{"count":59943,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-subsequent_pairing_method&page=92","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-subsequent_pairing_method&page=90","results":[{"id":127168,"name":"🦉🐀🐈‍⬛🐁🐈","director":{"id":1436588,"username":"Arrow A6 anti-","country":"zz","icon":"https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png","ratings":{"version":5,"overall":{"rating":588.6751839572613,"deviation":80.73457404236709,"volatility":0.0636275307525229}},"ranking":5,"professional":false,"ui_class":""},"description":"Owl Tournaments","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":-1,"rules":"aga","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":14076,"name":"KittyWise","summary":"----------------------------------------------------------------------------------------------------------------------","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":59,"icon":"https://user-uploads.online-go.com/92416af5ddd8c38ad1a269c780ce7965-64.png"},"auto_start_on_max":false,"time_start":"2025-04-08T19:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-04-08T19:00:14.463496Z","ended":null,"start_waiting":"2025-04-08T19:00:14.290349Z","board_size":19,"active_round":7,"icon":"https://user-uploads.online-go.com/92416af5ddd8c38ad1a269c780ce7965-15.png","player_count":15,"ranked":true},{"id":100293,"name":"Greg's April 2023 9x9","director":{"id":839774,"username":"greg556","country":"us","icon":"https://secure.gravatar.com/avatar/ab22c240c07a79025a1565e22698dd21?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1352.355170779992,"deviation":65.78171266435913,"volatility":0.06010244192669599}},"ranking":21.90463787420026,"professional":false,"ui_class":""},"description":"April 9x9 Swiss, slide and strength.\n\nVacation and pauses not allowed, at discretion of director.","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":24648,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":21600,"initial_time":86400,"max_time":172800},"is_open":true,"exclude_provisional":true,"group":{"id":7162,"name":"Greg's Tournament Group","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":13,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2023-04-01T14:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-04-01T14:00:59.552738Z","ended":"2023-04-28T12:36:19.504629Z","start_waiting":"2023-04-01T14:00:59.443794Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":9,"ranked":true},{"id":498,"name":"Andreas' 6th mini-tournament","director":{"id":12608,"username":"Andreas","country":"un","icon":"https://secure.gravatar.com/avatar/9391313b744a480fccc4b2ffa6031575?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1708.106347149412,"deviation":65.43808331330433,"volatility":0.05994359485799847}},"ranking":27.311035957117518,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":432000,"time_increment":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":385,"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":9,"max_ranking":24,"analysis_enabled":false,"exclusivity":"open","started":"2008-06-13T16:09:02Z","ended":"2008-06-13T14:09:02Z","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":33427,"name":"Blitz 13x13 Swiss Tournament 2018-01-05 19:30","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":3,"name":"Blitz 13x13 Swiss Tournament","rrule":"DTSTART:20260616T190000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:27:45.234995Z","last_run":"2026-06-16T19:00:19.497916Z","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":"2026-06-16T23:00:00Z","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":"2018-01-05T19:30:51.572580Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2018-01-05T19:30:55.825178Z","ended":"2018-01-05T20:17:53.227607Z","start_waiting":"2018-01-05T19:30:54.499511Z","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":506,"name":"illluck's 9 by 9 mini-tournament","director":{"id":8913,"username":"illluck","country":"bm","icon":"https://secure.gravatar.com/avatar/85bdd392bea699743bc80952caf31802?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2051.306191085519,"deviation":68.30920239127144,"volatility":0.060155204294601014}},"ranking":31.549601845405935,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"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":385,"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":36,"analysis_enabled":false,"exclusivity":"open","started":"2008-06-12T15:00:30Z","ended":"2008-06-12T13:00:30Z","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":102470,"name":"Live 19x19 Swiss Tournament 2023-04-22 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:20260616T200000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:30:39.250689Z","last_run":"2026-06-16T20:00:19.416173Z","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":"2026-06-17T00:00:00Z","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":"2023-04-22T08:30:08.200131Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2023-04-22T08:32:09.728700Z","ended":"2023-04-22T09:21:29.384656Z","start_waiting":"2023-04-22T08:32:09.619275Z","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":3193,"name":"Capture Go 2nd Cycle","director":{"id":66298,"username":"Peter ;)","country":"au","icon":"https://user-uploads.online-go.com/00eabc6c532138982adc562c0c346c98-64.png","ratings":{"version":5,"overall":{"rating":1941.4459960341776,"deviation":78.28401574064385,"volatility":0.05996981929695001}},"ranking":30.275340134490737,"professional":false,"ui_class":""},"description":"This is CAPTURE Go. The rules are simple: The first player to capture a stone or group of stones wins. Once a player loses a stone, he or she must resign. If no stones are captured during the game, the winner is the one with the most territory.\n\nKeep in mind that this changes the way you play completely. For example, a group that has a single two territory eye is alive because the other player would have to sacrifice a stone -- and therefore the game -- to kill the group. Naturally, there is no such thing as a ko or a snapback.\n\nTournament starts on November 1 or after 10 players have signed up.\n\nConditional moves enabled, provisional players welcome.\n\nAt the start of your game, make a note in chat that the game is CAPTURE GO to remind you and your opponent.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":24480,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":259200,"time_increment":21600},"is_open":true,"exclude_provisional":true,"group":{"id":196,"name":"FUN GO FUN","summary":"Welcome to FUN GO FUN.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":184,"icon":"https://user-uploads.online-go.com/216dddd0c8234b71a1c8e8e42d53c9fd-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":36,"analysis_enabled":true,"exclusivity":"open","started":"2014-11-01T09:02:28.085732Z","ended":"2014-11-12T11:25:59.292884Z","start_waiting":"2014-11-01T09:02:25.746074Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/216dddd0c8234b71a1c8e8e42d53c9fd-15.png","player_count":0,"ranked":true},{"id":3315,"name":"Sitewide November 2014 DDKs Live 9x9 - 2. November","director":{"id":57612,"username":"Françisa","country":"de","icon":"https://user-uploads.online-go.com/9fd5436e7cf3ca679e5109e3698851a0-64.png","ratings":{"version":5,"overall":{"rating":1593.5322236187249,"deviation":66.13896034607907,"volatility":0.060198411935194394}},"ranking":25.70367865236043,"professional":false,"ui_class":""},"description":"###Starting Time is: Sunday, November 2, 18:05 UTC/GMT.\n\n###Please make sure to read the F.A.Q.: http://goo.gl/noU9QQ\n\n###•••\n\n###When is 18:05 in my local time?\n\n###http://www.wolframalpha.com/input/?i=22%3A05+UTC+in+my+local+time","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":13,"time_control_parameters":{"time_control":"fischer","initial_time":300,"max_time":300,"time_increment":10},"is_open":true,"exclude_provisional":true,"group":null,"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":"2014-11-02T18:36:51.456446Z","ended":"2014-11-02T19:59:47.232337Z","start_waiting":"2014-11-02T18:36:50.776981Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":0,"ranked":true},{"id":32037,"name":"Live 19x19 Swiss Tournament 2017-11-18 20:30","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:20260616T200000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:30:39.250689Z","last_run":"2026-06-16T20:00:19.416173Z","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":"2026-06-17T00:00:00Z","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":"2017-11-18T20:30:15.581865Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2017-11-18T20:30:18.656540Z","ended":"2017-11-18T21:52:36.200867Z","start_waiting":"2017-11-18T20:30:18.187077Z","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":3263,"name":"European Weekly Cup 19x19 DDK - 02.11.14 / 7pm GMT/UTC","director":{"id":95470,"username":"EWC Director","country":"eu","icon":"https://user-uploads.online-go.com/6811f1a03590402ce5debeda4cb7b2f7-64.png","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"For more information, see European Tournament Group page.","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":73,"time_control_parameters":{"time_control":"byoyomi","period_time":60,"main_time":1200,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":326,"name":"European Weekly Cup","summary":"Our goal is to provide tournaments with a schedule oriented for european players. Non-european players are welcome !!!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":253,"icon":"https://user-uploads.online-go.com/6811f1a03590402ce5debeda4cb7b2f7-64.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":"2014-11-02T19:33:09.730923Z","ended":"2014-11-02T23:37:45.700120Z","start_waiting":"2014-11-02T19:33:09.432273Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6811f1a03590402ce5debeda4cb7b2f7-15.png","player_count":0,"ranked":true}]}