{"count":60969,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=is_open&page=3511","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=is_open&page=3509","results":[{"id":124291,"name":"Correspondence 9x9 RoundRobin 2025-01-14 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":5,"name":"Correspondence 9x9 RoundRobin","rrule":"DTSTART:20260905T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:56:18.340749Z","last_run":"2026-09-05T19:00:32.954088Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"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":"2026-09-08T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":95543,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2025-01-14T19:00:39.048940Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2025-01-14T19:00:39.897589Z","ended":"2025-01-30T15:11:17.564618Z","start_waiting":"2025-01-14T19:00:39.420141Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":9,"ranked":true},{"id":136063,"name":"แข่งหมากล้อม","director":{"id":1649117,"username":"khommet no1","country":"un","icon":"https://user-uploads.online-go.com/6463c38671ebdc0610b301f7af8d0922-64.png","ratings":{"version":5,"overall":{"rating":273.19242434966077,"deviation":65.87404228894671,"volatility":0.060005601350157554}},"ranking":5,"professional":false,"ui_class":""},"description":"12345678","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":21,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":10,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":14733,"name":"ศรีสังวาลย์","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":36,"icon":"https://user-uploads.online-go.com/77a325d663f63d21c325d52de886e9e2-64.png"},"auto_start_on_max":false,"time_start":"2026-01-05T08:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-01-05T08:00:21.711670Z","ended":"2026-01-05T08:27:27.050674Z","start_waiting":"2026-01-05T08:00:21.652020Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/77a325d663f63d21c325d52de886e9e2-15.png","player_count":6,"ranked":false},{"id":123641,"name":"⓭13x13 OPEN 1st 13x13 Tournament :)⓭","director":{"id":1284,"username":"g0blin","country":"rs","icon":"https://user-uploads.online-go.com/352cd49ea31be2f00577375db7e23581-64.png","ratings":{"version":5,"overall":{"rating":1187.465212695752,"deviation":68.46622593341537,"volatility":0.06015778511835609}},"ranking":18.894520198017247,"professional":false,"ui_class":""},"description":"Pretty fast 13x13 correspondence for all with 2d +12h/move to max of 2 days with no 'pause on weekends'\n\nWishing GGs to all!","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":44568,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":172800,"max_time":172800},"is_open":true,"exclude_provisional":true,"group":{"id":14884,"name":"13x13 ⑬Lovers⓭","summary":"A group for people who love to play 13x13 board size Go! :)","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":15,"icon":"https://user-uploads.online-go.com/780843c2cbaefc1cdd2b7f01a57dabc3-64.png"},"auto_start_on_max":false,"time_start":"2025-01-14T00:00:00Z","players_start":8,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-01-14T00:00:39.279378Z","ended":"2025-08-22T06:00:57.119727Z","start_waiting":"2025-01-14T00:00:39.139066Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/780843c2cbaefc1cdd2b7f01a57dabc3-15.png","player_count":11,"ranked":true},{"id":124958,"name":"Correspondence 19x19 RoundRobin 2025-02-02 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:20260906T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-09-06T19:00:33.203557Z","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":"2026-09-09T19:00:00Z","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":"2025-02-02T19:00:23.283056Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2025-02-02T19:00:23.965566Z","ended":"2025-10-09T00:03:13.851134Z","start_waiting":"2025-02-02T19:00:23.426115Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":10,"ranked":true},{"id":125003,"name":"Live stream after 22 event no medal just love","director":{"id":1689239,"username":"jakevos","country":"us","icon":"https://user-uploads.online-go.com/79d5912270097bf98f831d2fef174cd2-64.png","ratings":{"version":5,"overall":{"rating":761.2928585476624,"deviation":61.22783309961633,"volatility":0.06002344363620102}},"ranking":8.602999644974654,"professional":false,"ui_class":""},"description":"twitch stream yay yuhhhh","schedule":null,"title":null,"tournament_type":"elimination","handicap":-1,"rules":"japanese","time_per_move":10,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":10,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":14972,"name":"Forsyth County Go Club","summary":"Online and in-person club\n","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/0d85077aeb7bc2e9d094d02b1a3bd578-64.png"},"auto_start_on_max":false,"time_start":"2025-02-03T01:00:00Z","players_start":3,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-02-03T01:00:23.526605Z","ended":"2025-02-03T01:25:41.367494Z","start_waiting":"2025-02-03T01:00:23.455284Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/0d85077aeb7bc2e9d094d02b1a3bd578-15.png","player_count":5,"ranked":true},{"id":124320,"name":"Live 9x9 Double Elimination Tournament 2025-01-14 18:30","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":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260908T100000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-09-08T10:00:35.482704Z","lead_time_seconds":1800,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"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":"2026-09-08T14:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":41,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2025-01-14T18:30:39.323746Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2025-01-14T18:31:39.468959Z","ended":"2025-01-14T19:18:05.665158Z","start_waiting":"2025-01-14T18:31:39.331496Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":7,"ranked":true},{"id":124260,"name":"tournament 9x9","director":{"id":1592033,"username":"AlBrickHead","country":"pt","icon":"https://user-uploads.online-go.com/9a0df216d2bfe55ea10e6651e9028255-64.png","ratings":{"version":5,"overall":{"rating":1405.5360760771557,"deviation":73.02859488468387,"volatility":0.060056668805809364}},"ranking":22.797559659212176,"professional":false,"ui_class":""},"description":"tournament 9x9","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":41,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":146,"name":"APGo","summary":"Grupo de jogadores da Associação Portuguesa de Go","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":106,"icon":"https://user-uploads.online-go.com/0824f395f4fa2e9f0e3cf481f1d040f7-64.png"},"auto_start_on_max":true,"time_start":"2025-01-14T19:00:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2025-01-14T19:00:39.411767Z","ended":"2025-01-14T19:14:07.159823Z","start_waiting":"2025-01-14T19:00:39.327938Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/0824f395f4fa2e9f0e3cf481f1d040f7-15.png","player_count":5,"ranked":true},{"id":109082,"name":"Monday Morning 19x19 #21","director":{"id":1246361,"username":"katonal_edu","country":"hu","icon":"https://user-uploads.online-go.com/fd87b19ee0fd28a43416a872362f254b-64.png","ratings":{"version":5,"overall":{"rating":1482.4218691165722,"deviation":66.99404105360328,"volatility":0.06001699194390396}},"ranking":24.030490914607018,"professional":false,"ui_class":""},"description":"To have a good start of the week you need to join this 19x19 #21 tournament. But before doing so, please consider that it would be nice to have at least one move per day. Conditional moves are not allowed. Thanks in advance for participating. Have fun! Enjoy it!","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":87768,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":86400,"initial_time":172800,"max_time":172800},"is_open":true,"exclude_provisional":true,"group":{"id":12889,"name":"Monday Morning","summary":"Welcome to Monday Morning group\n\nIf you feel that Mondays are mentally difficult for you, just join us and start your week with special things like playing go.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":51,"icon":"https://user-uploads.online-go.com/2bdb6183a5c2ea5f43301eda9ab4f643-64.png"},"auto_start_on_max":false,"time_start":"2023-12-11T09:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":27,"analysis_enabled":false,"exclusivity":"open","started":"2023-12-11T09:00:30.670229Z","ended":"2025-02-22T11:56:30.715907Z","start_waiting":"2023-12-11T09:00:30.445620Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2bdb6183a5c2ea5f43301eda9ab4f643-15.png","player_count":24,"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":80,"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":124449,"name":"February Tourney.","director":{"id":1144866,"username":"𝙿𝚞𝚝 𝙺.","country":"001","icon":"https://user-uploads.online-go.com/96e71b19d93c156edd85ce7fe2904c51-64.png","ratings":{"version":5,"overall":{"rating":1175.992839092625,"deviation":67.18775685312683,"volatility":0.060595029874608096}},"ranking":18.669775329249745,"professional":false,"ui_class":""},"description":"for fun, so 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","time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":13972,"name":" All Game Lovers ","summary":"A space for \"All Games Lovers!\"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":63,"icon":"https://user-uploads.online-go.com/dc4b9333339c5a29353686ab5290b5e6-64.png"},"auto_start_on_max":false,"time_start":"2025-02-01T07:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-02-01T07:00:23.358753Z","ended":"2025-07-10T20:37:01.180959Z","start_waiting":"2025-02-01T07:00:23.209530Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/dc4b9333339c5a29353686ab5290b5e6-15.png","player_count":14,"ranked":true}]}