{"count":59427,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=ended&page=2532","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=ended&page=2530","results":[{"id":58471,"name":"Happy Game","director":{"id":736014,"username":"韓沐麟","country":"002","icon":"https://user-uploads.online-go.com/4ae60af5036610815cf6ff84e19757b5-64.png","ratings":{"version":5,"overall":{"rating":1250.4105891560394,"deviation":171.24933919390566,"volatility":0.059996338752746944}},"ranking":20.090241004941365,"professional":false,"ui_class":"provisional"},"description":"Know how is the best player.","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":156480,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":129600,"initial_time":2419200,"max_time":2419200},"is_open":true,"exclude_provisional":false,"group":{"id":4530,"name":"HKCGA 對局室","summary":"\n同學想下棋可在下方留言，最好寫上自己棋力，方便對手設定合適讓子。 ( K = 級、 D = 段 )\n\nP.S. 此對局室只限 \" 香港兒童圍棋學院-網絡班 \" 學生使用。\n\n同學在此對局室，必須使用自己 \"中文全名\" 的帳號來對弈，敬請合作 !\n\n(hkcga2004)院長會不定時上線跟大家互相切磋，歡迎指教！","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":115,"icon":"https://user-uploads.online-go.com/2ce7e016e6fbea633e91b036ce8e5f19-64.png"},"auto_start_on_max":false,"time_start":"2020-04-04T11:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-05T10:25:48.622252Z","ended":"2020-07-28T11:02:08.170086Z","start_waiting":"2020-04-05T10:25:47.945481Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2ce7e016e6fbea633e91b036ce8e5f19-15.png","player_count":4,"ranked":true},{"id":63634,"name":"Live 9x9 Double Elimination Tournament 2020-07-28 10:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260422T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-22T02:00:38.767726Z","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":"2026-04-22T06:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":33,"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":"2020-07-28T10:30:25.653988Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-28T10:30:27.569394Z","ended":"2020-07-28T11:02:33.789629Z","start_waiting":"2020-07-28T10:30:27.053338Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":6,"ranked":true},{"id":63637,"name":"Blitz 13x13 Swiss Tournament 2020-07-28 11:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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":3,"name":"Blitz 13x13 Swiss Tournament","rrule":"DTSTART:20260422T030000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:27:45.234995Z","last_run":"2026-04-22T03:00:38.762237Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":13,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":300,"periods":5},"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":"2026-04-22T07:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":13,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":300,"periods":5},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2020-07-28T11:30:29.188222Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-28T11:31:30.570745Z","ended":"2020-07-28T12:19:05.752575Z","start_waiting":"2020-07-28T11:31:30.042055Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png","player_count":7,"ranked":true},{"id":63640,"name":"Blitz 19x19 Elimination Tournament 2020-07-28 13:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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:20260422T010000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:06:42.010011Z","last_run":"2026-04-22T01:00:38.767784Z","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":"2026-04-22T05:00:00Z","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":"2020-07-28T13:30:33.991744Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-28T13:30:35.514382Z","ended":"2020-07-28T14:13:12.173872Z","start_waiting":"2020-07-28T13:30:35.255101Z","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":63643,"name":"Live 9x9 Double Elimination Tournament 2020-07-28 14:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260422T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-22T02:00:38.767726Z","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":"2026-04-22T06:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":33,"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":"2020-07-28T14:30:36.868670Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-28T14:30:38.245452Z","ended":"2020-07-28T14:57:53.961340Z","start_waiting":"2020-07-28T14:30:37.970765Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":5,"ranked":true},{"id":62603,"name":"Torneio 2","director":{"id":39705,"username":"RicardoSS","country":"_Pirate","icon":"https://user-uploads.online-go.com/3e98e14b6d78c9c77f4a1b83403816f5-64.png","ratings":{"version":5,"overall":{"rating":1373.6760184907394,"deviation":76.37089042383647,"volatility":0.060034318475352545}},"ranking":22.266767031832742,"professional":false,"ui_class":""},"description":"Mais um torneio rápido de treino. Como diz o ditado: perca o mais rápido possível os seus primeiros 100 jogos de Go!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":87360,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":86400,"max_time":86400},"is_open":true,"exclude_provisional":false,"group":{"id":5304,"name":"EQUIPE","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":10,"icon":"https://user-uploads.online-go.com/8f19b73f4ca400338f26b47bfd38e0ab-64.png"},"auto_start_on_max":false,"time_start":"2020-06-30T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-30T21:08:52.913442Z","ended":"2020-07-28T15:16:27.316065Z","start_waiting":"2020-06-30T21:08:51.487117Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8f19b73f4ca400338f26b47bfd38e0ab-15.png","player_count":8,"ranked":true},{"id":63493,"name":"NP x SIM Friendly Competition","director":{"id":380725,"username":"GeeWhizAlan","country":"sg","icon":"https://user-uploads.online-go.com/201fc56e056b35d2fd28b2595266caac-64.png","ratings":{"version":5,"overall":{"rating":1251.0970399684104,"deviation":64.27987922253524,"volatility":0.060023089255652404}},"ranking":20.102946412288723,"professional":false,"ui_class":""},"description":"Hi everyone, thanks for joining us in the NP x SIM Friendly Competition 2020. This is the first time a Friendly competition is organized for NP and SIM Weiqi club. \n\nThis competition serves to strengthen the bonds between NP and the SIM Weiqi club, and I hope that this can continue for years to come. Cheers for Club Growth!!!","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"chinese","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":false,"group":{"id":5532,"name":"NP Weiqi Group","summary":"Feel free to play Weiqi using this platform, anytime you like (minimum 1 game per week)","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":30,"icon":"https://user-uploads.online-go.com/0d3307e039eb34ee7e0f6ca9d856620b-64.png"},"auto_start_on_max":false,"time_start":"2020-07-28T11:00:00Z","players_start":5,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":32,"analysis_enabled":false,"exclusivity":"invite","started":"2020-07-28T11:00:29.107429Z","ended":"2020-07-28T15:39:59.969998Z","start_waiting":"2020-07-28T11:00:28.619960Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/0d3307e039eb34ee7e0f6ca9d856620b-15.png","player_count":11,"ranked":true},{"id":55733,"name":"Reddit Round Robin Handicap Correspondence 6 Kyu - 6 Dan","director":{"id":963,"username":"thouis","country":"_LGBT","icon":"https://user-uploads.online-go.com/a2e7f9e59abe305c58d78f58f24e5f13-64.png","ratings":{"version":5,"overall":{"rating":1276.8090869923267,"deviation":62.53324039132855,"volatility":0.05956709644951029}},"ranking":20.57389302709143,"professional":false,"ui_class":"supporter"},"description":"Reddit Round Robin Handicap Correspondence 6 Kyu - 6 Dan","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":2283,"icon":"https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-64.png"},"auto_start_on_max":true,"time_start":"2020-01-22T17:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":24,"max_ranking":35,"analysis_enabled":true,"exclusivity":"open","started":"2020-01-16T23:25:08.483350Z","ended":"2020-07-28T16:28:11.463019Z","start_waiting":"2020-01-16T23:25:04.400658Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-15.png","player_count":10,"ranked":true},{"id":63648,"name":"Live 9x9 Double Elimination Tournament 2020-07-28 18:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260422T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-22T02:00:38.767726Z","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":"2026-04-22T06:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":33,"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":"2020-07-28T18:30:47.090058Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-28T18:30:49.193251Z","ended":"2020-07-28T19:33:34.149200Z","start_waiting":"2020-07-28T18:30:48.418400Z","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":61401,"name":"Fantastic","director":{"id":720403,"username":"Mehisdedwolf12345","country":"au","icon":"https://user-uploads.online-go.com/5d48991317f2f53e992a88a3e5c9f94a-64.png","ratings":{"version":5,"overall":{"rating":1318.2230351677697,"deviation":66.88901505842688,"volatility":0.060200457896099145}},"ranking":21.31285444261553,"professional":false,"ui_class":""},"description":"FUN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!","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","pause_on_weekends":true,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":5928,"name":"Hello123","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4,"icon":"https://user-uploads.online-go.com/07a34de078c0ab9a013bf44c710457d8-64.png"},"auto_start_on_max":false,"time_start":"2020-06-02T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-03T17:54:39.760626Z","ended":"2020-07-28T21:53:42.103643Z","start_waiting":"2020-06-03T17:54:39.394822Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/07a34de078c0ab9a013bf44c710457d8-15.png","player_count":4,"ranked":true}]}