{"count":60588,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=min_ranking&page=3956","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=min_ranking&page=3954","results":[{"id":108614,"name":"Go Magic Experimental Tournament","director":{"id":1389293,"username":"deleted-a05dd2aa-f8b1-4b5f-b0c7-36ef69f3283b","country":"eu","icon":"https://user-uploads.online-go.com/e080bcc11fbb489fc965cbf64f57420c-64.png","ratings":{"version":5,"overall":{"rating":1008.7405620053138,"deviation":63.407011211897,"volatility":0.0600424923926857}},"ranking":15.118329758987736,"professional":false,"ui_class":""},"description":"This is an official Go Magic tournament!\n\nPlease be aware of the time control — it is 7 days absolute, 14 days for the whole game. You can arrange on when to play in the game chat.\n\n🏆All winners be awarded with Go Magic courses and memberships🏆\n\n\nLearn more about Go at https://gomagic.org\n\nJoin our Discord https://discord.gg/go-magic-731050648317198366","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":4787,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":true,"total_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":8605,"name":"Go Magic","summary":"A modern platform for learning Go","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2219,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"},"auto_start_on_max":false,"time_start":"2023-11-01T12:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-11-01T12:00:13.890885Z","ended":"2024-02-14T04:03:48.499567Z","start_waiting":"2023-11-01T12:00:13.099843Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png","player_count":54,"ranked":true},{"id":124493,"name":"Golden Lemon Cup - Kyu Tournament 2025","director":{"id":1212052,"username":"Outworlder","country":"_NATO","icon":"https://user-uploads.online-go.com/84cf0c406a41d56c51df2f5052044a61-64.png","ratings":{"version":5,"overall":{"rating":1508.7388348660195,"deviation":63.071418781341606,"volatility":0.059977255436065656}},"ranking":24.437860185810095,"professional":false,"ui_class":"supporter"},"description":"Welcome to the Golden Lemon Cup, a friendly and inclusive correspondence tournament for Kyu players hosted on OGS. This event is designed to bring together Go enthusiasts of all levels, from 25 Kyu to 1 Kyu, in a relaxed yet competitive setting.\n\nThe tournament aims to foster community and provide an enjoyable experience for everyone, whether you're playing to improve your skills, meet fellow Go players, or simply enjoy the timeless challenge of the game. With the McMahon format and no handicaps, players will face evenly-matched opponents in thoughtful, strategic games on the 19x19 board.\n\nWe hope this humble event offers a space to grow, learn, and share your love for Go. Thank you for joining us—may your stones find their perfect place!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","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":14970,"name":"Golden Lemon Cup","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":13,"icon":"https://user-uploads.online-go.com/35b380c4e57d9aed71a88bfbf4f68b13-64.png"},"auto_start_on_max":false,"time_start":"2025-01-26T13:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2025-01-26T13:00:25.529961Z","ended":"2026-07-06T11:34:27.301981Z","start_waiting":"2025-01-26T13:00:22.411082Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/35b380c4e57d9aed71a88bfbf4f68b13-15.png","player_count":94,"ranked":true},{"id":38437,"name":"Ustin OGS","director":{"id":375043,"username":"miniman1","country":"ua","icon":"https://user-uploads.online-go.com/1b1906ea31033bcefe2856a5dcf7013d-64.png","ratings":{"version":5,"overall":{"rating":1303.6565897650203,"deviation":65.33470711969055,"volatility":0.060050137546184115}},"ranking":21.05562167157904,"professional":false,"ui_class":""},"description":"Dedicated to the group Go Basics!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":89280,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"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":18098,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2018-07-02T15:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-07-02T15:00:50.693875Z","ended":"2019-02-09T23:50:15.944025Z","start_waiting":"2018-07-02T15:00:50.198031Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":5,"ranked":true},{"id":87822,"name":"駱皓希 許淳博","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":"駱皓希\n許淳博","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":36,"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":false,"group":{"id":7530,"name":"傳碁 D班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":71,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2022-03-27T03:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-03-27T02:42:43.004496Z","ended":"2022-03-27T02:53:11.554238Z","start_waiting":"2022-03-27T02:42:42.949311Z","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":87867,"name":"葉恩滌 劉鍏浠","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":"葉恩滌\n劉鍏浠","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":36,"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":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":"2022-03-28T04:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-03-28T03:50:22.096488Z","ended":"2022-03-28T04:15:52.574132Z","start_waiting":"2022-03-28T03:50:22.042779Z","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":43828,"name":"MemeGo Group Tournament  Final 2018","director":{"id":463304,"username":"Jim GWW","country":"th","icon":"https://user-uploads.online-go.com/8112ea51fdc115e074a1943fedb03ac7-64.png","ratings":{"version":5,"overall":{"rating":1682.3085130287832,"deviation":64.10255645168104,"volatility":0.05963113855878431}},"ranking":26.958730171073633,"professional":false,"ui_class":""},"description":"กติกาและคำเเนะนำในการแข่งขัน \n1.แข่งกันทั้งหมด 3 รอบ ให้เวลาคนละ 7 วัน คนที่เวลาหมดก่อนแพ้ \n2.เเข่งแบบพบกันหมดสูงสุดสิบคน ผู้ที่ชนะมากที่สุดจะได้รับโทรฟี่ สีทอง, เงิน, ทองแดงตามลำดับ \n3.Director ค่อนข้างซีเรียสกับความตั้งใจในการเล่น หากท่านใดเเพ้เวลาโดยไม่เเจงเหตุผลให้ทราบจะถูกตัดสิทธ์ใน Season ถัดไปและอาจรวมไปถึงใน Tournament อื่นๆของกลุ่มด้วย \n4.อาจมีชาวต่างชาติเเวะเวียนเข้ามาเล่นด้วยเป็นบางครั้ง เพราะฉะนั้นอาจมีความเเตกต่างกันบ้างในเรื่องธรรมเนียมหรือแม้แต่เรื่อง Time Zone ที่ไม่ตรงกัน ซึ่งหากมีเรื่องที่ไม่พอใจบ้างก็ขอให้อภัยต่อกัน หรือจะมาระบายกับ Director ก็อันนี้ไม่ว่า \n5.Director ยินดีรับฟังทุกข้อเสนอเเนะรวมถึงเสียงบ่นจาก Player ทุกท่าน และหากมีข้อเสนอเเนะสามารถทำได้เต็มที่ เเละหวังว่าทุกท่านจะได้รับประสบการณ์ที่ดีในการแข่งครั้งนี้\nขอให้สนุกกัยการเเข่งขันนะครับ","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":6720,"time_control_parameters":{"total_time":604800,"time_control":"absolute","speed":"correspondence","system":"absolute","pause_on_weekends":false},"is_open":true,"exclude_provisional":false,"group":{"id":2571,"name":"Go World Wide","summary":"enjoy","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":90,"icon":"https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-64.png"},"auto_start_on_max":false,"time_start":"2018-12-25T01:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2018-12-25T01:00:45.507572Z","ended":"2019-02-10T16:22:17.814266Z","start_waiting":"2018-12-25T01:00:42.542221Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-15.png","player_count":17,"ranked":true},{"id":45113,"name":"Ratio Cup Group B (Choose one group)","director":{"id":153455,"username":"El0m","country":"gb","icon":"https://user-uploads.online-go.com/018b099d6b5f111ad780b468738dc998-64.png","ratings":{"version":5,"overall":{"rating":1295.7038814112566,"deviation":70.83331711939027,"volatility":0.0603648964543371}},"ranking":20.913967003155264,"professional":false,"ui_class":""},"description":"Ratio Cup qualification","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"aga","time_per_move":5,"time_control_parameters":{"period_time":2,"main_time":300,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":300,"speed":"blitz"},"is_open":true,"exclude_provisional":false,"group":{"id":1398,"name":"Ratio","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":7,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2019-02-01T05:00:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2019-02-11T17:03:11.390364Z","ended":"2019-02-11T17:46:53.986905Z","start_waiting":"2019-02-11T17:03:08.963876Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":43263,"name":"Lions 19 - December 2018","director":{"id":557899,"username":"🦁 Lvicala 🦁","country":"cz","icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-64.png","ratings":{"version":5,"overall":{"rating":1215.5307681865688,"deviation":63.83387610820817,"volatility":0.060058613626475424}},"ranking":19.435301089469824,"professional":false,"ui_class":""},"description":"19x19","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":44160,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":86400,"max_time":259200,"time_increment":43200,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":2773,"name":"Lions","summary":"for all fighters like lion :)","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-64.png"},"auto_start_on_max":false,"time_start":"2018-12-01T21:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2018-12-03T02:02:06.689803Z","ended":"2019-01-29T11:36:16.053237Z","start_waiting":"2018-12-03T02:02:06.101321Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/c3809b0710aca9a2fd14431e2d9e32f2-15.png","player_count":4,"ranked":true},{"id":45119,"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":60,"time_control_parameters":{"period_time":60,"main_time":60,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":5,"speed":"live"},"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":"2019-01-29T18:10:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-01-29T18:10:51.147881Z","ended":"2019-01-29T18:35:37.315957Z","start_waiting":"2019-01-29T18:10:50.886142Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":3,"ranked":true},{"id":88493,"name":"1 -> 郭朗昇 2 -> 駱皓希","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":"1 -> 郭朗昇\n2 -> 駱皓希","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":36,"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":false,"group":{"id":7530,"name":"傳碁 D班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":71,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2022-04-10T03:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-04-10T02:52:50.836163Z","ended":"2022-04-10T03:20:02.343057Z","start_waiting":"2022-04-10T02:52:50.782746Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true}]}