{"count":59431,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-players_start&page=5875","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=-players_start&page=5873","results":[{"id":97834,"name":"Eリーグ（25k-17k）","director":{"id":874208,"username":"FUKO.S","country":"jp","icon":"https://user-uploads.online-go.com/aa170ff76e007cc7bc7a15709e85dbb8-64.png","ratings":{"version":5,"overall":{"rating":2208.151542128061,"deviation":68.94747429756583,"volatility":0.06003767154281009}},"ranking":33.25527075653788,"professional":false,"ui_class":"supporter"},"description":"リーグ開始時に参加されているメンバーでの総あたり戦になります。（レーティングによる自動ハンデ付き）\n\nIt will be a round-robin tournament with automatic handicapping based on ratings.","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":9573,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":false,"total_time":1209600},"is_open":true,"exclude_provisional":false,"group":{"id":7692,"name":"Yushima Go Cafe （湯島囲碁喫茶）","summary":"This is a group exclusively for guests of Yushima Go Cafe and members of the Online Go Salon.\n湯島囲碁喫茶のゲスト＆オンライン囲碁サロンメンバー専用のグループです。","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-64.png"},"auto_start_on_max":false,"time_start":"2022-12-22T11:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":13,"analysis_enabled":true,"exclusivity":"group","started":"2022-12-22T11:00:21.966153Z","ended":"2023-01-16T15:07:57.995141Z","start_waiting":"2022-12-22T11:00:21.902694Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-15.png","player_count":3,"ranked":true},{"id":59714,"name":"Selfplay tournament","director":{"id":767655,"username":"katrain-dev","country":"dk","icon":"https://user-uploads.online-go.com/36d10f42fd3c0c022fd41d5aea21641c-64.png","ratings":{"version":5,"overall":{"rating":2217.5714941400106,"deviation":65.77264340022225,"volatility":0.060296695904283736}},"ranking":33.35381836857881,"professional":false,"ui_class":"bot"},"description":"Selfplay tournament","schedule":null,"title":null,"tournament_type":"mcmahon","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":5460,"name":"KaTrain","summary":"","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":15,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2020-04-27T12:25:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2020-04-27T12:25:15.297030Z","ended":"2020-04-27T12:32:10.942539Z","start_waiting":"2020-04-27T12:25:14.975667Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":3,"ranked":true},{"id":137842,"name":"Go klub Písek Březen 2026","director":{"id":938281,"username":"lalca","country":"cz","icon":"https://user-uploads.online-go.com/68fb7ce9de99ede0203d1aff91b0a501-64.png","ratings":{"version":5,"overall":{"rating":1088.7289737720073,"deviation":64.52897514688323,"volatility":0.059746365061945396}},"ranking":16.88486811482263,"professional":false,"ui_class":""},"description":"Turnaj pro hráče Píseckého go klubu","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":39,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":1200,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":true,"group":{"id":8367,"name":"Go klub Písek","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":18,"icon":"https://user-uploads.online-go.com/2a6b5b6f74b19a2472d3d12151c82f6f-64.png"},"auto_start_on_max":false,"time_start":"2026-03-01T18:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2026-03-01T18:00:40.774982Z","ended":"2026-03-01T18:54:49.877463Z","start_waiting":"2026-03-01T18:00:40.665008Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/2a6b5b6f74b19a2472d3d12151c82f6f-15.png","player_count":3,"ranked":true},{"id":127798,"name":"แข่งขันนัดแรก","director":{"id":1203503,"username":"ฝัน ปัณยตา PAT","country":"th","icon":"https://secure.gravatar.com/avatar/2cc9ac772c24592fb77c4eb8e5743a3e?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1190.029366052614,"deviation":68.29948598270117,"volatility":0.060555333022372745}},"ranking":18.94445526307068,"professional":false,"ui_class":""},"description":"แข่งขันหาผู้ชนะเลิศในห้องเรียนหมากล้อม ปวช.2/10 ภาคเรียนที่ 2","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":20,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"live","pause_on_weekends":false,"per_move":20},"is_open":true,"exclude_provisional":false,"group":{"id":15280,"name":"ปวช.2/10 PAT","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":25,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-04-24T04:35:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":21,"analysis_enabled":false,"exclusivity":"group","started":"2025-04-24T04:35:16.411359Z","ended":"2025-04-24T04:57:47.365819Z","start_waiting":"2025-04-24T04:35:16.308069Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":12,"ranked":true},{"id":42512,"name":"ქართველების 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":"ორ წაგებაზე გავარდნა","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"chinese","time_per_move":51,"time_control_parameters":{"period_time":50,"main_time":120,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":5,"speed":"live"},"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":"2018-11-05T18:00:00Z","players_start":2,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2018-11-05T18:00:12.139687Z","ended":"2018-11-05T18:11:07.163375Z","start_waiting":"2018-11-05T18:00:11.734054Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png","player_count":3,"ranked":true},{"id":99878,"name":"Beginners' Tornament (Extremely long, needless to say)","director":{"id":1065846,"username":"OreoHam777","country":"nz","icon":"https://secure.gravatar.com/avatar/001a38e123f0edfca9543faacae7865f?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1442.0911710199657,"deviation":60.525251779380696,"volatility":0.05994262403078612}},"ranking":23.391947100744954,"professional":false,"ui_class":""},"description":"Feel free to join if your rank is between 25 and 20 kyu! Just make sure you don't plan to have any holidays or your opponent will be waiting for a long, long, time.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":-1,"rules":"japanese","time_per_move":91187,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"correspondence","pause_on_weekends":false,"main_time":604800,"period_time":86400,"periods":5},"is_open":true,"exclude_provisional":false,"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":"2023-05-31T18:30:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":10,"analysis_enabled":true,"exclusivity":"open","started":"2024-05-22T18:36:51.830364Z","ended":"2024-06-03T22:30:00.141031Z","start_waiting":"2024-05-22T18:36:51.782012Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/905298dfa79456e1a238f56390c1f642-15.png","player_count":2,"ranked":true},{"id":83801,"name":"Dリーグ（14級～11級）","director":{"id":874208,"username":"FUKO.S","country":"jp","icon":"https://user-uploads.online-go.com/aa170ff76e007cc7bc7a15709e85dbb8-64.png","ratings":{"version":5,"overall":{"rating":2208.151542128061,"deviation":68.94747429756583,"volatility":0.06003767154281009}},"ranking":33.25527075653788,"professional":false,"ui_class":"supporter"},"description":"リーグ開始時に参加されているメンバーでの総あたり戦になります。（レーティングによる自動ハンデ付き）\n\n全部のゲームが一斉に始まりますので、自分の手番になっている対局はどんどん着手していきましょう。","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":-1,"rules":"japanese","time_per_move":13440,"time_control_parameters":{"system":"absolute","time_control":"absolute","speed":"correspondence","pause_on_weekends":true,"total_time":1209600},"is_open":true,"exclude_provisional":false,"group":{"id":7692,"name":"Yushima Go Cafe （湯島囲碁喫茶）","summary":"This is a group exclusively for guests of Yushima Go Cafe and members of the Online Go Salon.\n湯島囲碁喫茶のゲスト＆オンライン囲碁サロンメンバー専用のグループです。","require_invitation":true,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-64.png"},"auto_start_on_max":false,"time_start":"2021-12-23T11:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":16,"max_ranking":24,"analysis_enabled":true,"exclusivity":"group","started":"2021-12-23T11:00:46.150021Z","ended":"2022-01-26T04:55:11.269204Z","start_waiting":"2021-12-23T11:00:45.965803Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-15.png","player_count":4,"ranked":true},{"id":62183,"name":"Evolution tournoire !","director":{"id":764387,"username":"Okada","country":"dz","icon":"https://user-uploads.online-go.com/802895d19d034739ed95a706fd9e6c5f-64.png","ratings":{"version":5,"overall":{"rating":898.1750540844837,"deviation":63.756948127042236,"volatility":0.06004438933045687}},"ranking":12.430779670924041,"professional":false,"ui_class":""},"description":"Good game","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":242,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":240,"initial_time":240,"max_time":270},"is_open":true,"exclude_provisional":true,"group":{"id":6093,"name":"GO go let's go !","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":5,"icon":"https://user-uploads.online-go.com/8186734653c6038630ed4a7e7f8ae7f0-64.png"},"auto_start_on_max":false,"time_start":"2020-06-21T16:05:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":10,"analysis_enabled":true,"exclusivity":"open","started":"2020-06-21T16:05:44.720618Z","ended":"2020-06-21T16:39:57.982985Z","start_waiting":"2020-06-21T16:05:44.454813Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/8186734653c6038630ed4a7e7f8ae7f0-15.png","player_count":3,"ranked":true},{"id":22079,"name":"play go","director":{"id":373400,"username":"791558","country":"003","icon":"https://user-uploads.online-go.com/e5b0ef71101ac27d518da9f4c5ad0466-64.png","ratings":{"version":5,"overall":{"rating":1579.2152383262337,"deviation":120.28031431218834,"volatility":0.0600208662098066}},"ranking":25.494749033368464,"professional":false,"ui_class":""},"description":"hahahahaha","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":1806,"time_control_parameters":{"time_control":"fischer","initial_time":600,"max_time":5400,"time_increment":1800},"is_open":true,"exclude_provisional":true,"group":{"id":1321,"name":"Falcon Ridge Go Club","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":9,"icon":"https://user-uploads.online-go.com/6a76c33e88b44e46cd280c378cad8e74-64.png"},"auto_start_on_max":true,"time_start":"2016-11-11T22:47:00Z","players_start":2,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":9,"analysis_enabled":true,"exclusivity":"open","started":"2016-11-12T14:00:59.980248Z","ended":"2016-11-12T14:11:01.875551Z","start_waiting":"2016-11-12T14:00:59.880219Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6a76c33e88b44e46cd280c378cad8e74-15.png","player_count":2,"ranked":true},{"id":111551,"name":"Sunday GO 13×13 2","director":{"id":1496104,"username":"fahd.may","country":"un","icon":"https://secure.gravatar.com/avatar/92b69983808ad46a21d2f49082271e43?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1500,"deviation":350,"volatility":0.06}},"ranking":24.303382182144386,"professional":false,"ui_class":"provisional"},"description":"Fun 2 min per move\n\n\nPlease join the group","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":120,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":120,"periods":1},"is_open":true,"exclude_provisional":false,"group":{"id":13675,"name":"Sunday GO and MORE","summary":"You can't miss this group, join now!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":109,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-64.png"},"auto_start_on_max":false,"time_start":"2024-01-21T10:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-01-21T10:00:56.482995Z","ended":"2024-01-21T10:16:36.095239Z","start_waiting":"2024-01-21T10:00:56.424796Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-15.png","player_count":5,"ranked":true}]}