{"count":60705,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-analysis_enabled&page=393","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-analysis_enabled&page=391","results":[{"id":76291,"name":"25 Lines: Unusual Board Sizes Series","director":{"id":109488,"username":"DVbS78rkR7NVe","country":"un","icon":"https://secure.gravatar.com/avatar/e379f98cdecd568bf2a9c1deb14ea283?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2026.1476299885521,"deviation":66.05609734432652,"volatility":0.059874270189468615}},"ranking":31.26391960044579,"professional":false,"ui_class":""},"description":"Join the group for more cat tournaments ^__^","schedule":null,"title":null,"tournament_type":"swiss","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":false,"group":{"id":6124,"name":"Leopard's Resting Tree","summary":"A little corner for cat tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":313,"icon":"https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-64.png"},"auto_start_on_max":false,"time_start":"2021-06-21T10:00:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-06-21T10:00:17.895622Z","ended":"2024-07-12T14:08:26.442347Z","start_waiting":"2021-06-21T10:00:17.302589Z","board_size":25,"active_round":null,"icon":"https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-15.png","player_count":32,"ranked":true},{"id":58797,"name":"ქართველების ტურნირი","director":{"id":21742,"username":"დათო","country":"ge","icon":"https://user-uploads.online-go.com/f776102223e8d2cd0c3eeab1eea726ff-64.png","ratings":{"version":5,"overall":{"rating":2188.217274395995,"deviation":97.40479902700517,"volatility":0.06013689069472163}},"ranking":33.04533320130458,"professional":false,"ui_class":""},"description":"ორ წაგებაზე გავარდნა","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":55,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":60,"period_time":55,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":692,"name":"Georgia - საქართველოს გოს ფედერაცია","summary":"საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს  მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":270,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":false,"time_start":"2020-04-10T18:30:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-10T18:30:19.374307Z","ended":"2020-04-10T19:10:44.156392Z","start_waiting":"2020-04-10T18:30:18.845817Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":4,"ranked":true},{"id":55324,"name":"Correspondence 13x13 RoundRobin 2020-01-04 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 Sitewide Tournament","schedule":{"id":7,"name":"Correspondence 13x13 RoundRobin","rrule":"DTSTART:20260817T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T06:00:14.582400Z","last_run":"2026-08-17T19:00:29.605367Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":13,"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":"2026-08-20T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"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":"2020-01-04T19:00:16.233024Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2020-01-04T19:00:56.959611Z","ended":"2020-01-27T16:38:20.722356Z","start_waiting":"2020-01-04T19:00:51.674669Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png","player_count":8,"ranked":true},{"id":116377,"name":"바아아아아둑 6번째 토너먼트","director":{"id":1566122,"username":"이라겸3","country":"kr","icon":"https://secure.gravatar.com/avatar/7e0aeb9e99b1257c3951c18cc05991f6?s=64&d=retro","ratings":{"version":5,"overall":{"rating":775.3270942356701,"deviation":196.14175868862495,"volatility":0.060019452127703474}},"ranking":9.025877910596186,"professional":false,"ui_class":"provisional"},"description":"오랜만에 바아아아아둑 리그!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":95543,"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":12797,"name":"바아아아아둑1","summary":"아무나 환영!! All welcome!!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/4cf68334c811d8282587a249900fca95-64.png"},"auto_start_on_max":false,"time_start":"2024-06-12T11:00:00Z","players_start":0,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-06-12T11:00:51.510799Z","ended":"2024-07-03T20:32:46.117946Z","start_waiting":"2024-06-12T11:00:51.303100Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/4cf68334c811d8282587a249900fca95-15.png","player_count":6,"ranked":true},{"id":66785,"name":"19x19 Double Elimination (New Zealand Rules)","director":{"id":637865,"username":"John.Tromp.Math.Maniac","country":"nl","icon":"https://user-uploads.online-go.com/d3a7d663721e94d8a2a5d3846f290611-64.png","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"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":"2020-10-25T01:00:00Z","players_start":8,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-10-25T01:00:13.492138Z","ended":"2021-08-14T09:03:03.307338Z","start_waiting":"2020-10-25T01:00:12.893219Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png","player_count":28,"ranked":true},{"id":107099,"name":"QWERTY111","director":{"id":1418879,"username":"花岗岩001","country":"cn","icon":"https://user-uploads.online-go.com/e341cdaefebdd2b6277a9cf21b3f8df6-64.png","ratings":{"version":5,"overall":{"rating":1560.3693646684262,"deviation":167.2191411990621,"volatility":0.06000684735980321}},"ranking":25.21682231980875,"professional":false,"ui_class":"provisional"},"description":"111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","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":3524,"name":"9x9 Lovers","summary":"A group for Go players who love the 9x9 board.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":716,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":false,"time_start":"2024-06-08T23:02:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-06-08T23:02:50.700815Z","ended":"2024-08-13T14:47:52.088273Z","start_waiting":"2024-06-08T23:02:50.427774Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":7,"ranked":true},{"id":36877,"name":"Why Not","director":{"id":533401,"username":"karsten9f8e4d14b69b4771","country":"un","icon":"https://secure.gravatar.com/avatar/1344fa85d26106a0bbe6fbf315cbdbea?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1067.7164420449974,"deviation":168.61404968153755,"volatility":0.06000398200456691}},"ranking":16.43370389607454,"professional":false,"ui_class":"provisional"},"description":"Cuase","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":30,"time_control_parameters":{"time_control":"simple","speed":"live","system":"simple","pause_on_weekends":false,"per_move":30},"is_open":true,"exclude_provisional":false,"group":{"id":2450,"name":"Burrito's Go Salon","summary":"Burrito's Go salon.\n\nThis group is used to organize stream-related events on OGS. Feel free to join, all ranks are welcome.\n\nStream link: http://www.twitch.tv/callmeburrito","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":21,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2018-05-02T00:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-05-02T00:00:07.642118Z","ended":"2018-05-02T00:22:58.950260Z","start_waiting":"2018-05-02T00:00:06.747007Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":true},{"id":79140,"name":"9x9 Fast Correspondence | 3rd ed","director":{"id":904734,"username":"Temido Rocha","country":"pt","icon":"https://user-uploads.online-go.com/f40e3013c60db0c2be48e9e3fad6bfbd-64.png","ratings":{"version":5,"overall":{"rating":1010.3662509082673,"deviation":62.81317541158814,"volatility":0.05989484702989822}},"ranking":15.155608327902632,"professional":false,"ui_class":""},"description":"*** Edition 3 ***\n\nThe idea is to have a fast tournment every week.\n\nThe type of tournment is open for changes in future editions (feel free to comment in the tournment  chat).\n\nThanks and have fun.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":44160,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":43200,"initial_time":86400,"max_time":518400},"is_open":true,"exclude_provisional":true,"group":{"id":255,"name":"Portugal","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":115,"icon":"https://user-uploads.online-go.com/97e11200f027368aee6f2613cf22c016-64.png"},"auto_start_on_max":false,"time_start":"2021-08-27T00:00:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-08-27T00:00:40.256208Z","ended":"2021-10-15T21:03:55.873076Z","start_waiting":"2021-08-27T00:00:39.877811Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/97e11200f027368aee6f2613cf22c016-15.png","player_count":14,"ranked":true},{"id":55245,"name":"Merry🦄New Year🍻","director":{"id":485271,"username":"RyukBaduk","country":"_GoT_Tully","icon":"https://user-uploads.online-go.com/2aabf09856a41e8e9248d4dfc4bcc60e-64.png","ratings":{"version":5,"overall":{"rating":1400.5931119029472,"deviation":64.6436221001988,"volatility":0.060000140023822056}},"ranking":22.71600265928813,"professional":false,"ui_class":""},"description":"Foight it oot why doont weh?","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":43,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1200,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":25,"name":"Go Basics","summary":"A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":18113,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2020-01-01T05:30:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":30,"analysis_enabled":true,"exclusivity":"open","started":"2020-01-01T20:18:22.405337Z","ended":"2020-01-01T21:42:40.644706Z","start_waiting":"2020-01-01T20:18:21.711387Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":4,"ranked":true},{"id":115964,"name":"Handicap Arena 2024 - 040","director":{"id":2408,"username":"richyfourtytwo","country":"de","icon":"https://user-uploads.online-go.com/8482108492340cf4f2021653180eb741-64.png","ratings":{"version":5,"overall":{"rating":1544.0002474561604,"deviation":66.17922705991556,"volatility":0.05973941024227777}},"ranking":24.97268349427962,"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":"2024-05-16T10:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-05-15T21:36:00.010992Z","ended":"2024-09-07T05:42:52.966521Z","start_waiting":"2024-05-15T21:35:59.830550Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png","player_count":5,"ranked":true}]}