_waiting":"2026-03-13T10:35:02.639961Z","board_size":19,"active_round":3,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":5,"ranked":true},{"id":105578,"name":"Houston Go Club - Double Elimination Handicap Tournament (7/26/23)","director":{"id":473476,"username":"ajiadjuster","country":"us","icon":"https://user-uploads.online-go.com/ebb423553f55ca1ecf44905005fd586b-64.png","ratings":{"version":5,"overall":{"rating":1886.9598995848182,"deviation":69.41060089332123,"volatility":0.05981262866327778}},"ranking":29.616351333129803,"professional":false,"ui_class":"supporter"},"description":"This is a double-elimination handicap tournament - all players are welcome!  In this format we can accommodate many players, and participants will only play one game at a time.  Participants are eliminated after two losses (except the final game, which is winner-take-all).  \n\nWhile these are correspondence games, I've reduced max time to 3 days (following the typical time setting for ladder games on OGS).  Compared to our recent round robin tournaments, timeouts will happen more quickly for participants who lose interest or forget to play.  \n\nFor additional details on this format, see: https://senseis.xmp.net/?DoubleKnockoutTournamentFormat","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":86400,"initial_time":259200,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":1274,"name":"Houston Go Club","summary":"Playing go online and at real boards in Houston, Texas.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":76,"icon":"https://user-uploads.online-go.com/996be57dac72f8058d5a9a0e0c2dccd3-64.png"},"auto_start_on_max":false,"time_start":"2023-07-26T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2023-07-26T21:00:50.693302Z","ended":"2023-11-20T18:35:25.145029Z","start_waiting":"2023-07-26T21:00:50.527523Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/996be57dac72f8058d5a9a0e0c2dccd3-15.png","player_count":10,"ranked":true},{"id":12103,"name":"First tournament","director":{"id":179685,"username":"librisscientiam","country":"_Starfleet","icon":"https://user-uploads.online-go.com/f3eb0bd84ff09640352a10821dc1dcda-64.png","ratings":{"version":5,"overall":{"rating":1176.6086634001442,"deviation":70.57271643124588,"volatility":0.06003411946618958}},"ranking":18.681894961945364,"professional":false,"ui_class":""},"description":"First basic tournament","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":799,"name":"NS/Skype","summary":"Place for Nationstates and Skype people to play go. Beginners welcome.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2015-11-02T06:19:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":29,"analysis_enabled":true,"exclusivity":"group","started":"2015-11-02T06:19:47.875068Z","ended":"2016-10-06T00:02:04.602185Z","start_waiting":"2015-11-02T06:19:47.830071Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true},{"id":50122,"name":"Stoneswalkers #2","director":{"id":87790,"username":"WiseBear","country":"ru","icon":"https://user-uploads.online-go.com/87e96797186d0c4042434c29195d8f12-64.png","ratings":{"version":5,"overall":{"rating":1104.0021061102002,"deviation":62.08308547890164,"volatility":0.06028822213904829}},"ranking":17.207368885691388,"professional":false,"ui_class":""},"description":"Mystic competition on the 13x13 board, which starts on August 13, 2019. Do you dare to go where the inexplicable lives?","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":87840,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":129600,"max_time":432000},"is_open":true,"exclude_provisional":true,"group":{"id":3822,"name":"Stoneswalkers","summary":"This group is no longer operated.","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":25,"icon":"https://user-uploads.online-go.com/145692df6976ef66a7e35f0694b84eeb-64.png"},"auto_start_on_max":false,"time_start":"2019-08-13T00:30:00Z","players_start":6,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"group","started":"2019-08-13T00:30:01.995313Z","ended":"2020-06-29T13:44:58.216183Z","start_waiting":"2019-08-13T00:30:01.002236Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/145692df6976ef66a7e35f0694b84eeb-15.png","player_count":14,"ranked":true},{"id":86742,"name":"2 March 2022 Practice Arena","director":{"id":1102517,"username":"vwongpt","country":"hk","icon":"https://secure.gravatar.com/avatar/c6106f229d256b87ad8f114a608b3d7d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1544.7710327810785,"deviation":84.29096941359276,"volatility":0.06005286649551838}},"ranking":24.984237396477834,"professional":false,"ui_class":""},"description":"日期: 2 Mar (wed)\n時間: 1920 - 2020\n平台: OGS \"www.online-go.com\n賽規: 15mins + 20s\n\n1. 請預先加入\nZoom 會議\nID: 243 819 3582\npw: 無\n 或 會議連結\nhttps://us02web.zoom.us/j/2438193582\n\n2. 請預早加入 \"Tournament\"\n\n3. 對弈守則\na. 🤝禮貌及有秩序\nb. ⏳請善用時間，若發現 對局過快，或需接受懲罰。\nc. 🚫嚴禁於50步內「Resign」或「投子」, 50步以上則可自行判斷\n*若未能遵守者，或不能參與下次練習賽\n\n\n✨特設Youtube直播及重溫, 請留意以下頻道：\nhttps://youtube.com/channel/UCvJsIiiYWtfuZ_7utaQXTrg","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":30,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":900,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":10857,"name":"V.Chess Academy","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":65,"icon":"https://user-uploads.online-go.com/24a0b7752aa3881eeb1c45c28d29e936-64.png"},"auto_start_on_max":false,"time_start":"2022-03-02T11:30:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-03-02T11:29:50.244374Z","ended":"2022-03-02T12:48:11.300882Z","start_waiting":"2022-03-02T11:29:50.154882Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/24a0b7752aa3881eeb1c45c28d29e936-15.png","player_count":8,"ranked":true},{"id":30436,"name":"神魔之塔 古獸之巢 9x9 升降杯","director":{"id":458210,"username":"small_i","country":"un","icon":"https://user-uploads.online-go.com/fedeab03a755ed95018551ad5e12f6db-64.png","ratings":{"version":5,"overall":{"rating":1759.2314871335886,"deviation":76.23613659866054,"volatility":0.059999623239528635}},"ranking":27.99376883720535,"professional":false,"ui_class":""},"description":"神魔之塔 古獸之巢 9x9 升降杯","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":false,"group":{"id":1795,"name":"神棋之塔Tower of GO","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":9,"icon":"https://user-uploads.online-go.com/bc5ad85082c161635e562186adaf1f19-64.png"},"auto_start_on_max":false,"time_start":"2017-09-20T20:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2017-09-20T19:25:09.288678Z","ended":"2017-09-20T19:55:27.487706Z","start_waiting":"2017-09-20T19:25:08.875559Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/bc5ad85082c161635e562186adaf1f19-15.png","player_count":6,"ranked":true},{"id":101253,"name":"1 -> 羅栢文 2 -> 王善緯","director":{"id":818416,"username":"傳碁學園","country":"un","icon":"https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png","ratings":{"version":5,"overall":{"rating":1898.3468207617877,"deviation":71.28817954667363,"volatility":0.06041644550084839}},"ranking":29.755630942351214,"professional":false,"ui_class":""},"description":"1 -> 羅栢文 2 -> 王善緯","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":29,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1200,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":6399,"name":"傳碁 B班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":53,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2023-03-18T09:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2023-03-18T08:41:31.952483Z","ended":"2023-03-18T09:17:48.088297Z","start_waiting":"2023-03-18T08:41:31.883847Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":138144,"name":"GAMBATE 02","director":{"id":775143,"username":"c16896","country":"pe","icon":"https://user-uploads.online-go.com/00f634cd07ddcbcdfcdd7eb157515147-64.png","ratings":{"version":5,"overall":{"rating":1054.7275486904118,"deviation":90.80601680581353,"volatility":0.05999389210736036}},"ranking":16.150354477783242,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":114,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"live","pause_on_weekends":false,"total_time":14400},"is_open":true,"exclude_provisional":false,"group":{"id":16240,"name":"MBA 48P 49AD","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":43,"icon":"https://user-uploads.online-go.com/857b07f395f816e1a97388d7afa286d2-64.png"},"auto_start_on_max":false,"time_start":"2026-03-11T02:07:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-03-11T02:07:44.761515Z","ended":"2026-03-11T11:09:24.189967Z","start_waiting":"2026-03-11T02:07:44.641849Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/857b07f395f816e1a97388d7afa286d2-15.png","player_count":5,"ranked":false},{"id":102178,"name":"15 апреля День","director":{"id":659128,"username":"Эльфия Ходжер","country":"ru","icon":"https://user-uploads.online-go.com/da4f80244d4374a384a34d958df3ca5d-64.png","ratings":{"version":5,"overall":{"rating":1128.3497122652661,"deviation":70.20562175549698,"volatility":0.060141874992419964}},"ranking":17.71236942299548,"professional":false,"ui_class":""},"description":"нужно тренироваться","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":37,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":900,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":12847,"name":"Nikoniko ДЕТИ","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":36,"icon":"https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-64.png"},"auto_start_on_max":false,"time_start":"2023-04-15T01:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2023-04-15T01:30:27.953341Z","ended":"2023-04-15T02:55:38.847809Z","start_waiting":"2023-04-15T01:30:27.811057Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-15.png","player_count":6,"ranked":true},{"id":74346,"name":"9x9 Lovers Double Elimination Tournament","director":{"id":508594,"username":"Kampinkarl1","country":"_Starfleet","icon":"https://user-uploads.online-go.com/7cceb0191a16caacbcd28f303e6b72ac-64.png","ratings":{"version":5,"overall":{"rating":1459.7204371363496,"deviation":67.42639978843152,"volatility":0.060125611186152214}},"ranking":23.673235197189392,"professional":false,"ui_class":""},"description":"Correspondence play in the double elimination format - You are out of the tournament upon your second defeat and win if you are the last player standing.\n\nNO CONDITIONAL MOVES OR ANALYSIS.\n\nAnyone can play. Please make sure you are okay with the pairing method and timing.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":46080,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":259200,"max_time":259200},"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":697,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2021-05-07T16:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2021-05-07T16:00:29.230444Z","ended":"2021-09-10T10:49:58.111235Z","start_waiting":"2021-05-07T16:00:28.933081Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":10,"ranked":true}]}