Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=max_ranking&page=5184
{ "count": 60923, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5185", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5183", "results": [ { "id": 134874, "name": "JORNADA 15 DE ENTRENAMIENTO AVANZADO A DE GO OTOÑO 2025", "director": { "id": 798920, "username": "vaik.kanik", "country": "mx", "icon": "https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png", "ratings": { "version": 5, "overall": { "rating": 951.8668197689683, "deviation": 60.5039301079397, "volatility": 0.05972626501326138 } }, "ranking": 13.774871975977053, "professional": false, "ui_class": "" }, "description": "En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 62, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 900, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14953, "name": "Kanik", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": true, "hide_details": true, "member_count": 19, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-11-30T00:35:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2025-11-30T00:35:24.475713Z", "ended": "2025-11-30T00:43:45.443602Z", "start_waiting": "2025-11-30T00:35:24.421936Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 57673, "name": "Torneo prueba 5", "director": { "id": 62477, "username": "rayheart", "country": "cl", "icon": "https://secure.gravatar.com/avatar/0d13f8a88d29ec989dd4b96bc7dc55e3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2129.0184446553367, "deviation": 71.3639210892787, "volatility": 0.0600414650253443 } }, "ranking": 32.410418223138315, "professional": false, "ui_class": "" }, "description": "ESTA WEA NO FUNCIONA!!!", "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": 615, "name": "Club Tengen de Go", "summary": "Club Tengen de Go - Santiago de Chile.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 58, "icon": "https://user-uploads.online-go.com/67a7d1ab7c53187b28af7b66c25d2e1b-64.png" }, "auto_start_on_max": true, "time_start": "2020-03-19T01:45:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-03-19T01:45:22.811384Z", "ended": "2020-03-19T01:47:58.310796Z", "start_waiting": "2020-03-19T01:45:22.120931Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/67a7d1ab7c53187b28af7b66c25d2e1b-15.png", "player_count": 4, "ranked": true }, { "id": 80805, "name": "University of York Go Society Beginners 9x9 Tournament", "director": { "id": 473584, "username": "dragon-devourer", "country": "gb", "icon": "https://user-uploads.online-go.com/74572977eae9c3090abc484d1ab4e5bc-64.png", "ratings": { "version": 5, "overall": { "rating": 1347.3423589413906, "deviation": 62.0629582741416, "volatility": 0.05999912646092292 } }, "ranking": 21.81866770446688, "professional": false, "ui_class": "" }, "description": "Welcome to the University of York Go Society. Although this is called a \"tournament\", don't worry about it being too competitive. Really, this is just a chance to play and have fun. If the tournament gets full, I will make another. So join in and enjoy your games!", "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": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 1814, "name": "University of York Go Society", "summary": "University of York (UK) Go Society", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 29, "icon": "https://user-uploads.online-go.com/acf03417e40cfdfd51fc47278d423a4c-64.png" }, "auto_start_on_max": true, "time_start": "2021-10-06T18:30:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-10-06T18:30:06.836024Z", "ended": "2021-10-21T09:36:23.777084Z", "start_waiting": "2021-10-06T18:30:06.564251Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/acf03417e40cfdfd51fc47278d423a4c-15.png", "player_count": 5, "ranked": true }, { "id": 81110, "name": "19x19 +++++++", "director": { "id": 564908, "username": "Sarawoot Kanya", "country": "th", "icon": "https://user-uploads.online-go.com/b6481afb00bf1ffc14aefec9418093c9-64.png", "ratings": { "version": 5, "overall": { "rating": 1452.148991326993, "deviation": 63.88657344587466, "volatility": 0.06068133185769529 } }, "ranking": 23.552845619416512, "professional": false, "ui_class": "" }, "description": "19x19 +++++++", "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": true, "group": { "id": 5893, "name": "Go Family", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 150, "icon": "https://user-uploads.online-go.com/69dc5c9576b388c1fc86c857114ab798-64.png" }, "auto_start_on_max": false, "time_start": "2021-10-09T03:11:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-10-09T03:11:30.960431Z", "ended": "2021-10-09T03:45:03.304156Z", "start_waiting": "2021-10-09T03:11:30.863843Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/69dc5c9576b388c1fc86c857114ab798-15.png", "player_count": 4, "ranked": true }, { "id": 111328, "name": "GG EZ", "director": { "id": 714840, "username": "sergey_m", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/7a1724a13c97be90f68ee82f9344b067-64.png", "ratings": { "version": 5, "overall": { "rating": 1447.8290105365616, "deviation": 61.182070062621186, "volatility": 0.06011080944589961 } }, "ranking": 23.483874317420803, "professional": false, "ui_class": "" }, "description": "skibidi dop dop es es?", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 10, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "blitz", "pause_on_weekends": false, "main_time": 40, "period_time": 10, "periods": 3 }, "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": 18137, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": true, "time_start": "2024-01-05T16:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-01-05T16:00:47.894083Z", "ended": "2024-01-05T16:07:36.787286Z", "start_waiting": "2024-01-05T16:00:47.824024Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 79775, "name": "აგვისტოს მარათონის ოცდამეორე 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": "2021 წლის 15 აგვისტოდან, საქართველოს გოს ფედერაცა, ონლაინ სივრცეში online-go.com, ყოველდღიურად საღამოს 10 საათზე, ჩაატარებს ტურნირს - თვის 8 ყველაზე აქტიური და საუკეთესო მოთამაშის გამოსავლენად. მონაწილეობა უფასოა და ყველას შეუძლია, ვინც იცის გოს თამაშის წესები.\n\nთვის განმავლობაში სულ გაიმართება 30 ონლაინ ბლიც - ტურნირი. მონაწილეებს თითოეული ტურნირის შემდეგ მიენიჭებათ ქულები. ( პირველი ადგილი 4 ქულა. მეორე ადგილი 3 ქულა, მესამე ადგილი 2 ქულა , ხოლო მონაწილეობა 1 ქულა) 14 სექტემბერს შეჯამდება ქულები, რომლის მიხედვითაც გამოვლინდება თვის 8 საუკეთესო მოთამაშე. (ვინც მეტ ტურნირში მიიღებს მონაწილეობას შესაბამისად გამარჯვების მეტი შანსი ექნება.) სექტემბრის თვეში, ჩაის კლუბში ჩატარდება ტურნირი. რომელშიც თვის 8 საუკეთესო მოთამაშე მიიღებს მონაწილეობას. მათ შორის განაწილდება საინტერესო ფასიანი პრიზები, რომლებსაც ჩაის კლუბი დააწესებს. გისურვებთ წარმატებას!", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "chinese", "time_per_move": 5, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "blitz", "pause_on_weekends": false, "time_increment": 3, "initial_time": 180, "max_time": 180 }, "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": 270, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png" }, "auto_start_on_max": false, "time_start": "2021-09-06T18:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-09-06T18:00:38.120754Z", "ended": "2021-09-06T18:34:37.630080Z", "start_waiting": "2021-09-06T18:00:37.856476Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png", "player_count": 10, "ranked": true }, { "id": 78543, "name": "納涼碁輪 2020", "director": { "id": 841431, "username": "MatchaDainagon", "country": "un", "icon": "https://user-uploads.online-go.com/1bc88f83cf0851f64a510ddf25bb72bb-64.png", "ratings": { "version": 5, "overall": { "rating": 2199.665345976857, "deviation": 66.11339841339539, "volatility": 0.059995681271642065 } }, "ranking": 33.16613108099457, "professional": false, "ui_class": "" }, "description": "東京オリンピックと今年の熱い夏にあやかってみました。", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 46080, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 6810, "name": "碁ビレッジちゃんねる", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 9, "icon": "https://user-uploads.online-go.com/9be5cd756bec17b9a84a341a3182db6d-64.png" }, "auto_start_on_max": false, "time_start": "2021-08-08T03:00:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2021-08-08T03:00:45.031657Z", "ended": "2021-09-17T08:43:13.262062Z", "start_waiting": "2021-08-08T03:00:44.848256Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/9be5cd756bec17b9a84a341a3182db6d-15.png", "player_count": 4, "ranked": true }, { "id": 104122, "name": "第1回チキチキ小田原組武闘会", "director": { "id": 1366704, "username": "にゃはー", "country": "ag", "icon": "https://user-uploads.online-go.com/709583bf45075a1b87b7670d59dd4d18-64.png", "ratings": { "version": 5, "overall": { "rating": 1103.9567455624215, "deviation": 165.65318331011596, "volatility": 0.05999571957723628 } }, "ranking": 17.206417693434858, "professional": false, "ui_class": "provisional" }, "description": "小田原組武闘派ナンバーワン決定戦!!!!\n激戦を制し栄冠を勝ち取るのは一体か???", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 690133, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 604800, "initial_time": 2419200, "max_time": 2419200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 9121, "name": "翔和学園 囲碁授業", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 122, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-08-01T02:00:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2023-08-01T02:00:52.080545Z", "ended": "2023-08-07T02:01:19.144708Z", "start_waiting": "2023-08-01T02:00:51.969720Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 73600, "name": "Alan Turing Nines 2019 Title Match - Board 1", "director": { "id": 40318, "username": "gamesorry", "country": "cn", "icon": "https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2005.6088688450825, "deviation": 68.91898711531289, "volatility": 0.06015473951207492 } }, "ranking": 31.028053950463246, "professional": false, "ui_class": "supporter" }, "description": "<!-- \nAlan Turing Nines 2019 Title Match - Board 1\n-->\n\nTitle Holder: \n<a style=\"color:orange\" href='https://online-go.com/user/view/495900'>Deep Scholar [Nines Alan Turing] x1</a>\n\n<table style=\"text-align:center;empty-cells:hide;table-layout:fixed;border:1px solid\">\n<tr>\n\t<td style=\"text-align:center\"><b>Edition</b></td>\n\t<td style=\"text-align:center\"><b>Title</b></td>\n\t<td style=\"text-align:center\"><b>Class</b></td>\n\t<td style=\"text-align:center\"><b>Year</b></td>\n\t<td style=\"text-align:center\"><b>Player 1</b></td>\n\t<td style=\"text-align:center\"><b>Player 2</b></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>Matches</b></td>\n\t<td></td>\n\t<td></td>\n</tr>\n<tr>\n\t<td>8th</td>\n\t<td style=\"color:orange\">Alan Turing</td>\n\t<td>Nines</td>\n\t<td>2019</td>\n\t<td><a style=\"color:orange\" href='https://online-go.com/user/view/495900'>Deep Scholar [Nines Alan Turing]</a></td>\n\t<td><a href='https://online-go.com/player/43936/'>Sadaharu [5d]</a></td>\n\t<td><a href='https://online-go.com/tournament/73600'>Board 1</a></td>\n\t<td><a href='https://online-go.com/tournament/73601'>Board 2</a></td>\n\t<td><a href='https://online-go.com/tournament/73602'>Board 3</a></td>\n\t<td><a href='https://online-go.com/tournament/73603'>Board 4</a></td>\n\t<td><a href='https://online-go.com/tournament/73604'>Board 5</a></td>\n</tr>\n</table>\n\nTitle Tournament: <a href='https://online-go.com/tournament/49196'>Alan Turing Nines Title Tournament 2019</a>\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": false, "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": 3017, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-11T07:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2021-04-11T07:00:13.874837Z", "ended": "2021-09-03T05:17:57.959506Z", "start_waiting": "2021-04-11T07:00:13.808544Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png", "player_count": 2, "ranked": true }, { "id": 83045, "name": "PSWJ League Round 2", "director": { "id": 656422, "username": "yc_tan", "country": "un", "icon": "https://secure.gravatar.com/avatar/f668362b9c2ca8801a69bc9fde736736?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1805.772278545794, "deviation": 172.489536918797, "volatility": 0.059993868261897614 } }, "ranking": 28.59824535766695, "professional": false, "ui_class": "provisional" }, "description": "League games for PSWJ members", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 50, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3794, "name": "WeiqiJB", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 80, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-11-28T08:30:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2021-11-28T08:39:20.527883Z", "ended": null, "start_waiting": "2021-11-28T08:39:20.505131Z", "board_size": 19, "active_round": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true } ] }
