{"count":59962,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=name&page=5151","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=name&page=5149","results":[{"id":2622,"name":"Simultaneous McMahon Correspondence 3 => 7 days per move","director":{"id":20675,"username":"RaikB","country":"de","icon":"https://secure.gravatar.com/avatar/3d9fb2e977ccdddcc8efeb8fc6efc3ae?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1780.665751010124,"deviation":65.40966971956041,"volatility":0.0596596409427389}},"ranking":28.274121197571755,"professional":false,"ui_class":""},"description":"Simultaneous McMahon Correspondence","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":43200,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":43200},"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":1788,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png"},"auto_start_on_max":false,"time_start":null,"players_start":null,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2013-11-06T06:38:47.845020Z","ended":"2016-04-17T01:54:06.473740Z","start_waiting":"2013-11-06T06:38:47.758542Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png","player_count":0,"ranked":true},{"id":130399,"name":"Simultaneous McMahon for 14k-25k # I","director":{"id":1632034,"username":"exxelxior","country":"001","icon":"https://user-uploads.online-go.com/fa81172ce521dfadbb1dbbf37e253668-64.png","ratings":{"version":5,"overall":{"rating":1441.8331319090491,"deviation":66.0658597401886,"volatility":0.059979452008103874}},"ranking":23.387804408492183,"professional":false,"ui_class":""},"description":"Quoted from Fast Correspondence Group (thanx):\n\n\"Use the conditional move feature to speed up the game. No pausing and no vacations; anyone who has vacation mode switched on, or pauses a game, will be disqualified.\nAlso, please do not use AI.\"","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":88451,"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":true,"group":{"id":15509,"name":"Fast and narrow rank range tournaments","summary":"Tournaments for people who like to play within narrow rank ranges and fast correspondence games.","require_invitation":true,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":83,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-64.png"},"auto_start_on_max":false,"time_start":"2025-07-28T23:33:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":16,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-28T23:33:03.865476Z","ended":"2026-04-11T14:59:44.477550Z","start_waiting":"2025-07-28T23:33:03.480544Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-15.png","player_count":10,"ranked":true},{"id":130400,"name":"Simultaneous McMahon for 7k-13k # I","director":{"id":1632034,"username":"exxelxior","country":"001","icon":"https://user-uploads.online-go.com/fa81172ce521dfadbb1dbbf37e253668-64.png","ratings":{"version":5,"overall":{"rating":1441.8331319090491,"deviation":66.0658597401886,"volatility":0.059979452008103874}},"ranking":23.387804408492183,"professional":false,"ui_class":""},"description":"Quoted from Fast Correspondence Group (thanx):\n\n\"Use the conditional move feature to speed up the game. No pausing and no vacations; anyone who has vacation mode switched on, or pauses a game, will be disqualified.\nAlso, please do not use AI.\"","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":88451,"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":true,"group":{"id":15509,"name":"Fast and narrow rank range tournaments","summary":"Tournaments for people who like to play within narrow rank ranges and fast correspondence games.","require_invitation":true,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":83,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-64.png"},"auto_start_on_max":false,"time_start":"2025-07-28T23:33:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":17,"max_ranking":23,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-28T23:33:04.528918Z","ended":"2026-03-18T09:30:40.269831Z","start_waiting":"2025-07-28T23:33:03.876570Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/fb0e7d5660cf5ea61609ed14abdc9bfa-15.png","player_count":12,"ranked":true},{"id":79984,"name":"Simultaneous McMahon with auto handicaps 9x9","director":{"id":1032638,"username":"amateurplaying","country":"un","icon":"https://user-uploads.online-go.com/a3ac11034dd78011f72aee0c3ea9de6c-64.png","ratings":{"version":5,"overall":{"rating":1158.9125831713936,"deviation":65.38092199194944,"volatility":0.05998366584684001}},"ranking":18.331076404626156,"professional":false,"ui_class":""},"description":"Simultaneous McMahon 9x9 long correspondence games with automatic handicaps","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":-1,"rules":"japanese","time_per_move":631680,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"time_increment":604800,"initial_time":2419200,"max_time":2419200},"is_open":true,"exclude_provisional":false,"group":{"id":9945,"name":"Unusual boards","summary":"Group for those who love playing on unusual boards like 10x10, 2x25, 7x14 and so on...","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":36,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2021-09-19T15:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-09-19T15:00:42.672895Z","ended":"2022-04-04T11:29:27.342425Z","start_waiting":"2021-09-19T15:00:41.695783Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":8,"ranked":true},{"id":1084,"name":"Sincerus_Serpens's mini-tournament","director":{"id":22104,"username":"Sincerus_Serpens","country":"un","icon":"https://secure.gravatar.com/avatar/6a24d733728e085361a60d8902ef6ecd?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1434.0695769255976,"deviation":64.33456972017214,"volatility":0.060011506903390424}},"ranking":23.262816359420757,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"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":0,"max_ranking":9,"analysis_enabled":false,"exclusivity":"open","started":"2010-05-08T22:27:41Z","ended":"2010-05-08T20:27:41Z","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":1511,"name":"Sincerus_Serpens's mini-tournament","director":{"id":22104,"username":"Sincerus_Serpens","country":"un","icon":"https://secure.gravatar.com/avatar/6a24d733728e085361a60d8902ef6ecd?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1434.0695769255976,"deviation":64.33456972017214,"volatility":0.060011506903390424}},"ranking":23.262816359420757,"professional":false,"ui_class":""},"description":"","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"max_time":604800,"time_increment":86400},"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":0,"max_ranking":9,"analysis_enabled":false,"exclusivity":"open","started":"2012-05-12T11:08:12Z","ended":"2012-05-12T09:08:12Z","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":37224,"name":"Sind sie zu stark, bist du zu schwach. Fischerman's Friends.","director":{"id":522816,"username":"RufusGoldstreiff","country":"un","icon":"https://secure.gravatar.com/avatar/4ff1a2b835bdb6c41c4679349208dc90?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1153.4641900213853,"deviation":64.81230610804766,"volatility":0.06007891407607496}},"ranking":18.221984723465166,"professional":false,"ui_class":""},"description":"Turnieri","schedule":null,"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":10,"time_control_parameters":{"system":"fischer","pause_on_weekends":false,"time_control":"fischer","initial_time":30,"max_time":30,"time_increment":10,"speed":"live"},"is_open":true,"exclude_provisional":true,"group":{"id":2321,"name":"Schulis Beginner Tournaments","summary":"A group of brothers playing each other, but hosting public tournaments as well. Beginner level!","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":"2018-05-13T12:40:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-05-13T12:40:27.578133Z","ended":"2018-05-13T13:12:50.992558Z","start_waiting":"2018-05-13T12:40:26.752845Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":4,"ranked":true},{"id":119612,"name":"Single Elim Fair Game 25-10kyu","director":{"id":359936,"username":"freedomlover","country":"se","icon":"https://secure.gravatar.com/avatar/a97addf5b0ddc4e78742a5381d4bbd01?s=64&d=retro","ratings":{"version":5,"overall":{"rating":912.4649488356262,"deviation":67.47544869911162,"volatility":0.06008903365325861}},"ranking":12.796195139007297,"professional":false,"ui_class":""},"description":"This tournament is for fun but still competetive. Random pairing is used which means having a high rank gives no disadvantage. No obligations to accept undo requests.\n\nHave fun!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":129600,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":0,"period_time":129600,"periods":2},"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":18012,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2024-08-30T20:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2024-08-30T20:00:34.520697Z","ended":"2024-10-30T23:58:04.692970Z","start_waiting":"2024-08-30T20:00:34.425037Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":9,"ranked":true},{"id":61135,"name":"Single Elimination 9x9 Handicap","director":{"id":747694,"username":"kingkaio","country":"ua","icon":"https://user-uploads.online-go.com/153fb07f8ce9121e748b2e51172936d2-64.png","ratings":{"version":5,"overall":{"rating":1167.6804695413712,"deviation":62.48738706337885,"volatility":0.06012577810744558}},"ranking":18.505561177652012,"professional":false,"ui_class":""},"description":"https://online-go.com/group/5683","schedule":null,"title":null,"tournament_type":"elimination","handicap":-1,"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":5683,"name":"Tournaments Group","summary":"A group for people who like tournaments.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":66,"icon":"https://user-uploads.online-go.com/905cdf0c41d571282428b5d769b638c3-64.png"},"auto_start_on_max":true,"time_start":"2020-06-07T16:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-06-07T16:00:28.464556Z","ended":"2020-07-16T14:47:13.167930Z","start_waiting":"2020-06-07T16:00:27.716208Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/905cdf0c41d571282428b5d769b638c3-15.png","player_count":4,"ranked":true},{"id":26503,"name":"Single Elimination Blitz 13x13. Have Fun!!! 2","director":{"id":433332,"username":"HikaruIzBack","country":"zz","icon":"https://user-uploads.online-go.com/f8f5905cf1f11baefaf6108985afd4ca-64.png","ratings":{"version":5,"overall":{"rating":822.7743318535855,"deviation":70.73468933931811,"volatility":0.060029696151245864}},"ranking":10.400917622734466,"professional":false,"ui_class":""},"description":"Please join!!!!","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":10,"time_control_parameters":{"period_time":10,"main_time":55,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":5,"speed":"live"},"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":18012,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"},"auto_start_on_max":false,"time_start":"2017-04-21T22:30:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":29,"analysis_enabled":true,"exclusivity":"open","started":"2017-04-21T22:30:16.672056Z","ended":"2017-04-21T22:40:19.203600Z","start_waiting":"2017-04-21T22:30:16.204577Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png","player_count":5,"ranked":true}]}