{"count":60273,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=674","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=max_ranking&page=672","results":[{"id":60462,"name":"Nottingham Go Club - Covid Cup 2020 #9","director":{"id":23509,"username":"robindews","country":"gb","icon":"https://user-uploads.online-go.com/53b7cf9d9bdd1f8f9c5f4ffe8c21631d-64.png","ratings":{"version":5,"overall":{"rating":1541.866380297196,"deviation":61.14091419950209,"volatility":0.06003237465737596}},"ranking":24.94066718342586,"professional":false,"ui_class":"supporter"},"description":"This is our ninth live Tuesday evening tournnament for members and friends of the Nottingham, Sheffield and Birmingham Go Clubs. All are welcome to join in","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":-1,"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":83,"name":"Nottingham Go Club","summary":"Online Group for Go players in the Nottingham and Derby Area","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":92,"icon":"https://user-uploads.online-go.com/9d477e88b677bde5e483440a488a2cf3-64.png"},"auto_start_on_max":false,"time_start":"2020-05-19T18:15:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":32,"analysis_enabled":false,"exclusivity":"open","started":"2020-05-19T18:15:40.176566Z","ended":"2020-05-19T19:08:11.785107Z","start_waiting":"2020-05-19T18:15:39.388811Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/9d477e88b677bde5e483440a488a2cf3-15.png","player_count":4,"ranked":true},{"id":129346,"name":"19x19 no.14","director":{"id":1163256,"username":"Wiangsak","country":"142","icon":"https://secure.gravatar.com/avatar/e850c31c8246c4b55019cbf40b282f6d?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1275.3528883507774,"deviation":65.54287792164646,"volatility":0.06036242324936246}},"ranking":20.547475423086816,"professional":false,"ui_class":""},"description":"ซ้อมกันครับ","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":259200,"period_time":86400,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":14715,"name":"CP GO Tournament","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":13,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-06-13T10:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":32,"analysis_enabled":false,"exclusivity":"invite","started":"2025-06-11T13:29:46.558170Z","ended":"2025-07-24T02:43:40.371740Z","start_waiting":"2025-06-11T13:29:45.985253Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":10,"ranked":true},{"id":133575,"name":"Rolling Rival - Single Elimination","director":{"id":1776211,"username":"MAESTRO of BADUK","country":"kr","icon":"https://user-uploads.online-go.com/2de231e0b190d65fe2d68b51bd7b4b2a-64.png","ratings":{"version":5,"overall":{"rating":1701.619084488101,"deviation":67.7051480394114,"volatility":0.06004802426570657}},"ranking":27.222946569964265,"professional":false,"ui_class":""},"description":"This is for players who want to play fast correspondence match \n\nSingle Elimination for 15k ~ 3D\n\nStart time: 2 days\n\nFischer:: 7 hours\n\nMax. Time: 3 days\n\nNo conditional move\n\n*****\nPlease be careful below the rule;\n\nNO PAUSE & NO VACATION, anyone who takes on the vacation or pauses a game, will be disqualified.\n\nPlease send the tournament director a message if you find that your opponent pauses or turns vacation mode on.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":26568,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":25200,"initial_time":172800,"max_time":259200},"is_open":true,"exclude_provisional":true,"group":{"id":15815,"name":"RollingStones : Global & 한국인","summary":"한국인 대환영. 한국인과 글로벌 유저들을 위한 모임, We are connected all together.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":82,"icon":"https://user-uploads.online-go.com/2de231e0b190d65fe2d68b51bd7b4b2a-64.png"},"auto_start_on_max":true,"time_start":"2025-10-27T17:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":15,"max_ranking":32,"analysis_enabled":false,"exclusivity":"open","started":"2025-10-27T17:00:43.284386Z","ended":"2026-02-23T05:12:24.194965Z","start_waiting":"2025-10-27T17:00:42.986514Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2de231e0b190d65fe2d68b51bd7b4b2a-15.png","player_count":24,"ranked":true},{"id":99738,"name":"HAPPY GO #10","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":2002.8245250944512,"deviation":70.46535187679171,"volatility":0.05978442844051705}},"ranking":30.995892972914525,"professional":false,"ui_class":""},"description":"1 day/step, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFIED! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nDouble elimination tournament every Sunday.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":false,"per_move":86400},"is_open":true,"exclude_provisional":true,"group":{"id":12619,"name":"Happy Go!!!","summary":"Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday    \nSingle Elimination tournaments every Thursday\n\nHAPPY","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":77,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":true,"time_start":"2023-02-19T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":32,"analysis_enabled":true,"exclusivity":"open","started":"2023-02-19T04:00:13.148639Z","ended":"2023-06-01T04:41:26.849449Z","start_waiting":"2023-02-19T04:00:12.948748Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":17,"ranked":true},{"id":102636,"name":"CHEERFUL GO #10 Single Elimination","director":{"id":1220803,"username":"nobhaete","country":"cn","icon":"https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png","ratings":{"version":5,"overall":{"rating":2002.8245250944512,"deviation":70.46535187679171,"volatility":0.05978442844051705}},"ranking":30.995892972914525,"professional":false,"ui_class":""},"description":"1 day/step, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFIED! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":86400,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":false,"per_move":86400},"is_open":true,"exclude_provisional":true,"group":{"id":12619,"name":"Happy Go!!!","summary":"Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday    \nSingle Elimination tournaments every Thursday\n\nHAPPY","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":77,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"},"auto_start_on_max":false,"time_start":"2023-05-04T04:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":32,"analysis_enabled":true,"exclusivity":"open","started":"2023-05-04T04:00:57.812536Z","ended":"2023-07-20T04:07:21.194058Z","start_waiting":"2023-05-04T04:00:57.699980Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png","player_count":12,"ranked":true},{"id":101470,"name":"1st Go Exchange Tournament 2K~3D","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":"Attention: Time Setting for the Game                         \n\nWhen playing the game, please pay close attention to the time setting. The game requires an average of 2-3 moves per day. If you need to take a break, make sure to return promptly and make more than 3 moves per day to keep up with the time. Please do not keep your opponent waiting for tooooooooooooooo loooooooooooooooooooong.\n\n🍭Tips：                                                       \n1️⃣Utilize the conditional move feature to speed up the game.                                                        \n2️⃣Disqualification will occur if a player loses by timeout.                                                   \n3️⃣If disqualified by the tournament director, all outstanding games will be forfeited, which will affect the player’s ranking.                                         \n\n🍭The following rules must be obeyed to guarantee a respectful game:                                              \n1️⃣No pauses are allowed.                                      \n2️⃣No vacation mode is permitted. （If a player is on vacation, they and their opponent can still make a move, but time will be suspended. Soooooooooooo, vacation mode is absolutely NOT allowed.）                                      \n3️⃣Any player who is on vacation or has paused the game will be disqualified without further notice or reminder.   \n4️⃣If you find that a player pauses the game or enters vacation mode, please send a message to the tournament director.                                                       \n\nLet us strive to be respectful players.                          \nWe wish everyone a pleasant game and hope to gain something from our opponents. ：）","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":33587,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":28800,"initial_time":604800,"max_time":1209600},"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":"2023-04-09T16:00:00Z","players_start":6,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":28,"max_ranking":32,"analysis_enabled":true,"exclusivity":"open","started":"2023-04-02T15:38:29.351117Z","ended":"2023-11-22T07:41:47.759780Z","start_waiting":"2023-04-02T15:38:27.908428Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-15.png","player_count":20,"ranked":true},{"id":104542,"name":"2nd Go Exchange Tournament 2K~3D","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":"Attention: Time Setting for the Game                             \n\nWhen playing the game, please pay close attention to the time setting. The game requires an average of 2-3 moves per day. If you need to take a break, make sure to return promptly and make more than 3 moves per day to keep up with the time. Please do not keep your opponent waiting for tooooooooooooooo loooooooooooooooooooong.                          \n\n🍭Tips：                                                      \n1️⃣Disqualification will occur if a player loses by timeout.                                                        \n2️⃣If disqualified by the tournament director, all outstanding games will be forfeited, which will affect the player’s ranking.                                                \n\n🍭The following rules must be obeyed to guarantee a respectful game:                                                       \n1️⃣No pauses are allowed.                                         \n2️⃣No vacation mode is permitted. （If a player is on vacation, they and their opponent can still make a move, but time will be suspended. Soooooooooooo, vacation mode is absolutely NOT allowed.）                                    \n3️⃣Any player who is on vacation or has paused the game will be disqualified without further notice or reminder.   \n4️⃣If you find that a player pauses the game or enters vacation mode, please send a message to the tournament director.                                                       \n\nLet us strive to be respectful players.                           \nWe wish everyone a pleasant game and hope to gain something from our opponents. ：）","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":43160,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":28800,"initial_time":1814400,"max_time":1814400},"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":"2023-06-30T14:00:00Z","players_start":6,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":28,"max_ranking":32,"analysis_enabled":false,"exclusivity":"open","started":"2023-06-28T22:13:05.843861Z","ended":"2024-03-28T08:29:41.437205Z","start_waiting":"2023-06-28T22:13:04.335586Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-15.png","player_count":23,"ranked":true},{"id":103377,"name":"สาระRAILs Tour ครั้งที่ 57","director":{"id":148806,"username":"โอ๋ชิงหยวน","country":"th","icon":"https://user-uploads.online-go.com/d3f8fcc6dbd4915bc123f62b337be552-64.png","ratings":{"version":5,"overall":{"rating":1492.5570688149596,"deviation":64.1524784301222,"volatility":0.05948526280313722}},"ranking":24.188227009990403,"professional":false,"ui_class":""},"description":"RESPECT","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":8890,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":true,"total_time":1123200},"is_open":true,"exclude_provisional":true,"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":"2023-06-13T03:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":24,"max_ranking":32,"analysis_enabled":false,"exclusivity":"open","started":"2023-06-09T06:34:43.048360Z","ended":"2023-08-19T03:14:53.464025Z","start_waiting":"2023-06-09T06:34:42.464341Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-15.png","player_count":10,"ranked":true},{"id":92,"name":"udhar_nabresh's mini-tournament - LET'S ROCK !...","director":{"id":2183,"username":"udhar_nabresh","country":"ro","icon":"https://secure.gravatar.com/avatar/c00d28977111f76b775edc5ed92b2295?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1452.1753728412289,"deviation":62.79956645825162,"volatility":0.05930177961783052}},"ranking":23.553266186803622,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":432000,"time_control_parameters":{"time_control":"simple","per_move":432000},"is_open":true,"exclude_provisional":false,"group":{"id":78,"name":"OGS Mini Tournaments","summary":"The home for all of the old OGS mini tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":385,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":15,"max_ranking":32,"analysis_enabled":false,"exclusivity":"open","started":"2006-05-13T11:13:00Z","ended":"2006-09-24T14:06:00Z","start_waiting":null,"board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":0,"ranked":true},{"id":92873,"name":"A tourament","director":{"id":1143064,"username":"ZRSSDann","country":"sg","icon":"https://user-uploads.online-go.com/3fc85a52a0dcce2bc3033af4ef21c708-64.png","ratings":{"version":5,"overall":{"rating":1481.8848605019614,"deviation":68.31433548847164,"volatility":0.06046352798150052}},"ranking":24.022103287618204,"professional":false,"ui_class":""},"description":"Just join","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":6332,"name":"noob_bot","summary":"Play with bots","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":884,"icon":"https://user-uploads.online-go.com/d3277278f721d0b587ac5dcb628ac2d1-64.png"},"auto_start_on_max":false,"time_start":"2022-08-07T07:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":15,"max_ranking":32,"analysis_enabled":true,"exclusivity":"open","started":"2022-08-08T18:18:16.164452Z","ended":"2023-02-15T01:18:54.721072Z","start_waiting":"2022-08-08T18:18:16.041198Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/d3277278f721d0b587ac5dcb628ac2d1-15.png","player_count":4,"ranked":true}]}