{"count":60777,"next":"https://online-go.com/api/v1/tournaments/?ordering=board_size&page=5629","previous":"https://online-go.com/api/v1/tournaments/?ordering=board_size&page=5627","results":[{"id":119769,"name":"Correspondence 19x19 RoundRobin 2024-09-02 19:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":6,"name":"Correspondence 19x19 RoundRobin","rrule":"DTSTART:20260822T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-08-22T19:00:24.597297Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-08-25T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-09-02T19:00:34.758337Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2024-09-02T19:00:35.188576Z","ended":"2024-10-18T05:06:22.703912Z","start_waiting":"2024-09-02T19:00:35.015927Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":4,"ranked":true},{"id":115857,"name":"Sunday GO 30 19×19","director":{"id":1551585,"username":"sunday2","country":"un","icon":"https://secure.gravatar.com/avatar/fea123154bfbb616c14bb55d4d057573?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"Fun 45 sec per move\n\n\n<img src=\"https://media1.tenor.com/m/O1-G64Dda9YAAAAd/hikaru-shindo-hikaru-no-go.gif\" width=\"259\" height=\"197\" alt=\"Hikaru Shindo Hikaru No Go GIF - Hikaru Shindo Hikaru No Go Hand Of God GIFs\" style=\"max-width: 518px;\">\n\n\n\n <link rel=\"stylesheet\" type=\"text/css\" href=\"https://yewang.github.io/ProfileCSS/profile.css \"> <link rel=\"stylesheet\" type=\"text/css\"\n\n\n<img src=\"https://media1.tenor.com/m/O1-G64Dda9YAAAAd/hikaru-shindo-hikaru-no-go.gif\" width=\"259\" height=\"197\" alt=\"Hikaru Shindo Hikaru No Go GIF - Hikaru Shindo Hikaru No Go Hand Of God GIFs\" style=\"max-width: 518px;\">\n\n\n<a href=\"http://s01.flagcounter.com/more/lyQ6\"><img src=\"https://s01.flagcounter.com/count2/lyQ6/bg_FFFFFF/txt_000000/border_CCCCCC/columns_8/maxflags_250/viewers_0/labels_1/pageviews_0/flags_0/percent_0/\" alt=\"Flag Counter\" border=\"0\"></a>","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":45,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":45,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":13675,"name":"Sunday GO and MORE","summary":"You can't miss this group, join now!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-64.png"},"auto_start_on_max":false,"time_start":"2024-05-26T07:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-05-26T07:00:54.499893Z","ended":"2024-05-26T07:08:17.178619Z","start_waiting":"2024-05-26T07:00:54.402918Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-15.png","player_count":5,"ranked":true},{"id":109883,"name":"无间勤碁术化 亲睦赛","director":{"id":1441450,"username":"Grandpa Arrow A6","country":"um","icon":"https://user-uploads.online-go.com/8fc6827457c7494dbe3b0100b004213e-64.png","ratings":{"version":5,"overall":{"rating":700.5427661862708,"deviation":64.35727197472642,"volatility":0.06001612555625257}},"ranking":6.677783074955658,"professional":false,"ui_class":""},"description":"无间勤碁术化 亲睦赛\nWelcome , Have fun","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":13797,"name":" 无间勤碁术化  Go Advance forward forever","summary":"欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":498,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png"},"auto_start_on_max":true,"time_start":"2023-11-30T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-11-30T17:00:33.888980Z","ended":"2024-06-05T03:32:52.304342Z","start_waiting":"2023-11-30T17:00:33.523519Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png","player_count":15,"ranked":true},{"id":119366,"name":"Blitz 19x19 Elimination Tournament 2024-08-20 05:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":1,"name":"Blitz 19x19 Elimination Tournament","rrule":"DTSTART:20260823T210000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:06:42.010011Z","last_run":"2026-08-23T21:00:22.693269Z","lead_time_seconds":1800,"tournament_type":"elimination","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":120,"periods":5},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":100},"next_run":"2026-08-24T01:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":11,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":120,"periods":5},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-08-20T05:30:01.728662Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-08-20T05:31:01.768026Z","ended":"2024-08-20T05:47:30.358648Z","start_waiting":"2024-08-20T05:31:01.723964Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":4,"ranked":true},{"id":118512,"name":"MugHyang 19x19 RanKing Match no.2","director":{"id":1604421,"username":"deleted-1f3a91bb-9d0c-4d02-ac3a-4c216fecbec5","country":"zz","icon":"https://user-uploads.online-go.com/b522dbd27551f6ed639ee56d226be9ae-64.png","ratings":{"version":5,"overall":{"rating":1137.9721005000217,"deviation":67.06463343089685,"volatility":0.060060663470972164}},"ranking":17.908951942694344,"professional":false,"ui_class":""},"description":"게임은 무료고 누구나 즐길 수있습니다. 시간 패배는 없겠으나 시간 패배를 하신다면 ogs에서 제제를 받을수 있습니다. 주의하세요 \nAI의 사용을 하지 않겠다고 하시분만 가입해 주세요.\n이 토너먼트가 여러분의 기력 향상과 재미를 주길 바랍니다.\n그럼 좋은 하루 되세요.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"canadian","time_control":"canadian","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":172800,"stones_per_period":2},"is_open":true,"exclude_provisional":true,"group":{"id":14509,"name":"if can't win,have fun","summary":"토너먼트가 무료라니 정말 놀랍죠.\n당신의 기력향상과 재미를 줄 토너먼트에 가입하세요. \n트로피도 얻고 레벨도 올리고 좋잖아요\n그리고 친구들도 만나서 어울리다 보면 바둑이 재미있어 질겁니다.\n어짜피 한달이상 둬야 하는데 너무 급하게 하실 필요 없습니다.\n그리고 지면 어떻고 이기면 어때요 그냥 즐기세요.\n모든 나라가 바둑을 하는 그날 까지 토너먼트는 계속 됩니다.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":7,"icon":"https://user-uploads.online-go.com/6201c81e2acd572599a30d17425c6972-64.png"},"auto_start_on_max":true,"time_start":"2024-08-02T16:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-07-27T14:28:02.724750Z","ended":"2024-08-22T16:46:18.478992Z","start_waiting":"2024-07-27T14:28:02.305443Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6201c81e2acd572599a30d17425c6972-15.png","player_count":6,"ranked":true},{"id":114122,"name":"Handicap Arena 2024 - 026","director":{"id":2408,"username":"richyfourtytwo","country":"de","icon":"https://user-uploads.online-go.com/8482108492340cf4f2021653180eb741-64.png","ratings":{"version":5,"overall":{"rating":1545.5440655602354,"deviation":66.71388064789181,"volatility":0.05973872608583748}},"ranking":24.995819198747995,"professional":false,"ui_class":""},"description":"Part of an arena tournament. For details, rules and arena-standings see the group page.\n\nThe tournament will start as soon as there are 5 players.","schedule":null,"title":null,"tournament_type":"roundrobin","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":604800},"is_open":true,"exclude_provisional":true,"group":{"id":13655,"name":"Handicap Arena","summary":"Organising arena-type handicap correspondence tournaments.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":108,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png"},"auto_start_on_max":true,"time_start":"2024-03-24T11:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-03-23T05:42:46.146741Z","ended":"2024-05-05T15:01:52.570974Z","start_waiting":"2024-03-23T05:42:45.973219Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png","player_count":5,"ranked":true},{"id":117347,"name":"19x19 Open League #55","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1440.9445326727584,"deviation":71.76569984976463,"volatility":0.06028442404074632}},"ranking":23.373532705735233,"professional":false,"ui_class":""},"description":"Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","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":false,"group":{"id":12599,"name":"GO Special Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":86,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2024-07-07T21:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-07-07T12:42:10.149726Z","ended":"2024-11-23T07:26:40.772482Z","start_waiting":"2024-07-07T12:42:09.412967Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":10,"ranked":true},{"id":113349,"name":"19x19 New Zealand Handicap D.E. #4","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. Starts when full.\n\nNew Zealand rules. 19x19 handicap. Double-elimination.\n\nFor more tournaments with New Zealand rules: https://online-go.com/group/14024","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"nz","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":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":80,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"},"auto_start_on_max":true,"time_start":"2024-03-14T02:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-03-08T18:53:25.429083Z","ended":"2025-04-02T10:47:02.777744Z","start_waiting":"2024-03-08T18:53:25.290221Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":8,"ranked":true},{"id":126642,"name":"Ai 圍棋","director":{"id":1409018,"username":"So man","country":"un","icon":"https://secure.gravatar.com/avatar/2f3320fccfbbffa86c42532e7ccff5d0?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1286.3814546999229,"deviation":143.66015188409156,"volatility":0.05999705406853265}},"ranking":20.746803576694127,"professional":false,"ui_class":""},"description":"棋靈王粵語153.","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":false,"group":{"id":11548,"name":"Weelo","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":87,"icon":"https://user-uploads.online-go.com/f88b76a2c693e1c013952085cf8b7d14-64.png"},"auto_start_on_max":true,"time_start":"2025-03-21T11:53:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-03-21T11:53:17.376838Z","ended":"2025-03-21T12:00:26.288359Z","start_waiting":"2025-03-21T11:53:17.289145Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/f88b76a2c693e1c013952085cf8b7d14-15.png","player_count":3,"ranked":true},{"id":116438,"name":"토너먼트제목","director":{"id":1553682,"username":"김지운","country":"kr","icon":"https://secure.gravatar.com/avatar/4d87ba86c366ce4b42a010049ce6f207?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1568.013287702154,"deviation":63.220440333708375,"volatility":0.060086442490367216}},"ranking":25.32995245128871,"professional":false,"ui_class":""},"description":"토너먼트제목","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":10,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":30,"max_time":300},"is_open":true,"exclude_provisional":true,"group":{"id":14240,"name":"2024. 누리교실","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":46,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2024-05-26T09:53:00Z","players_start":1,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":22,"analysis_enabled":false,"exclusivity":"open","started":"2024-05-26T09:53:52.759498Z","ended":"2024-05-26T09:54:52.729388Z","start_waiting":"2024-05-26T09:53:52.730248Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":1,"ranked":true}]}