{"count":59405,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=5159","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=5157","results":[{"id":104945,"name":"Biggest 9x9 tournament ever!","director":{"id":1067981,"username":"Averyw123","country":"nz","icon":"https://user-uploads.online-go.com/f887017259dd7746e20627b59b0c7968-64.png","ratings":{"version":5,"overall":{"rating":1274.6513862158752,"deviation":65.37626830930803,"volatility":0.06010299986513658}},"ranking":20.534738366137827,"professional":false,"ui_class":"supporter"},"description":"Have fun! Everybody can join!","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":181943,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":true,"main_time":259200,"period_time":172800,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":10855,"name":"⚫️The Brilliant World Of OGS⚪️","summary":"Are you an OGS fan? If you are, join this group where there’s great tournaments and games to be played.\n\nPeople and bots can chat and play in this group. This is a public group so all are welcome to join.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":191,"icon":"https://user-uploads.online-go.com/0e618bdf660c5ca247f547082c39f943-64.png"},"auto_start_on_max":false,"time_start":"2023-08-01T07:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-07-13T01:21:00.805713Z","ended":"2024-05-01T07:36:03.608151Z","start_waiting":"2023-07-13T01:20:59.788287Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/0e618bdf660c5ca247f547082c39f943-15.png","player_count":23,"ranked":true},{"id":104732,"name":"july tournament","director":{"id":1375357,"username":"not lost","country":"gb","icon":"https://user-uploads.online-go.com/f8ff7261dc26a8913203bc068ae971e2-64.png","ratings":{"version":5,"overall":{"rating":2364.4686483898095,"deviation":63.07465741990839,"volatility":0.060022668372002305}},"ranking":34.83867437346251,"professional":false,"ui_class":""},"description":"join and boost your skill by playing against any kind of opponent","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":15,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":28,"name":"Teaching League","summary":"The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4481,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"},"auto_start_on_max":false,"time_start":"2023-07-02T12:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":30,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2023-07-02T12:00:57.324038Z","ended":"2023-07-02T12:39:35.421955Z","start_waiting":"2023-07-02T12:00:57.128607Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png","player_count":8,"ranked":true},{"id":109450,"name":"M1/2 : ทดสอบระบบการแข่งขันออนไลน์","director":{"id":779033,"username":"T.Boss Chanatip","country":"th","icon":"https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png","ratings":{"version":5,"overall":{"rating":2035.3577057312855,"deviation":73.07838554282719,"volatility":0.06006497874786784}},"ranking":31.368912011527872,"professional":false,"ui_class":""},"description":"มาเล่นหมากล้อมกันนนน","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":10225,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":false,"total_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":13760,"name":"Satit PIM M1-M3 Class T.Boss","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":856,"icon":"https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"},"auto_start_on_max":false,"time_start":"2023-11-10T06:05:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2023-11-10T06:05:30.062637Z","ended":"2023-11-26T06:28:53.159599Z","start_waiting":"2023-11-10T06:05:29.712969Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png","player_count":30,"ranked":true},{"id":64816,"name":"Autumn olympic games 2020(№4) (19х19)","director":{"id":776814,"username":"Korotrov 19","country":"ua","icon":"https://user-uploads.online-go.com/1c0b386e473e055af29bcaff72788ef6-64.png","ratings":{"version":5,"overall":{"rating":1627.5011666778498,"deviation":60.69603575167428,"volatility":0.06006221360900416}},"ranking":26.191975476154177,"professional":false,"ui_class":""},"description":"Hello everyone, the tournament will start no earlier than the first October.","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":24000,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":14400,"initial_time":864000,"max_time":2419200},"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":17907,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2020-09-30T21:00:00Z","players_start":190,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-09-30T21:36:05.895626Z","ended":null,"start_waiting":"2020-09-30T21:35:45.223933Z","board_size":19,"active_round":31,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":190,"ranked":true},{"id":131960,"name":"მეშვიდე 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":"მეშვიდე ტურნირი.","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"chinese","time_per_move":9,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":3,"initial_time":180,"max_time":180},"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":266,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png"},"auto_start_on_max":false,"time_start":"2025-08-31T18:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-08-31T18:00:30.268582Z","ended":"2025-08-31T18:45:26.122560Z","start_waiting":"2025-08-31T18:00:30.156724Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":10,"ranked":true},{"id":127946,"name":"Tournament 2 of series 1","director":{"id":1310334,"username":"PilotClem","country":"_Pirate","icon":"https://user-uploads.online-go.com/b00190484ad187723ff8143c2edb8b34-64.png","ratings":{"version":5,"overall":{"rating":1149.0578619384216,"deviation":61.234712987984565,"volatility":0.059912247963478785}},"ranking":18.13338047356629,"professional":false,"ui_class":""},"description":"Tournament 2 of series 1, please feel free to join my group.\nI am trying to hit the 100 mark😉🤞","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":32,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":300,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":true,"group":{"id":15283,"name":"Tournaments and games","summary":"Please feel free to create your own tournament or game, and to have fun. The purpose of this group is for you guys to have fun, to learn and to gain experience. If you wish you can create reviews, you can share a game, or a impressive move you made.😁\n\nI am","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":23,"icon":"https://user-uploads.online-go.com/d468da67c2a39fd37f4de966ee5820ea-64.png"},"auto_start_on_max":false,"time_start":"2025-05-10T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-05-10T14:00:54.908496Z","ended":"2025-05-10T14:24:03.139599Z","start_waiting":"2025-05-10T14:00:54.792840Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/d468da67c2a39fd37f4de966ee5820ea-15.png","player_count":8,"ranked":true},{"id":105332,"name":"boost your skill here(not clickbait)","director":{"id":1375357,"username":"not lost","country":"gb","icon":"https://user-uploads.online-go.com/f8ff7261dc26a8913203bc068ae971e2-64.png","ratings":{"version":5,"overall":{"rating":2364.4686483898095,"deviation":63.07465741990839,"volatility":0.060022668372002305}},"ranking":34.83867437346251,"professional":false,"ui_class":""},"description":"join this tournament and boost your skill","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":25,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":28,"name":"Teaching League","summary":"The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":4481,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"},"auto_start_on_max":false,"time_start":"2023-07-22T06:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":28,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-07-22T06:00:49.704534Z","ended":"2023-07-22T07:03:46.926944Z","start_waiting":"2023-07-22T06:00:49.434790Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png","player_count":13,"ranked":true},{"id":93800,"name":"Test 1","director":{"id":2204,"username":"Tsurukame","country":"ro","icon":"https://user-uploads.online-go.com/5b0ed14dfc4e53dfbf0bed6fab13fe95-64.png","ratings":{"version":5,"overall":{"rating":2183.8969761122526,"deviation":88.61966442820066,"volatility":0.05999284570400379}},"ranking":32.99958190932506,"professional":false,"ui_class":""},"description":"Free games","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":31,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":30,"initial_time":120,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":12032,"name":"Shanghai Summer School Group1","summary":"Shanghai Summer School:International Weiqi Promotion Project 2022","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":22,"icon":"https://user-uploads.online-go.com/64fa3881d2ab369538e92825fdbd5a42-64.png"},"auto_start_on_max":false,"time_start":"2022-08-22T17:05:00Z","players_start":100,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2022-08-22T17:12:03.476684Z","ended":"2022-08-22T19:18:07.488972Z","start_waiting":"2022-08-22T17:12:03.096043Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/64fa3881d2ab369538e92825fdbd5a42-15.png","player_count":10,"ranked":true},{"id":80837,"name":"Good Times Ahead. November '21","director":{"id":1015349,"username":"GoodTimesAhead","country":"un","icon":"https://user-uploads.online-go.com/b4ed4544887f0fd5ec2e456f5089f76b-64.png","ratings":{"version":5,"overall":{"rating":1384.1774072054116,"deviation":133.46829562685744,"volatility":0.059991109107545675}},"ranking":22.443069602130286,"professional":false,"ui_class":""},"description":"Hi all! New tournament, starts at 1 of November. Godd luck!","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","time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":false,"group":{"id":3,"name":"OGS","summary":"An open group for folks' who like OGS!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1780,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":"2021-11-01T15:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":15,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-11-01T15:00:13.414732Z","ended":"2022-01-25T02:42:37.960953Z","start_waiting":"2021-11-01T15:00:13.099137Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":6,"ranked":true},{"id":82995,"name":"On my phone","director":{"id":1059379,"username":"STTS3C19","country":"un","icon":"https://user-uploads.online-go.com/a3f479271b44809d4b2b3c1694994dc7-64.png","ratings":{"version":5,"overall":{"rating":623.4658884984434,"deviation":63.5167442225512,"volatility":0.05999572158597977}},"ranking":5,"professional":false,"ui_class":""},"description":"It is good 😀😀","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":10593,"name":"Felix the Phoenix's Go Club of Fun","summary":"Felix the Phoenix's Go Club of Fun is a social club which allows players to game, chat and have fun. I hope you'll have a great time in the club!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":6,"icon":"https://user-uploads.online-go.com/905298dfa79456e1a238f56390c1f642-64.png"},"auto_start_on_max":false,"time_start":"2021-11-27T02:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-11-27T06:16:13.265367Z","ended":"2022-02-26T15:52:16.318982Z","start_waiting":"2021-11-27T06:16:13.191198Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/905298dfa79456e1a238f56390c1f642-15.png","player_count":4,"ranked":true}]}