{"count":59891,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=max_ranking&page=5989","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=max_ranking&page=5987","results":[{"id":130069,"name":"Мяу-мяу","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":"Мяу-мяу\n мяуканья:\n\nМиау. \n\nМяяууу.\n\nмяу.\n\nм-м-рмяу!","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":"2025-07-02T13:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-03T06:03:30.117223Z","ended":"2025-08-02T08:08:33.318221Z","start_waiting":"2025-07-03T06:03:30.029898Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png","player_count":4,"ranked":true},{"id":140448,"name":"Go Zodiac Friendship Games Online ราศีมะโรง รุ่น C กระดาน 19x19 (1-4 คิว)","director":{"id":912068,"username":"cp02","country":"un","icon":"https://user-uploads.online-go.com/ae018e5524da4ed68a067c720b339b3f-64.png","ratings":{"version":5,"overall":{"rating":469.4157984086007,"deviation":153.83582770708145,"volatility":0.06004073543967728}},"ranking":5,"professional":false,"ui_class":""},"description":"แต้มต่อ 6.5 คะแนน","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":15,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":10,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":10405,"name":"Zodiac กลุ่ม C(1-4 คิว)","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":156,"icon":"https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-64.png"},"auto_start_on_max":false,"time_start":"2026-05-29T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-05-29T10:00:18.149291Z","ended":"2026-05-29T12:10:43.570967Z","start_waiting":"2026-05-29T10:00:17.957002Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-15.png","player_count":23,"ranked":true},{"id":131070,"name":"TTW-Test-01","director":{"id":664990,"username":"Poom","country":"th","icon":"https://user-uploads.online-go.com/b55c13b4cffa5e5170f73c4b058f8f72-64.png","ratings":{"version":5,"overall":{"rating":1213.4044111968785,"deviation":63.11567046303917,"volatility":0.06020750947538807}},"ranking":19.394768779423753,"professional":false,"ui_class":""},"description":"ทดสอบพื่อพัฒนา หานักกีฬา","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":51,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":15541,"name":"TTW-G001","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":10,"icon":"https://user-uploads.online-go.com/2cbd1064652082ab298bcf68f64478ea-64.png"},"auto_start_on_max":false,"time_start":"2025-08-06T13:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-08-06T13:00:52.515351Z","ended":"2025-08-06T14:05:28.259450Z","start_waiting":"2025-08-06T13:00:52.437195Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/2cbd1064652082ab298bcf68f64478ea-15.png","player_count":4,"ranked":true},{"id":127881,"name":"13x13 Open D.E. Cup #67","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1336.2097301293136,"deviation":70.7085945980447,"volatility":0.060211746021122135}},"ranking":21.626592554145315,"professional":false,"ui_class":""},"description":"Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","schedule":null,"title":null,"tournament_type":"double_elimination","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":76,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2025-05-04T20:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-05-04T08:27:52.699357Z","ended":null,"start_waiting":"2025-05-04T08:27:52.598591Z","board_size":13,"active_round":7,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":8,"ranked":true},{"id":84905,"name":"9x9 Blitz Tourney","director":{"id":599102,"username":"🐬⚔️🐬 🍩🥂🕯️🌱","country":"bs","icon":"https://user-uploads.online-go.com/9f1b3b5e4e9ea8e9cad3ce3456addaf5-64.png","ratings":{"version":5,"overall":{"rating":1646.7114093252521,"deviation":65.53236576357357,"volatility":0.06020281826982568}},"ranking":26.463626879317594,"professional":false,"ui_class":""},"description":"Quick, fun, and challenging.\nGood luck!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":10,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":10},"is_open":true,"exclude_provisional":true,"group":{"id":10635,"name":"Blitz ⚡","summary":"Welcome,\n\nBlitz style tourneys, please join if you like speedy Go!\n\n\n","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":21,"icon":"https://user-uploads.online-go.com/beada510a6d27c2fd6dbd356f2a0e5e1-64.png"},"auto_start_on_max":false,"time_start":"2022-01-21T18:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-01-21T18:00:46.939864Z","ended":"2022-01-21T18:10:58.960221Z","start_waiting":"2022-01-21T18:00:46.598861Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/beada510a6d27c2fd6dbd356f2a0e5e1-15.png","player_count":6,"ranked":true},{"id":48210,"name":"Couples Go May 7th","director":{"id":247748,"username":"whzecomjm","country":"il","icon":"https://secure.gravatar.com/avatar/decd895097b51ff762e2b8925b8069dd?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1194.5339871869307,"deviation":71.53802751690196,"volatility":0.060015148251900005}},"ranking":19.031919580733017,"professional":false,"ui_class":""},"description":"Couples Go May 7th 13*13","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":16,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":600,"max_time":600,"time_increment":10,"speed":"live"},"is_open":true,"exclude_provisional":false,"group":{"id":3643,"name":"Couples Go","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":3,"icon":"https://user-uploads.online-go.com/6093c40133794cd0db8c15f33510dc39-64.png"},"auto_start_on_max":true,"time_start":"2019-05-07T14:50:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2019-05-07T14:50:55.450297Z","ended":"2019-05-07T15:29:38.068432Z","start_waiting":"2019-05-07T14:50:55.093582Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/6093c40133794cd0db8c15f33510dc39-15.png","player_count":2,"ranked":true},{"id":48639,"name":"Go Championship","director":{"id":641197,"username":"Yokorando","country":"jp","icon":"https://user-uploads.online-go.com/14124936eeedfb12bf10b2850ff64609-64.png","ratings":{"version":5,"overall":{"rating":889.9035121688681,"deviation":96.26537507661186,"volatility":0.059996932735886396}},"ranking":12.216597179316814,"professional":false,"ui_class":""},"description":"A devastating battle between players","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":true,"group":{"id":515,"name":"OGS Title Tournaments","summary":"Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2982,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2019-05-22T00:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-05-22T08:10:43.722853Z","ended":"2019-06-23T08:04:25.915183Z","start_waiting":"2019-05-22T08:10:43.374322Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":4,"ranked":true},{"id":115107,"name":"19x19 New Zealand Handicap D.E. #11","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. Handicap 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":-1,"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":79,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"},"auto_start_on_max":true,"time_start":"2024-04-27T03:19:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-04-26T14:25:25.057963Z","ended":"2025-09-09T00:20:38.776854Z","start_waiting":"2024-04-26T14:25:24.896172Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":8,"ranked":true},{"id":115152,"name":"19x19 Open League #51","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1336.2097301293136,"deviation":70.7085945980447,"volatility":0.060211746021122135}},"ranking":21.626592554145315,"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":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":12599,"name":"GO Special Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":76,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2024-04-28T21:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-04-28T20:57:00.751148Z","ended":"2024-10-27T10:14:08.842653Z","start_waiting":"2024-04-28T20:56:59.572824Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":10,"ranked":true},{"id":131994,"name":"black stone#17","director":{"id":635044,"username":"15.03","country":"jp","icon":"https://user-uploads.online-go.com/c95b24310a554e4ebac113077793f721-64.png","ratings":{"version":5,"overall":{"rating":1783.3540070501156,"deviation":75.86744619388789,"volatility":0.0601580575701242}},"ranking":28.309044202129865,"professional":false,"ui_class":""},"description":"ต้อนรับเข้าสู่การแข่งขันหมากล้อม black stone ครั้งที่ 17 สำหรับรุ่นกระดาน 13x13","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":45,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":900,"period_time":30,"periods":2},"is_open":true,"exclude_provisional":false,"group":{"id":14619,"name":"black stone go","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":true,"member_count":69,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-09-02T12:30:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-09-02T12:30:14.908523Z","ended":"2025-09-02T14:15:06.822625Z","start_waiting":"2025-09-02T12:30:14.779327Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":9,"ranked":true}]}