{"count":60779,"next":"https://online-go.com/api/v1/tournaments/?ordering=first_pairing_method&page=5680","previous":"https://online-go.com/api/v1/tournaments/?ordering=first_pairing_method&page=5678","results":[{"id":992,"name":"Ketsa's Startups - 9x9","director":{"id":28241,"username":"Ketsa","country":"ch","icon":"https://secure.gravatar.com/avatar/34910a9302d2553410bae7f1a22338b1?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1389.1367365319793,"deviation":69.12719601453918,"volatility":0.060027281550323434}},"ranking":22.52586483580168,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":172800,"time_control_parameters":{"time_control":"simple","per_move":172800},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":386,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":10,"analysis_enabled":false,"exclusivity":"open","started":"2009-11-26T15:40:34Z","ended":"2009-11-26T14:40:34Z","start_waiting":null,"board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":72633,"name":"19x19 D.E. 03/20/2021","director":{"id":582354,"username":"GlacialNoivern","country":"us","icon":"https://user-uploads.online-go.com/bae7db25edc19db310969d9c23831e70-64.png","ratings":{"version":5,"overall":{"rating":1538.257364713131,"deviation":65.55077561199136,"volatility":0.06026203340214659}},"ranking":24.886416928616224,"professional":false,"ui_class":""},"description":"☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n\n☆ This is a ‘Fast Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n\n☆ Does NOT pause on the weekend.\n\n☆ If this sounds like a good time to you, please join us!\n\n<HR><BR>\nTournaments are a great way to find people who are more competitive than your average opponent. A big part of improving your own skills is by having them tested by capable adversaries. If you would like to be apart of more Chinese ruleset tournaments, check out our group for weekly opportunities.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"nz","time_per_move":45120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":172800,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":3207,"name":"New Zealand Tournaments","summary":"This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":592,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png"},"auto_start_on_max":false,"time_start":"2021-03-21T01:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-03-21T19:24:09.522908Z","ended":"2021-06-19T15:50:55.885840Z","start_waiting":"2021-03-21T19:24:09.245646Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png","player_count":4,"ranked":true},{"id":142552,"name":"4ºtorneio de julho","director":{"id":1896148,"username":"enyolusitanus","country":"eu","icon":"https://user-uploads.online-go.com/d568ae2dcb3508e9c14836d99fcc3008-64.png","ratings":{"version":5,"overall":{"rating":890.0362833717817,"deviation":66.33114497069774,"volatility":0.06006313250864343}},"ranking":12.220050839222447,"professional":false,"ui_class":""},"description":"Obrigado a todos pela participação, hoje realizamos o 9º torneio do Clube e o segundo mês completo de torneios. Vamos!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":29,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"rapid","pause_on_weekends":false,"main_time":120,"period_time":25,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":16460,"name":"GO PORTUGUEZ","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":24,"icon":"https://user-uploads.online-go.com/176ce8f530bec9705227a0b1ed8abc93-64.png"},"auto_start_on_max":false,"time_start":"2026-07-25T17:50:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2026-07-25T17:50:53.286786Z","ended":"2026-07-25T18:23:44.494645Z","start_waiting":"2026-07-25T17:50:53.201957Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/176ce8f530bec9705227a0b1ed8abc93-15.png","player_count":8,"ranked":true},{"id":77178,"name":"July 12 Handicap Tournament","director":{"id":380817,"username":"look info döskee","country":"zz","icon":"https://user-uploads.online-go.com/9b2153c750a7384cdad630699b7e138d-64.png","ratings":{"version":5,"overall":{"rating":1001.1282744304297,"deviation":68.63680878166396,"volatility":0.058646562422007574}},"ranking":14.942969758566955,"professional":false,"ui_class":""},"description":"Chinese rules","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":-1,"rules":"chinese","time_per_move":262080,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":259200,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":3,"name":"OGS","summary":"An open group for folks' who like OGS!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1800,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":"2021-07-12T04:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-07-12T04:00:07.258355Z","ended":"2022-08-20T10:43:07.172383Z","start_waiting":"2021-07-12T04:00:05.692215Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":17,"ranked":true},{"id":51878,"name":"Training Ground Class 7 October 2019","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":"If you want to be stronger, then you should often play with those who are a little stronger than you. Training Grounds tournaments provide you with this opportunity.","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"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":259200},"is_open":true,"exclude_provisional":true,"group":{"id":3516,"name":"Game Of Stones","summary":"This group is no longer operated.","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":143,"icon":"https://user-uploads.online-go.com/439f945317b077e50df083e0d0f09ce5-64.png"},"auto_start_on_max":true,"time_start":"2019-10-09T02:00:00Z","players_start":6,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2019-10-01T10:46:33.363567Z","ended":"2021-06-28T06:30:20.240560Z","start_waiting":"2019-10-01T10:46:30.540575Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/439f945317b077e50df083e0d0f09ce5-15.png","player_count":18,"ranked":true},{"id":526,"name":"help you get rating 3","director":{"id":20502,"username":"nobush","country":"cn","icon":"https://user-uploads.online-go.com/d0c558f672e167a609363bda95da4150-64.png","ratings":{"version":5,"overall":{"rating":1399.2132270124428,"deviation":63.72184147134282,"volatility":0.06067536990277612}},"ranking":22.69318369687804,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"simple","per_move":86400},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":386,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":23,"analysis_enabled":false,"exclusivity":"open","started":"2008-07-03T03:12:55Z","ended":"2008-07-03T01:12:55Z","start_waiting":null,"board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":82528,"name":"NO long","director":{"id":1079634,"username":"Gost GO","country":"un","icon":"https://secure.gravatar.com/avatar/d32c833233bc1d75ef6227ef1aaa6e7e?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1162.9057425972514,"deviation":148.70732466829435,"volatility":0.059998023044522814}},"ranking":18.410705142866167,"professional":false,"ui_class":""},"description":"No not long time!","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":600,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":600},"is_open":true,"exclude_provisional":false,"group":{"id":10493,"name":"Like 19 on 19","summary":"Who likes tournaments on a 19 by 19 board!Then come to us!BUT there is a problem, the The group is closed! write to us, that is, KunGo, Gost Go!","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":37,"icon":"https://user-uploads.online-go.com/3679ee129f9cfd7d20bf4fd8ac8aa814-64.png"},"auto_start_on_max":false,"time_start":"2021-11-15T16:31:00Z","players_start":3,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-11-15T16:31:16.077230Z","ended":"2021-11-15T16:36:05.380849Z","start_waiting":"2021-11-15T16:31:15.964361Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/3679ee129f9cfd7d20bf4fd8ac8aa814-15.png","player_count":3,"ranked":true},{"id":131877,"name":"Открытый блиц турнир на доске 9*9 #3","director":{"id":591796,"username":"ilya.shikhaleev","country":"ru","icon":"https://user-uploads.online-go.com/2682cbc5a3b8ae3e5dbade54f12bc392-64.png","ratings":{"version":5,"overall":{"rating":1260.8019879143262,"deviation":64.03385426995521,"volatility":0.060025135834655796}},"ranking":20.281831519030167,"professional":false,"ui_class":""},"description":"Открытый блиц турнир на доске 9*9 #3","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":14,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"rapid","pause_on_weekends":false,"main_time":120,"period_time":10,"periods":2},"is_open":true,"exclude_provisional":false,"group":{"id":9933,"name":"Йошкар-Ола","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":26,"icon":"https://user-uploads.online-go.com/a546d95660d9b568663a54fd2e5522b5-64.png"},"auto_start_on_max":false,"time_start":"2025-08-28T19:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-08-28T18:07:07.124903Z","ended":"2025-08-28T18:37:25.961532Z","start_waiting":"2025-08-28T18:07:07.027345Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/a546d95660d9b568663a54fd2e5522b5-15.png","player_count":8,"ranked":true},{"id":3068,"name":"Go Fight Club: DDK Live 9x9 - 7/31/14","director":{"id":67689,"username":"deleted-917cec75-b08a-4a68-ab58-74a73a3a29f1","country":"us","icon":"https://secure.gravatar.com/avatar/476d9cf7ad2c21c097c7272e0acfc962?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1204.825567179209,"deviation":62.50245677818495,"volatility":0.059948158596285835}},"ranking":19.230515524822877,"professional":false,"ui_class":""},"description":"Start time: 3:00pm PDT / 10:00pm GMT\nJoin the group chat for announcements, discussions and trash talk. No shows may be disqualified.","schedule":null,"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":5},"is_open":true,"exclude_provisional":true,"group":{"id":308,"name":"Go Fight Club","summary":"Focused giving DDKs a place for live tournaments and sparring matches for improvement.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":7,"icon":"https://user-uploads.online-go.com/838e9779347fbfd5b8760444427a6b9f-64.png"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":20,"analysis_enabled":false,"exclusivity":"open","started":"2014-07-31T22:10:02.790396Z","ended":"2014-07-31T22:34:55.018407Z","start_waiting":"2014-07-31T22:10:02.042180Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/838e9779347fbfd5b8760444427a6b9f-15.png","player_count":0,"ranked":true},{"id":70509,"name":"Белые против чёрных","director":{"id":815616,"username":"Владислав Винокуров","country":"ru","icon":"https://user-uploads.online-go.com/5fdad6222692d66211e57ebba8fcac39-64.png","ratings":{"version":5,"overall":{"rating":1780.3382343970634,"deviation":66.16059223360482,"volatility":0.0600827653311513}},"ranking":28.26986284254334,"professional":false,"ui_class":""},"description":"Удачи","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":8062,"name":"Любители игры го","summary":"Здесь я провожу разные турниры, рад новым участникам.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":48,"icon":"https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-64.png"},"auto_start_on_max":false,"time_start":"2021-02-06T12:00:00Z","players_start":20,"first_pairing_method":"strength","subsequent_pairing_method":"random","min_ranking":10,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2021-02-07T08:35:18.652054Z","ended":"2021-11-27T05:59:42.244322Z","start_waiting":"2021-02-07T08:35:18.303489Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-15.png","player_count":20,"ranked":true}]}