{"count":60019,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-players_start&page=5521","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-players_start&page=5519","results":[{"id":112243,"name":"Round 2: Meredith vs Leon","director":{"id":1460501,"username":"caitnichols","country":"un","icon":"https://secure.gravatar.com/avatar/2d45010ae3a796549255f365b1a4bb11?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"Round 2: Meredith vs Leon","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":34,"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":13777,"name":"CSL Go 2","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":14,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2024-01-31T19:03:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2024-01-31T19:03:01.492744Z","ended":"2024-01-31T19:11:57.187816Z","start_waiting":"2024-01-31T19:03:01.442579Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":90567,"name":"5 -> 李張樂 6 -> 覃晉謙","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":"5 -> 李張樂\n6 -> 覃晉謙","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":3},"is_open":true,"exclude_provisional":false,"group":{"id":7533,"name":"傳碁 A班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":true,"member_count":36,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2022-05-28T11:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-05-28T10:01:55.067219Z","ended":"2022-05-28T10:32:50.587739Z","start_waiting":"2022-05-28T10:01:55.004067Z","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":93784,"name":"黃穎兒Silvia 黃星澄Sofie","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":"黃穎兒Silvia\n黃星澄Sofie","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":"2022-08-22T07:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-08-22T06:47:03.634732Z","ended":"2022-08-22T07:07:29.348635Z","start_waiting":"2022-08-22T06:47:03.576872Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":true},{"id":60472,"name":"Partagas","director":{"id":768974,"username":"Gåsapågen","country":"se","icon":"https://secure.gravatar.com/avatar/3cc06461c94e81d3db8ed3f42d81e75c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1576.3144741317774,"deviation":102.4158546831308,"volatility":0.060005528193440474}},"ranking":25.452187108026894,"professional":false,"ui_class":""},"description":"Second 9x9 tournament of the Grand Corona group.","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","pause_on_weekends":false,"time_increment":86400,"initial_time":259200,"max_time":259200},"is_open":true,"exclude_provisional":false,"group":{"id":5469,"name":"Grand Corona","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":11,"icon":"https://user-uploads.online-go.com/21614e6f09e7520a1bc888df5097a96c-64.png"},"auto_start_on_max":false,"time_start":"2020-05-15T16:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-05-15T16:00:33.541426Z","ended":"2020-07-18T20:25:46.038743Z","start_waiting":"2020-05-15T16:00:33.129605Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/21614e6f09e7520a1bc888df5097a96c-15.png","player_count":7,"ranked":true},{"id":58830,"name":"第一屆復活節世界性圍棋大賽The First EasterWorld Go Competition","director":{"id":743935,"username":"陳天予","country":"hk","icon":"https://user-uploads.online-go.com/92bd8f7ccd9c9c665e771833ace80447-64.png","ratings":{"version":5,"overall":{"rating":1849.7790445836285,"deviation":72.8593185138491,"volatility":0.05999399202989177}},"ranking":29.155647380662366,"professional":false,"ui_class":""},"description":"快點加入吧Hurry up and join\n為了盡快可以結束比賽，我們使用了期間步數限時制。\n每3天下40手，如果1盤下了280手，就可以確保21天內下完。\nIn order to end the game as soon as possible, we used a time limit during the steps.\n40 hands every 3 days, if you have 280 hands in 1 set, you can be sure to finish within 21 days.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":6480,"time_control_parameters":{"system":"canadian","time_control":"canadian","speed":"correspondence","pause_on_weekends":false,"main_time":0,"period_time":259200,"stones_per_period":40},"is_open":true,"exclude_provisional":false,"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":18023,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2020-04-16T04:22:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-16T04:22:25.044323Z","ended":"2020-05-08T09:06:14.433322Z","start_waiting":"2020-04-16T04:22:24.673586Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":12,"ranked":true},{"id":121041,"name":"NNNNAAAN","director":{"id":1644120,"username":"sanysaliagamorales","country":"un","icon":"https://secure.gravatar.com/avatar/ed9c48f1a81ae0be554ead545c1cd927?s=64&d=retro","ratings":{"version":5,"overall":{"rating":573.7381654552447,"deviation":212.32813560410284,"volatility":0.06000011854115531}},"ranking":5,"professional":false,"ui_class":"provisional"},"description":"PRUEBA","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":87084,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":86400,"initial_time":86400,"max_time":604800},"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":18023,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2024-10-11T05:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-11-11T06:05:12.691946Z","ended":"2024-11-15T11:16:56.559864Z","start_waiting":"2024-11-11T06:05:12.643452Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":2,"ranked":true},{"id":133369,"name":"World Star Monthly Match (October)","director":{"id":155306,"username":"qingxiang96","country":"my","icon":"https://user-uploads.online-go.com/475df8480623aaab56b966dcc9d23760-64.png","ratings":{"version":5,"overall":{"rating":1776.8295125850725,"deviation":60.97936005180928,"volatility":0.05975331322934976}},"ranking":28.22419339872266,"professional":false,"ui_class":""},"description":"Hello everyone, Let’s have a friendly match within the members in this group!!! Everyone is welcome to join. Hope everyone will enjoy the joy of the game! Good luck.","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":37,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":900,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":14930,"name":"World Star Go Academy Group","summary":"“In Go, you are constantly making decisions that are either right or wrong.” — Yasunari Kawabata","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":59,"icon":"https://user-uploads.online-go.com/d6848296c576899e38435f076f46e3b2-64.png"},"auto_start_on_max":false,"time_start":"2025-10-25T11:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-10-25T11:00:39.794789Z","ended":"2025-10-25T14:21:53.529590Z","start_waiting":"2025-10-25T11:00:39.669222Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/d6848296c576899e38435f076f46e3b2-15.png","player_count":8,"ranked":true},{"id":90291,"name":"3 -> 羅正韜5 -> 區思源","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":"3 -> 羅正韜5 -> 區思源","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":3},"is_open":true,"exclude_provisional":false,"group":{"id":6399,"name":"傳碁 B班","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":53,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2022-05-21T09:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2022-05-21T08:23:19.189972Z","ended":"2022-05-21T09:11:13.240058Z","start_waiting":"2022-05-21T08:23:19.134426Z","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":84969,"name":"Please participate","director":{"id":944730,"username":"renyxal","country":"aq","icon":"https://user-uploads.online-go.com/5d65fc65c35ccb0a90de5b917acc222b-64.png","ratings":{"version":5,"overall":{"rating":1236.0789507882284,"deviation":70.79495029264285,"volatility":0.05999925995064556}},"ranking":19.8233739242647,"professional":false,"ui_class":""},"description":"try your best :D","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","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":9028,"name":"chess group","summary":"play chess together","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":16,"icon":"https://user-uploads.online-go.com/ffe6534e1f5f8497eb04f8cdf31236e2-64.png"},"auto_start_on_max":false,"time_start":"2022-01-21T12:30:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-01-21T12:30:31.469394Z","ended":"2023-04-30T06:22:41.380656Z","start_waiting":"2022-01-21T12:30:31.275831Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/ffe6534e1f5f8497eb04f8cdf31236e2-15.png","player_count":12,"ranked":true},{"id":87435,"name":"Alan Turing Main 2018 Title Match - Board 3","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2012.1989122636944,"deviation":66.87157068355577,"volatility":0.06015938835110416}},"ranking":31.103995683001028,"professional":false,"ui_class":"supporter"},"description":"\n\nTitle Holder: \nmark5000 [Alan Turing] x3\n\n\n\nTitle Tournament: Alan Turing Main Title Tournament 2018\n\nNote:\n- Bots and use of AI are allowed in Alan Turing title tournaments.","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":93120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":604800,"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":2988,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2022-05-28T21:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"invite","started":"2022-05-28T21:00:22.991365Z","ended":"2022-06-10T09:08:27.073550Z","start_waiting":"2022-05-28T21:00:22.936047Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":2,"ranked":true}]}