Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?ordering=first_pairing_method&page=5992
{ "count": 60946, "next": "https://online-go.com/api/v1/tournaments/?ordering=first_pairing_method&page=5993", "previous": "https://online-go.com/api/v1/tournaments/?ordering=first_pairing_method&page=5991", "results": [ { "id": 122140, "name": "Blue Christmas Go battle", "director": { "id": 1436588, "username": "Arrow A6 anti-", "country": "zz", "icon": "https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png", "ratings": { "version": 5, "overall": { "rating": 588.6751839572613, "deviation": 80.73457404236709, "volatility": 0.0636275307525229 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<!-- <title>左对齐文本</title> -->\n\n <style>\n .left-align {\n \n \n text-align: left;\n }\n </style>\n</head>\n<body>\n <div class=\"left-align\">\n <p><H2><I><a Href=\"https://online-go.com/group/13797\"><big><span style=\"color:pink;\">W</big><span style=\"color:yellow;\">e</span><big><big><span style=\"color: skyblue;\">l</span></big></big><span style=\"color: springgreen;\">c</span><span style=\"color:red;\">o</span><span style=\"color:orange;\">m</span><span style=\"color:yellow;\">e</span> <big><big>j</big></big>o<big>i</big>n Us</I><br>\n <a Href=\"https://online-go.com/group/13797\">\n <span style=\"color:gold;\">无间勤碁术化<br><span style=\"color:purple;\">Go Advance forward forever</p>\n \n </div>\n</body>\n</html>\n\n<hr />\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<!-- <title>center对齐文本</title> -->\n\n <style>\n . center-align {\n \n \n text-align: center;\n }\n </style>\n</head>\n<body>\n <div class=\"center-align\">\n\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https://media0.giphy.com/media/aCFFoeahQVAeQ/giphy.gif?cid=6c09b952kelgk7nice0k3oxrafspn2w42rm4ezadqynivhoq&ep=v1_internal_gif_by_id&rid=giphy.gif&ct>\" width=\"640\" height=\"380\" /></p>\n\n\n\n\n\n\n<!-- https://media.tenor.com/O1-G64Dda9YAAAAd/hikaru-shindo-hikaru-no-go.gif -->\n\n<p>\n<embed src=\"https://www.youtube.com/embed/wO6Kubm5tyE\"width=\"640\" height=\"380\">\n</p>\n\n<p>\n<embed src=\"https://www.youtube.com/embed/srbjHH5J7Ww\"width=\"640\" height=\"380\">\n</p>\n\n<a href=\"https://info.flagcounter.com/Gvy2\"><img src=\"https://s11.flagcounter.com/map/Gvy2/size_l/txt_000000/border_CCCCCC/pageviews_1/viewers_0/flags_0/\" alt=\"Flag Counter\" border=\"0\"></a>\n\n<hr />\n\n<H2><span style=\"color:blue;\">Blue Christmas Go battle</H2>\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<!-- <title>center对齐文本</title> -->\n\n <style>\n . center-align {\n \n \n text-align: center;\n }\n </style>\n</head>\n<body>\n <div class=\"center-align\">\n\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https://media.tenor.com/O1-G64Dda9YAAAAd/hikaru-shindo-hikaru-no-go.gif\" width=\"640\" height=\"380\" /></p>\n \n </div>\n</body>\n</html>\n\n<p><a Href=\"https://online-go.com/group/13797\">\n <IMG src=\"https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9682e94fbb47d2ccab4998f738b6b042-128.png\"></h2></p>", "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", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13797, "name": " 无间勤碁术化 Go Advance forward forever", "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n In Your 💖 Go to Universes everywhere", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2024-11-16T13:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-16T13:00:32.645495Z", "ended": "2025-07-20T07:34:53.260541Z", "start_waiting": "2024-11-16T13:00:31.840039Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 36, "ranked": true }, { "id": 55395, "name": "9x9 D.E. (New Zealand Rules)", "director": { "id": 637865, "username": "John.Tromp.Math.Maniac", "country": "nl", "icon": "https://user-uploads.online-go.com/d3a7d663721e94d8a2a5d3846f290611-64.png", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n \n☆ This is a ‘Fast Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n \n☆ Does NOT pause on the weekend.\n \n☆ If this sounds like a good time to you, please join us!\n\n<HR><BR>\nTournaments are a great way to find people who are more competitive than your average opponent. A big part of improving your own skills is by having them tested by capable adversaries. If you would like to be apart of more Chinese ruleset tournaments, check out our group for weekly opportunities.<BR><BR>", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "nz", "time_per_move": 45120, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 172800, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 3207, "name": "New Zealand Tournaments", "summary": "This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 592, "icon": "https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png" }, "auto_start_on_max": false, "time_start": "2020-01-12T02:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-01-12T02:00:22.962573Z", "ended": "2020-03-06T00:12:43.726011Z", "start_waiting": "2020-01-12T02:00:22.146787Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png", "player_count": 10, "ranked": true }, { "id": 64469, "name": "OGC September Tournament (25k-20k)", "director": { "id": 138181, "username": "Clossius", "country": "us", "icon": "https://user-uploads.online-go.com/423037a54347a4a9a1ae2eaf15ceea96-64.png", "ratings": { "version": 5, "overall": { "rating": 2009.108246484941, "deviation": 62.20658121414229, "volatility": 0.06018656363339447 } }, "ranking": 31.068410772900062, "professional": false, "ui_class": "supporter" }, "description": "This tournament is a friendly tournament for the Online Go Club members and friends.\n\nhttps://discord.gg/013kxRiaFJ9H5RTIe\n\nPrizes will be sponsored by Clossius as private lessons.\n\nThe tournament will use a strength pairing method so you are playing your level or around that for as long as possible. We will be using this method as the goal is not about winning as much as getting friendly competition and good practice going.\n\nIf you have any questions please ask in the Discord.\n\nHave fun!", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "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": true, "group": { "id": 2144, "name": "The Online Go Club", "summary": "A fun group for players to play and make friends!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 247, "icon": "https://user-uploads.online-go.com/806d6fed72c1e320ac298fb816c0b8fc-64.png" }, "auto_start_on_max": false, "time_start": "2020-09-05T15:00:00Z", "players_start": 8, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 10, "analysis_enabled": false, "exclusivity": "open", "started": "2020-09-05T15:00:36.357246Z", "ended": "2020-09-05T17:12:44.620801Z", "start_waiting": "2020-09-05T15:00:35.646469Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/806d6fed72c1e320ac298fb816c0b8fc-15.png", "player_count": 19, "ranked": true }, { "id": 174, "name": "fycorsia's crazy 9s", "director": { "id": 3869, "username": "Apoah", "country": "us", "icon": "https://secure.gravatar.com/avatar/f7b49917401db185d92e47f8a5309c79?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1524.3941511783207, "deviation": 66.17582682477338, "volatility": 0.059977397267166124 } }, "ranking": 24.676836711199595, "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": 432000, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "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": 386, "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": 6, "analysis_enabled": false, "exclusivity": "open", "started": "2007-01-20T00:52:00Z", "ended": "2007-03-15T20:07:00Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 2216, "name": "druuchi's mini-tournament", "director": { "id": 14911, "username": "druuchi", "country": "de", "icon": "https://user-uploads.online-go.com/2c155a9fbc24ac5484b39f918a21753d-64.png", "ratings": { "version": 5, "overall": { "rating": 1049.6416777193947, "deviation": 64.29919806504294, "volatility": 0.05947289963841143 } }, "ranking": 16.038455728516492, "professional": false, "ui_class": "supporter" }, "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": 386, "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": 7, "max_ranking": 12, "analysis_enabled": false, "exclusivity": "open", "started": "2013-05-29T20:07:34Z", "ended": "2013-10-24T11:21:33.146469Z", "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": 1388, "name": "Onihime's mini-tournament", "director": { "id": 29128, "username": "Onihime", "country": "no", "icon": "https://secure.gravatar.com/avatar/70ec350fe1179534673fea0a7f1be617?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1700.5694370092763, "deviation": 63.33198106810645, "volatility": 0.06002131642142316 } }, "ranking": 27.20866203531709, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 172800, "time_control_parameters": { "time_control": "fischer", "initial_time": 432000, "max_time": 864000, "time_increment": 172800 }, "is_open": false, "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": 386, "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": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2011-05-15T15:47:41Z", "ended": "2011-05-15T13:47:41Z", "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": 175, "name": "Ukino-kun's mini-tournament", "director": { "id": 3822, "username": "Ukino-kun", "country": "us", "icon": "https://secure.gravatar.com/avatar/fe78c92d46e217fec03aa7ad264679f1?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1234.3148191585678, "deviation": 68.55450127714668, "volatility": 0.059998653723032085 } }, "ranking": 19.79031064936046, "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": 386, "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": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2007-01-26T01:49:00Z", "ended": "2007-03-31T22:54:00Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 2220, "name": "In search for spring", "director": { "id": 37357, "username": "hdci", "country": "fr", "icon": "https://user-uploads.online-go.com/4b76258890e22a1f253170542ba4ea95-64.png", "ratings": { "version": 5, "overall": { "rating": 1317.3013989570186, "deviation": 62.896620028357354, "volatility": 0.060034622714566346 } }, "ranking": 21.29666344937537, "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": 386, "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": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2013-09-14T01:47:16Z", "ended": "2013-09-13T23:47:16Z", "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": 2217, "name": "ricardogh's mini-tournament II", "director": { "id": 41461, "username": "ricardogh", "country": "un", "icon": "https://secure.gravatar.com/avatar/3f7e1033ff53efa4c1eb4ffdd46b31e3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1874.0409905667232, "deviation": 64.49911791750398, "volatility": 0.05995555761116581 } }, "ranking": 29.457311796174405, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "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": 386, "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": 21, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2013-05-28T12:05:10Z", "ended": "2013-12-09T23:05:28.417687Z", "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": 58422, "name": "para campeones", "director": { "id": 739351, "username": "AlanYeray16", "country": "co", "icon": "https://user-uploads.online-go.com/12bf26f3afc4a69ad3a48e8d883409b8-64.png", "ratings": { "version": 5, "overall": { "rating": 1589.3812752655028, "deviation": 68.36270081863668, "volatility": 0.05998319611763271 } }, "ranking": 25.64329717552234, "professional": false, "ui_class": "" }, "description": "TORNEO DE COIN", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 31, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 120, "max_time": 600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4806, "name": "COIN Centro de Inteligencias", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 68, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-04-03T23:30:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2020-04-03T23:10:46.136096Z", "ended": "2020-04-03T23:31:39.948521Z", "start_waiting": "2020-04-03T23:10:45.169842Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 12, "ranked": true } ] }
