{"count":59428,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-auto_start_on_max&page=93","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-auto_start_on_max&page=91","results":[{"id":99596,"name":"2023.FEB 13X13 tournament  25K～18K","director":{"id":1161013,"username":"朵兒普拉斯-doorplus-","country":"_United_Nations","icon":"https://user-uploads.online-go.com/7c935550f93ff5eb3f3e93239454342f-64.png","ratings":{"version":5,"overall":{"rating":1151.0937500744108,"deviation":63.06821920011851,"volatility":0.05991569077389414}},"ranking":18.174361096243295,"professional":false,"ui_class":""},"description":"Welcome and have fun ：）\n\nPauses are not allowed.                                           \nPauses are not allowed.                                              \nPauses are not allowed.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":14607,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":false,"total_time":864000},"is_open":true,"exclude_provisional":true,"group":{"id":12824,"name":"Way to GO","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":31,"icon":"https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-64.png"},"auto_start_on_max":true,"time_start":"2023-02-15T11:00:00Z","players_start":6,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":12,"analysis_enabled":true,"exclusivity":"open","started":"2023-02-02T16:46:16.635551Z","ended":"2023-03-16T14:52:02.577965Z","start_waiting":"2023-02-02T16:46:15.900106Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-15.png","player_count":12,"ranked":true},{"id":88398,"name":"Kocelovice","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":790.2994072178445,"deviation":64.66815139504368,"volatility":0.05991724621983771}},"ranking":9.46866501470618,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":31,"name":"Český pokoj","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":49,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2022-04-09T15:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":14,"max_ranking":18,"analysis_enabled":true,"exclusivity":"open","started":"2022-04-08T11:15:25.085617Z","ended":"2022-04-09T12:53:36.790404Z","start_waiting":"2022-04-08T11:15:25.025066Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true},{"id":74333,"name":"24/4 馬悅思\t何信霆","director":{"id":818416,"username":"傳碁學園","country":"un","icon":"https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png","ratings":{"version":5,"overall":{"rating":1898.3468207617877,"deviation":71.28817954667363,"volatility":0.06041644550084839}},"ranking":29.755630942351214,"professional":false,"ui_class":""},"description":"24/4 馬悅思\t何信霆","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":480,"period_time":15,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":7531,"name":"傳碁 C班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":87,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2021-04-24T04:10:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2021-04-24T03:56:51.077866Z","ended":"2021-04-24T04:18:47.337053Z","start_waiting":"2021-04-24T03:56:51.006780Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":62029,"name":"justie tiffie","director":{"id":798387,"username":"TiffanyWu","country":"un","icon":"https://secure.gravatar.com/avatar/72c6c4e2d29dc63322e35979d9f09c56?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"description for tournament is here","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":15360,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":14400,"initial_time":86400,"max_time":86400},"is_open":true,"exclude_provisional":true,"group":{"id":6066,"name":"tiffie justie","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":2,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2020-06-17T02:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-22T14:48:14.328790Z","ended":"2020-06-25T13:14:54.960390Z","start_waiting":"2020-06-22T14:48:14.096270Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":85222,"name":"Hradec Králové","director":{"id":134125,"username":"mitava","country":"at","icon":"https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png","ratings":{"version":5,"overall":{"rating":790.2994072178445,"deviation":64.66815139504368,"volatility":0.05991724621983771}},"ranking":9.46866501470618,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":31,"name":"Český pokoj","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":49,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2022-01-26T17:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":18,"analysis_enabled":true,"exclusivity":"open","started":"2022-01-26T19:05:54.565942Z","ended":"2022-05-09T14:27:56.608870Z","start_waiting":"2022-01-26T19:05:54.171053Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":true},{"id":126935,"name":"13x13 Open League #39","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1344.1589287195943,"deviation":66.80201481521684,"volatility":0.06020475118942387}},"ranking":21.7639053721297,"professional":false,"ui_class":""},"description":"Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","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":false,"group":{"id":12599,"name":"GO Special Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":70,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2025-04-13T20:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-04-10T18:25:26.114311Z","ended":"2025-06-16T16:04:44.755961Z","start_waiting":"2025-04-10T18:25:25.436042Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":10,"ranked":true},{"id":14497,"name":"blitz","director":{"id":186683,"username":"ferdinand1","country":"un","icon":"https://secure.gravatar.com/avatar/78b7b08a9e04295db79557aeb8ea7312?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1188.6244403698317,"deviation":64.93713098100044,"volatility":0.06004740379196565}},"ranking":18.917108674634274,"professional":false,"ui_class":""},"description":"blitz go","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":313,"time_control_parameters":{"time_control":"byoyomi","period_time":300,"main_time":1200,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":420,"name":"Hikaru no go club","summary":"Sai is the way.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":762,"icon":"https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-64.png"},"auto_start_on_max":true,"time_start":"2016-01-29T14:32:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2016-01-29T14:32:16.924416Z","ended":"2016-01-29T14:46:18.663748Z","start_waiting":"2016-01-29T14:32:16.501236Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-15.png","player_count":3,"ranked":true},{"id":114246,"name":"19x19 New Zealand Open D.E. #5","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":"All players welcome. 8 players. Starts only when full.\n\nNew Zealand rules. 19x19 board. Even games. Double-elimination.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"nz","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":false,"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":"2024-04-11T03:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-04-09T22:55:08.912731Z","ended":"2025-01-23T17:23:20.898799Z","start_waiting":"2024-04-09T22:55:08.788942Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":8,"ranked":true},{"id":108315,"name":"9x9 Mini League 10k-25k #186","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1344.1589287195943,"deviation":66.80201481521684,"volatility":0.06020475118942387}},"ranking":21.7639053721297,"professional":false,"ui_class":""},"description":"Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842","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","time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"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":698,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2023-10-15T19:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2023-10-11T17:40:30.744755Z","ended":"2023-10-24T09:27:37.202002Z","start_waiting":"2023-10-11T17:40:30.596655Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":80093,"name":"Czech Republic Tournament","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":"roundrobin","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":311,"icon":"https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-64.png"},"auto_start_on_max":true,"time_start":"2021-09-17T12:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"invite","started":"2021-09-17T12:00:33.721940Z","ended":"2022-01-02T10:27:54.379993Z","start_waiting":"2021-09-17T12:00:33.327209Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-15.png","player_count":5,"ranked":true}]}