{"count":59306,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-time_start&page=741","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-time_start&page=739","results":[{"id":127023,"name":"Live 9x9 Double Elimination Tournament 2025-04-01 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 Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260411T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-11T02:00:34.260548Z","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":"2026-04-11T06:00:00Z","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":"2025-04-01T10:30:13.108289Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2025-04-01T10:31:13.194025Z","ended":"2025-04-01T11:44:46.293885Z","start_waiting":"2025-04-01T10:31:13.107405Z","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":126783,"name":"Through the years: Short Correspondence","director":{"id":526987,"username":"Gia","country":"gr","icon":"https://user-uploads.online-go.com/14567c9a0670b7d4a44606ba237f054d-64.png","ratings":{"version":5,"overall":{"rating":1046.4337185738584,"deviation":64.38770695862249,"volatility":0.060074970822296146}},"ranking":15.967595384147382,"professional":false,"ui_class":"supporter"},"description":"A cousin to the Forever Tournament.\n\n12 rounds, as many players as possible, but only 2 days per move.\n\nSee how long this one lasts!\nThe previous one got to almost 3 years, or one round of the Big One. \nLet's see if this lasts until the 3 Big round starts!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":172800,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":true,"per_move":172800},"is_open":true,"exclude_provisional":false,"group":{"id":5404,"name":"Through the Years: Long Correspondence (Group)","summary":"Group dedicated to long correspondence tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":211,"icon":"https://user-uploads.online-go.com/2d35fbbad52e338c0715924db56c4b00-64.png"},"auto_start_on_max":false,"time_start":"2025-04-01T09:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-04-01T09:00:13.430420Z","ended":null,"start_waiting":"2025-04-01T09:00:13.102386Z","board_size":19,"active_round":5,"icon":"https://user-uploads.online-go.com/2d35fbbad52e338c0715924db56c4b00-15.png","player_count":23,"ranked":true},{"id":126606,"name":"Go forward!🍁🍁🍁🍁🍁","director":{"id":1687058,"username":"Kaw_Ninja","country":"pt","icon":"https://user-uploads.online-go.com/65362065d6e8e89c6607395ba8eb3d2f-64.png","ratings":{"version":5,"overall":{"rating":952.4415334467215,"deviation":70.79654177968679,"volatility":0.06431646549167647}},"ranking":13.788845156340887,"professional":false,"ui_class":""},"description":"🍃🌿🍃🌿🍃🌿","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"rules":"ing","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":13797,"name":" 无间勤碁术化  Go Advance forward forever","summary":"欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":496,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png"},"auto_start_on_max":false,"time_start":"2025-04-01T08:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-03-20T10:13:39.637446Z","ended":"2025-10-04T13:36:50.096818Z","start_waiting":"2025-03-20T10:13:39.552849Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png","player_count":5,"ranked":true},{"id":122196,"name":"Giải cá tháng tư 2025","director":{"id":1132253,"username":"deleted-13c73d02-5c16-46c5-8f5d-87996b335555","country":"vn","icon":"https://user-uploads.online-go.com/a8ca25f012aedd4df89c8819025ad763-64.png","ratings":{"version":5,"overall":{"rating":1523.8669659142925,"deviation":67.33914967006575,"volatility":0.06023652219553718}},"ranking":24.668829300734988,"professional":false,"ui_class":""},"description":"⚔️⚔️⚔️⚔️⚔️⚔️&🛡️🛡️🛡️🛡️🛡️🛡️","schedule":null,"title":null,"tournament_type":"swiss","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":14736,"name":"Nhóm việt nam ","summary":"Admin ở nhóm này là 4 người mạnh nhất và Sunraku.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":26,"icon":"https://user-uploads.online-go.com/ac568d0e999cc3e3297eb3cd4588015b-64.png"},"auto_start_on_max":false,"time_start":"2025-04-01T08:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":11,"max_ranking":25,"analysis_enabled":true,"exclusivity":"group","started":"2025-04-01T08:00:13.176937Z","ended":"2025-06-29T08:41:20.501299Z","start_waiting":"2025-04-01T08:00:13.093430Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/ac568d0e999cc3e3297eb3cd4588015b-15.png","player_count":5,"ranked":true},{"id":126214,"name":"13x13 New Zealand 25k-10k League #20","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":"25k-10k. 5 players. Starts only when full.\n\nNew Zealand rules. 13x13 board. Even games. Round robin.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"nz","time_per_move":90782,"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":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":"2025-04-01T03:13:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2025-03-28T16:15:55.399430Z","ended":"2025-04-05T07:22:10.268173Z","start_waiting":"2025-03-28T16:15:55.254894Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":5,"ranked":true},{"id":127015,"name":"Live 9x9 Double Elimination Tournament 2025-04-01 02:30","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 Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260411T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-11T02:00:34.260548Z","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":"2026-04-11T06:00:00Z","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":"2025-04-01T02:30:13.064745Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2025-04-01T02:31:13.150841Z","ended":"2025-04-01T03:31:46.995877Z","start_waiting":"2025-04-01T02:31:13.062578Z","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":127003,"name":"Torneo Blitz Prueba III","director":{"id":1861,"username":"sbstnmntlf","country":"cl","icon":"https://user-uploads.online-go.com/268a3294e0b64c27c9707f9b961dd3f7-64.png","ratings":{"version":5,"overall":{"rating":1909.44671360151,"deviation":73.0821128798431,"volatility":0.06006568945367504}},"ranking":29.890597948713307,"professional":false,"ui_class":""},"description":"Primero corta, después piensa.","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":10,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":60,"period_time":10,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":67,"name":"Club de Go AONKEN, Punta Arenas - Chile","summary":"Punta Arenas, Chile.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":73,"icon":"https://user-uploads.online-go.com/223a016f399052ad403f78216ac0a202-64.png"},"auto_start_on_max":false,"time_start":"2025-04-01T00:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2025-04-01T00:00:13.123949Z","ended":"2025-04-01T01:00:16.785658Z","start_waiting":"2025-04-01T00:00:13.027807Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/223a016f399052ad403f78216ac0a202-15.png","player_count":7,"ranked":true},{"id":127011,"name":"Live 9x9 Double Elimination Tournament 2025-03-31 22:30","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 Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260411T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-11T02:00:34.260548Z","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":"2026-04-11T06:00:00Z","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":"2025-03-31T22:30:13.016059Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2025-03-31T22:31:13.089150Z","ended":"2025-03-31T22:51:20.921630Z","start_waiting":"2025-03-31T22:31:13.021851Z","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":126978,"name":"Correspondence 19x19 RoundRobin 2025-03-31 19:00","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 Site-wide Tournament","schedule":{"id":6,"name":"Correspondence 19x19 RoundRobin","rrule":"DTSTART:20260409T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-04-09T19:00:34.669370Z","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":"2026-04-12T19:00:00Z","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":"2025-03-31T19:00:12.908529Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2025-03-31T19:00:13.300041Z","ended":"2025-06-05T10:38:46.335885Z","start_waiting":"2025-03-31T19:00:13.003339Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":7,"ranked":true},{"id":127006,"name":"Live 9x9 Double Elimination Tournament 2025-03-31 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 Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260411T020000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-04-11T02:00:34.260548Z","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":"2026-04-11T06:00:00Z","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":"2025-03-31T18:30:12.990305Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2025-03-31T18:30:13.114213Z","ended":"2025-03-31T19:15:28.209979Z","start_waiting":"2025-03-31T18:30:13.021983Z","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}]}