{"count":60546,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=board_size&page=4451","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=board_size&page=4449","results":[{"id":55981,"name":"Reddit Round Robin Handicap Correspondence 16 Kyu - 6 Kyu","director":{"id":963,"username":"thouis","country":"_LGBT","icon":"https://user-uploads.online-go.com/a2e7f9e59abe305c58d78f58f24e5f13-64.png","ratings":{"version":5,"overall":{"rating":1169.6152249669308,"deviation":63.547660578883736,"volatility":0.05957816464938363}},"ranking":18.543887178454618,"professional":false,"ui_class":""},"description":"Reddit Round Robin Handicap Correspondence 16 Kyu - 6 Kyu","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"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":38,"name":"reddit","summary":"/r/baduk","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":2288,"icon":"https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-64.png"},"auto_start_on_max":true,"time_start":"2020-01-31T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":14,"max_ranking":24,"analysis_enabled":true,"exclusivity":"open","started":"2020-01-27T21:21:19.097153Z","ended":"2020-07-13T20:38:45.804563Z","start_waiting":"2020-01-27T21:21:12.864044Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-15.png","player_count":10,"ranked":true},{"id":59905,"name":"BPK v.1","director":{"id":510353,"username":"มะเฟือง","country":"th","icon":"https://user-uploads.online-go.com/dc2da59394ef24fe6bb404acb8fe2ffb-64.png","ratings":{"version":5,"overall":{"rating":1898.0844360299486,"deviation":65.51245580035878,"volatility":0.06028191673303621}},"ranking":29.752430986318352,"professional":false,"ui_class":""},"description":"ลงมาแข่งด้วยกัน","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":259200,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":2293,"name":"BPK Maklom Academy","summary":"กลุ่ม BPK Maklom Academy  มีจุดประสงค์ให้สมาชิกชมรมหมากล้อมโรงเรียนบางปะกอกวิทยาคม และ ลูกศิษย์ในสายสำนัก ได้รวมตัวกัน เพื่อทำกิจกรรมการเรียน การแข่งขันร่วมกัน \n\nห้ามมิให้เชิญบุคคลอื่น ที่ไม่มีส่วนเกี่ยวข้อง เพื่อป้องกันการสับสนในการแข่งขัน และ ส่งข่าวสารก","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":173,"icon":"https://user-uploads.online-go.com/3bc58e007ca749345e07db0e2c7a83f6-64.png"},"auto_start_on_max":false,"time_start":"2020-05-03T03:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2020-05-03T16:39:31.846049Z","ended":"2020-07-14T04:34:21.398374Z","start_waiting":"2020-05-03T16:39:31.216144Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/3bc58e007ca749345e07db0e2c7a83f6-15.png","player_count":4,"ranked":true},{"id":71203,"name":"Blitz 19x19 Elimination Tournament 2021-02-09 09:30","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 Sitewide Tournament","schedule":{"id":1,"name":"Blitz 19x19 Elimination Tournament","rrule":"DTSTART:20260808T130000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:06:42.010011Z","last_run":"2026-08-08T13:00:16.996669Z","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":"2026-08-08T17:00:00Z","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":"2021-02-09T09:30:22.922492Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2021-02-09T09:30:24.273284Z","ended":"2021-02-09T10:03:23.351640Z","start_waiting":"2021-02-09T09:30:24.156406Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":5,"ranked":true},{"id":63417,"name":"Live 19x19 Swiss Tournament 2020-07-22 12:30","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 Sitewide Tournament","schedule":{"id":4,"name":"Live 19x19 Swiss Tournament","rrule":"DTSTART:20260808T120000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:30:39.250689Z","last_run":"2026-08-08T12:00:16.987580Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":40},"next_run":"2026-08-08T16:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":36,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2020-07-22T12:30:15.082242Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-22T12:30:16.656625Z","ended":"2020-07-22T14:14:53.046990Z","start_waiting":"2020-07-22T12:30:16.447086Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":6,"ranked":true},{"id":99184,"name":"Live 19x19 Swiss Tournament 2023-01-21 08:30","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 Sitewide Tournament","schedule":{"id":4,"name":"Live 19x19 Swiss Tournament","rrule":"DTSTART:20260808T120000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:30:39.250689Z","last_run":"2026-08-08T12:00:16.987580Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":40},"next_run":"2026-08-08T16:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":35,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2023-01-21T08:30:58.963521Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2023-01-21T08:31:00.400416Z","ended":"2023-01-21T09:40:57.432805Z","start_waiting":"2023-01-21T08:31:00.235098Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":6,"ranked":true},{"id":61157,"name":"Hello","director":{"id":788251,"username":"Tau628","country":"un","icon":"https://user-uploads.online-go.com/65a940d38e6d25d30dea6ca7352954c9-64.png","ratings":{"version":5,"overall":{"rating":1199.7342564468086,"deviation":190.32590700393953,"volatility":0.059997221074396596}},"ranking":19.132481765435262,"professional":false,"ui_class":"provisional"},"description":"Hello","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":5871,"name":"68 66 83 80 68 33 32","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":5,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-05-28T02:18:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-05-28T02:18:10.796461Z","ended":"2020-05-28T02:18:41.650766Z","start_waiting":"2020-05-28T02:18:10.682112Z","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":58341,"name":"1uhhuh7","director":{"id":658697,"username":"aras","country":"_GoT_Stark","icon":"https://user-uploads.online-go.com/b37be6d1cb472e7874921ceba1f554c3-64.png","ratings":{"version":5,"overall":{"rating":1106.8247543151917,"deviation":146.626551187755,"volatility":0.05999486870415635}},"ranking":17.266481919480114,"professional":false,"ui_class":""},"description":"Fuygytygytygyg ihih","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":4987,"name":"Tahay","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-04-01T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-03T06:53:37.778282Z","ended":"2020-05-04T04:08:02.660036Z","start_waiting":"2020-04-03T06:53:37.471451Z","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":60025,"name":"Live 19x19 Swiss Tournament 2020-05-03 16:30","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 Sitewide Tournament","schedule":{"id":4,"name":"Live 19x19 Swiss Tournament","rrule":"DTSTART:20260808T120000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:30:39.250689Z","last_run":"2026-08-08T12:00:16.987580Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":40},"next_run":"2026-08-08T16:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":36,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":600,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2020-05-03T16:30:29.897052Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-05-03T16:30:31.615129Z","ended":"2020-05-03T17:54:49.906795Z","start_waiting":"2020-05-03T16:30:30.868675Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":9,"ranked":true},{"id":60049,"name":"masumi","director":{"id":773796,"username":"TakahashiMasumi","country":"jp","icon":"https://user-uploads.online-go.com/2bc90f843f8a4b975c510ada439a5b1c-64.png","ratings":{"version":5,"overall":{"rating":1599.7145072091705,"deviation":122.39515330698886,"volatility":0.06000195678861294}},"ranking":25.793317854089292,"professional":false,"ui_class":""},"description":"teireikai","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":5565,"name":"高橋真澄囲碁教室","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":22,"icon":"https://user-uploads.online-go.com/057deef7fb3ffdcddbb7b24872b6616c-64.png"},"auto_start_on_max":false,"time_start":"2020-05-04T05:22:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-05-04T05:23:03.572387Z","ended":"2020-05-04T05:26:43.943462Z","start_waiting":"2020-05-04T05:23:03.254356Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/057deef7fb3ffdcddbb7b24872b6616c-15.png","player_count":2,"ranked":true},{"id":60979,"name":"西瓜杯圍甲超級聯賽","director":{"id":743935,"username":"陳天予","country":"hk","icon":"https://user-uploads.online-go.com/92bd8f7ccd9c9c665e771833ace80447-64.png","ratings":{"version":5,"overall":{"rating":1849.7790445836285,"deviation":72.8593185138491,"volatility":0.05999399202989177}},"ranking":29.155647380662366,"professional":false,"ui_class":""},"description":"第3次了！","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":160,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":9000,"period_time":60,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":4864,"name":"歡樂家庭——ogs","summary":"a family in Hongkong.","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-07-15T01:30:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-15T01:30:50.192255Z","ended":"2020-07-15T06:41:05.018650Z","start_waiting":"2020-07-15T01:30:49.935091Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true}]}