{"count":59734,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=analysis_enabled&page=4981","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=analysis_enabled&page=4979","results":[{"id":111178,"name":"圓周率銀河圍棋大賽","director":{"id":1385882,"username":"Borismak","country":"un","icon":"https://secure.gravatar.com/avatar/aeec3684ab6d5d115af9771919e7844c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1178.174067020308,"deviation":63.053683630779254,"volatility":0.06003380856351145}},"ranking":18.71267410660018,"professional":false,"ui_class":""},"description":"黑方需貼還3.14子","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","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":13918,"name":"Meow Meow group ","summary":"6.2831853070","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":2,"icon":"https://user-uploads.online-go.com/afd9df0cdee58a7fd72add0ed557d084-64.png"},"auto_start_on_max":false,"time_start":"2023-12-31T07:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-01-04T16:09:47.666056Z","ended":"2024-01-16T07:48:59.283031Z","start_waiting":"2024-01-04T16:09:47.540324Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/afd9df0cdee58a7fd72add0ed557d084-15.png","player_count":2,"ranked":true},{"id":102187,"name":"OST - Olympic System Tournament","director":{"id":1033608,"username":"NetCat","country":"_United_Federation_of_Planets","icon":"https://secure.gravatar.com/avatar/013a769c858b338916b473d8298930be?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1406.6650193080409,"deviation":70.55993802829255,"volatility":0.06003444046653894}},"ranking":22.81614654991628,"professional":false,"ui_class":""},"description":"Tournaments are held every Saturday\n\nJoin the OST community (^-^)","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":91187,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","time_increment":86400,"initial_time":604800,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":11969,"name":"OST GO","summary":"For Olympic tournaments","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":54,"icon":"https://user-uploads.online-go.com/2510b06e500642c98f1a27be3aea35d9-64.png"},"auto_start_on_max":false,"time_start":"2023-04-29T14:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-04-29T14:00:49.601584Z","ended":"2024-02-09T07:38:01.413871Z","start_waiting":"2023-04-29T14:00:49.364648Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2510b06e500642c98f1a27be3aea35d9-15.png","player_count":19,"ranked":true},{"id":95205,"name":"9x9 Mini League 10k-25k #90","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1266.3339545161286,"deviation":69.11401413075777,"volatility":0.0602108012162927}},"ranking":20.383183590549244,"professional":false,"ui_class":""},"description":"Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842","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","pause_on_weekends":false,"time_increment":86400,"initial_time":259200,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":3524,"name":"9x9 Lovers","summary":"A group for Go players who love the 9x9 board.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":698,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2022-10-09T20:00:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2022-10-03T14:34:34.064819Z","ended":"2022-10-26T15:10:10.111963Z","start_waiting":"2022-10-03T14:34:33.590552Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":5,"ranked":true},{"id":19947,"name":"SUSTC统计机器学习预赛","director":{"id":354308,"username":"ssdxshcx","country":"un","icon":"https://secure.gravatar.com/avatar/9f712ee2a5c6c74ed62eb9e02a2fe538?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1958.7962743888888,"deviation":162.39361139211942,"volatility":0.05999243871894887}},"ranking":30.481307643997052,"professional":false,"ui_class":"provisional"},"description":"SUSTC统计机器学习预赛","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":0,"time_control_parameters":{"time_control":"none"},"is_open":true,"exclude_provisional":false,"group":{"id":1247,"name":"SUSTC-统计机器学习-预赛","summary":"SUSTC","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":12,"icon":"https://user-uploads.online-go.com/3bf5808a146a72fd6f0f5dc1e50f0491-64.png"},"auto_start_on_max":true,"time_start":"2016-08-19T03:05:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"group","started":"2016-08-19T03:01:14.337579Z","ended":"2016-08-19T03:25:38.951668Z","start_waiting":"2016-08-19T03:01:09.999299Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/3bf5808a146a72fd6f0f5dc1e50f0491-15.png","player_count":9,"ranked":true},{"id":19946,"name":"SUSTC统计机器学习围棋预赛","director":{"id":354308,"username":"ssdxshcx","country":"un","icon":"https://secure.gravatar.com/avatar/9f712ee2a5c6c74ed62eb9e02a2fe538?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1958.7962743888888,"deviation":162.39361139211942,"volatility":0.05999243871894887}},"ranking":30.481307643997052,"professional":false,"ui_class":"provisional"},"description":"SUSTC统计机器学习围棋预赛","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":0,"time_control_parameters":{"time_control":"none"},"is_open":true,"exclude_provisional":false,"group":{"id":1247,"name":"SUSTC-统计机器学习-预赛","summary":"SUSTC","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":12,"icon":"https://user-uploads.online-go.com/3bf5808a146a72fd6f0f5dc1e50f0491-64.png"},"auto_start_on_max":false,"time_start":"2016-08-19T02:30:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2016-08-19T02:31:49.248503Z","ended":"2016-08-19T02:37:41.840878Z","start_waiting":"2016-08-19T02:31:47.659942Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/3bf5808a146a72fd6f0f5dc1e50f0491-15.png","player_count":6,"ranked":true},{"id":15919,"name":"Reddit Round Robin Handicap Correspondence - 20k-11k","director":{"id":963,"username":"thouis","country":"_LGBT","icon":"https://user-uploads.online-go.com/a2e7f9e59abe305c58d78f58f24e5f13-64.png","ratings":{"version":5,"overall":{"rating":1261.3507888911745,"deviation":62.92066539095983,"volatility":0.05956628589288525}},"ranking":20.291906041819892,"professional":false,"ui_class":"supporter"},"description":"Reddit Round Robin Handicap Correspondence - 20k-11k","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":91200,"time_control_parameters":{"time_control":"fischer","initial_time":432000,"max_time":604800,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":{"id":38,"name":"reddit","summary":"/r/baduk","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":2283,"icon":"https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-64.png"},"auto_start_on_max":true,"time_start":"2016-03-28T21:40:00Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":10,"max_ranking":19,"analysis_enabled":true,"exclusivity":"open","started":"2016-03-22T08:03:50.912325Z","ended":"2016-08-19T04:26:28.857310Z","start_waiting":"2016-03-22T08:03:49.946466Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-15.png","player_count":10,"ranked":true},{"id":125534,"name":"Correspondence Weekly McMahon 19x19 2025-02-22 17:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":9,"name":"Correspondence Weekly McMahon 19x19","rrule":"DTSTART:20260518T170000Z\nRRULE:FREQ=WEEKLY","active":true,"created":"2015-12-16T02:22:56.480465Z","last_run":"2026-05-18T17:00:12.773130Z","lead_time_seconds":432000,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":10,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":3,"upper_bar":"25","lower_bar":"15","group_size":4,"maximum_players":1000},"next_run":"2026-05-25T17:00:00Z","base_points":"30.0"},"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":259200,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2025-02-22T17:00:25.646772Z","players_start":10,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2025-02-22T17:00:52.560008Z","ended":null,"start_waiting":"2025-02-22T17:00:50.228966Z","board_size":19,"active_round":3,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":35,"ranked":true},{"id":109340,"name":"Handicap Arena 2024 - 003","director":{"id":2408,"username":"richyfourtytwo","country":"de","icon":"https://user-uploads.online-go.com/8482108492340cf4f2021653180eb741-64.png","ratings":{"version":5,"overall":{"rating":1554.9932038219886,"deviation":65.56454183736781,"volatility":0.05973587464711485}},"ranking":25.136922632754516,"professional":false,"ui_class":""},"description":"Part of an arena tournament. For details, rules and arena-standings see the group page.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","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":false,"group":{"id":13655,"name":"Handicap Arena","summary":"Organising arena-type handicap correspondence tournaments.","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":107,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png"},"auto_start_on_max":false,"time_start":"2024-01-01T11:02:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-01-01T11:02:06.018271Z","ended":"2024-08-15T18:08:29.652136Z","start_waiting":"2024-01-01T11:02:05.363449Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png","player_count":10,"ranked":true},{"id":19959,"name":"Sonntags 13er","director":{"id":1039,"username":"joachim","country":"de","icon":"https://user-uploads.online-go.com/cb60432b91d79a1055a51afbe4f22dce-64.png","ratings":{"version":5,"overall":{"rating":1765.1819125472307,"deviation":66.33594786032621,"volatility":0.06065071918176665}},"ranking":28.071939280676364,"professional":false,"ui_class":"supporter"},"description":"Freundliches 13x13 am Sonntag Nachmittag.","schedule":null,"title":null,"tournament_type":"swiss","handicap":-1,"rules":"japanese","time_per_move":23,"time_control_parameters":{"time_control":"fischer","initial_time":300,"max_time":600,"time_increment":20},"is_open":true,"exclude_provisional":false,"group":{"id":1240,"name":"Braunschweig-Go","summary":"Go in Braunschweig","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":57,"icon":"https://user-uploads.online-go.com/3ee5151405dee7fcd7890745353b9b41-64.png"},"auto_start_on_max":false,"time_start":"2016-08-21T11:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2016-08-21T11:00:21.325445Z","ended":"2016-08-21T11:53:35.914313Z","start_waiting":"2016-08-21T11:00:20.941991Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/3ee5151405dee7fcd7890745353b9b41-15.png","player_count":5,"ranked":true},{"id":19949,"name":"统计机器学习","director":{"id":354293,"username":"L_jh","country":"un","icon":"https://secure.gravatar.com/avatar/b807d868d4d60fb3da764c8150da36a1?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1327.3788448753423,"deviation":141.0167102610258,"volatility":0.0600002040936162}},"ranking":21.473088559873613,"professional":false,"ui_class":""},"description":"统计机器学习","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"chinese","time_per_move":0,"time_control_parameters":{"time_control":"none"},"is_open":true,"exclude_provisional":false,"group":{"id":1247,"name":"SUSTC-统计机器学习-预赛","summary":"SUSTC","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":12,"icon":"https://user-uploads.online-go.com/3bf5808a146a72fd6f0f5dc1e50f0491-64.png"},"auto_start_on_max":true,"time_start":"2016-08-19T03:38:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2016-08-19T03:36:08.921135Z","ended":"2016-08-22T03:11:46.725907Z","start_waiting":"2016-08-19T03:36:02.290430Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/3bf5808a146a72fd6f0f5dc1e50f0491-15.png","player_count":10,"ranked":true}]}