Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=674
{ "count": 60273, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=675", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=673", "results": [ { "id": 121496, "name": "9*9 #15", "director": { "id": 1381238, "username": "Cfilorux", "country": "tw", "icon": "https://user-uploads.online-go.com/0961f2a621c03387fd88fa7f7d30a372-64.png", "ratings": { "version": 5, "overall": { "rating": 2068.443022253711, "deviation": 80.92219964567687, "volatility": 0.060943553765216686 } }, "ranking": 31.742196058863307, "professional": false, "ui_class": "" }, "description": "9x9π", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 42667, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": false, "total_time": 1209600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13682, "name": "9*9ζ£θ³½ηΎ€", "summary": "A space for 9*9 tournaments!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 63, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-11-01T12:00:00Z", "players_start": 8, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-01T12:00:33.196051Z", "ended": "2024-12-06T15:21:09.644922Z", "start_waiting": "2024-11-01T12:00:33.108701Z", "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": 124559, "name": "black stone #12", "director": { "id": 635044, "username": "15.03", "country": "jp", "icon": "https://user-uploads.online-go.com/c95b24310a554e4ebac113077793f721-64.png", "ratings": { "version": 5, "overall": { "rating": 1783.3540070501156, "deviation": 75.86744619388789, "volatility": 0.0601580575701242 } }, "ranking": 28.309044202129865, "professional": false, "ui_class": "" }, "description": "black stone go tournament 19x19", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 24, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1800, "period_time": 10, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14619, "name": "black stone go", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": true, "member_count": 75, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-01-21T12:50:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-01-21T12:50:14.382349Z", "ended": "2025-01-21T14:31:25.792633Z", "start_waiting": "2025-01-21T12:50:14.253762Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 7, "ranked": true }, { "id": 89565, "name": "2021/22εζ£ζ ‘ι第ε欑εΎͺη°θ³½", "director": { "id": 922720, "username": "go27082708", "country": "un", "icon": "https://secure.gravatar.com/avatar/b3e7f690c33f687a9632741520125809?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1672.901993865096, "deviation": 100.67878366607673, "volatility": 0.060036885678894314 } }, "ranking": 26.82892520728808, "professional": false, "ui_class": "" }, "description": "2021/22εζ£ζ ‘ι第ε欑εΎͺη°θ³½", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 26880, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": true, "total_time": 2419200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10180, "name": "STWDCFWMS-TeamC", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 22, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2022-05-04T07:16:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2022-05-04T07:16:37.697998Z", "ended": "2022-06-15T07:15:29.217186Z", "start_waiting": "2022-05-04T07:16:37.507963Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 13, "ranked": true }, { "id": 127119, "name": "ππππππΠ’ΡΡΠ½ΠΈΡ Π² ΡΠ΅ΡΡΡ KittyWiseππππππ", "director": { "id": 1707341, "username": "Π°Π±ΡΠΈΠΊΠΎΡΠΈΠΊ ΠΊoΡΠΈΠΊ", "country": "kz", "icon": "https://user-uploads.online-go.com/ee34d369ea0cd149373bf34337fb8672-64.png", "ratings": { "version": 5, "overall": { "rating": 469.5287450902599, "deviation": 70.48489661058206, "volatility": 0.06020834733651045 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "https://www.google.com/search?gs_ssp=eJzj4tTP1Tcws8wyqjRg9OK62HJh38XGi40XNgAAXfcKHw&q=%D1%84%D0%BE%D1%81%D1%81%D0%B0&oq=%D1%84%D0%BE%D1%81%D1%81&gs_lcrp=EgZjaHJvbWUqCggBEC4YsQMYgAQyBggAEEUYOTIKCAEQLhixAxiABDIKCAIQLhjUAhiABDIHCAMQABiABDIHCAQQLhiABDINCAUQLhivARjHARiABDIHCAYQABiABDIHCAcQABiABDIHCAgQABiABNIBCDcxMzlqMGo3qAIAsAIA&sourceid=chrome&ie=UTF-8 πππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππππ", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "aga", "time_per_move": 623947, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 604800, "initial_time": 2419200, "max_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14076, "name": "KittyWise", "summary": "----------------------------------------------------------------------------------------------------------------------", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 61, "icon": "https://user-uploads.online-go.com/92416af5ddd8c38ad1a269c780ce7965-64.png" }, "auto_start_on_max": false, "time_start": "2025-04-10T09:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-04-10T09:00:14.655377Z", "ended": "2026-05-24T23:59:26.820981Z", "start_waiting": "2025-04-10T09:00:14.504625Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/92416af5ddd8c38ad1a269c780ce7965-15.png", "player_count": 8, "ranked": true }, { "id": 89367, "name": "Blitz 9x9", "director": { "id": 599102, "username": "π¬βοΈπ¬ π©π₯π―οΈπ±", "country": "bs", "icon": "https://user-uploads.online-go.com/9f1b3b5e4e9ea8e9cad3ce3456addaf5-64.png", "ratings": { "version": 5, "overall": { "rating": 1634.7899523797776, "deviation": 65.22607454558857, "volatility": 0.06020266326665871 } }, "ranking": 26.295421590318675, "professional": false, "ui_class": "" }, "description": "Anyone is welcome, happy blitzing.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 10, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 30, "period_time": 10, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10635, "name": "Blitz β‘", "summary": "Welcome,\n\nBlitz style tourneys, please join if you like speedy Go!\n\n\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 21, "icon": "https://user-uploads.online-go.com/beada510a6d27c2fd6dbd356f2a0e5e1-64.png" }, "auto_start_on_max": false, "time_start": "2022-05-01T01:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-05-01T01:00:20.309801Z", "ended": "2022-05-01T01:06:42.501721Z", "start_waiting": "2022-05-01T01:00:20.249720Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/beada510a6d27c2fd6dbd356f2a0e5e1-15.png", "player_count": 3, "ranked": true }, { "id": 85218, "name": "2022.1 funloop invitational", "director": { "id": 213337, "username": "funloop", "country": "au", "icon": "https://user-uploads.online-go.com/74d957756ad9275c9acef2241173bef8-64.png", "ratings": { "version": 5, "overall": { "rating": 1576.4871439330313, "deviation": 67.53015292795189, "volatility": 0.059949373305774094 } }, "ranking": 25.454722824755866, "professional": false, "ui_class": "" }, "description": "Small tournament of cool people I've played with.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 44160, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 86400, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 20, "name": "Single Digit Kyu Room", "summary": "A room for SDK's \r\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 761, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-64.png" }, "auto_start_on_max": false, "time_start": "2022-01-29T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2022-01-29T19:00:40.968034Z", "ended": "2022-06-06T21:30:27.248646Z", "start_waiting": "2022-01-29T19:00:40.675624Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-15.png", "player_count": 18, "ranked": true }, { "id": 87446, "name": "1 -> ζ΄ζ¦ζ΄ 2 -> ζ’ιΈζ", "director": { "id": 818416, "username": "ε³η’εΈε", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { "version": 5, "overall": { "rating": 1898.3468207617877, "deviation": 71.28817954667363, "volatility": 0.06041644550084839 } }, "ranking": 29.755630942351214, "professional": false, "ui_class": "" }, "description": "1 -> ζ΄ζ¦ζ΄\n2 -> ζ’ιΈζ", "schedule": null, "title": null, "tournament_type": "elimination", "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": 7530, "name": "ε³η’ Dη", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 71, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2022-03-19T03:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2022-03-19T02:49:13.635368Z", "ended": "2022-03-19T02:54:14.027092Z", "start_waiting": "2022-03-19T02:49:13.585197Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 118596, "name": "No.2 Instinct 19x19 Ranking Match", "director": { "id": 1604421, "username": "deleted-1f3a91bb-9d0c-4d02-ac3a-4c216fecbec5", "country": "zz", "icon": "https://user-uploads.online-go.com/b522dbd27551f6ed639ee56d226be9ae-64.png", "ratings": { "version": 5, "overall": { "rating": 1137.9721005000217, "deviation": 67.06463343089685, "volatility": 0.060060663470972164 } }, "ranking": 17.908951942694344, "professional": false, "ui_class": "" }, "description": "1. λ³Έλ₯μΌλ‘ νλ μ΄ νλ κ²μ κΆμ₯ν©λλ€.\n2. AIλ μ¬μ© νμ§ μλκ±Έ κΆμ₯ν©λλ€. \n3. ν루μ νλ μ΄μμ μμ§μμ κΆμ₯ ν©λλ€.\n\n\nPlease use Google Translate to read the above text", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 15768, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 14400, "initial_time": 172800, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14509, "name": "if can't win,have fun", "summary": "ν λλ¨ΌνΈκ° 무λ£λΌλ μ λ§ λλμ£ .\nλΉμ μ κΈ°λ ₯ν₯μκ³Ό μ¬λ―Έλ₯Ό μ€ ν λλ¨ΌνΈμ κ°μ νμΈμ. \nνΈλ‘νΌλ μ»κ³ λ 벨λ μ¬λ¦¬κ³ μ’μμμ\nκ·Έλ¦¬κ³ μΉκ΅¬λ€λ λ§λμ μ΄μΈλ¦¬λ€ 보면 λ°λμ΄ μ¬λ―Έμμ΄ μ§κ²λλ€.\nμ΄μ§νΌ νλ¬μ΄μ λ¬μΌ νλλ° λ무 κΈνκ² νμ€ νμ μμ΅λλ€.\nκ·Έλ¦¬κ³ μ§λ©΄ μ΄λ»κ³ μ΄κΈ°λ©΄ μ΄λμ κ·Έλ₯ μ¦κΈ°μΈμ.\nλͺ¨λ λλΌκ° λ°λμ νλ κ·Έλ κΉμ§ ν λλ¨ΌνΈλ κ³μ λ©λλ€.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://user-uploads.online-go.com/6201c81e2acd572599a30d17425c6972-64.png" }, "auto_start_on_max": true, "time_start": "2024-08-01T06:00:00Z", "players_start": 5, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-07-29T17:06:30.890529Z", "ended": "2024-09-28T08:06:18.633166Z", "start_waiting": "2024-07-29T17:06:30.411492Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6201c81e2acd572599a30d17425c6972-15.png", "player_count": 8, "ranked": true }, { "id": 121771, "name": "7-11 Everyday π¬πππ»ππΈπΆ#4", "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": "<h3><a Href=\"https://online-go.com/group/13797\"><span style=\"color:gold;\"><u> Go advance forward forever<a Href=\"https://online-go.com/group/13797\">welcome to join</u>\n</a></h3>\n\n7-11 Everyday π¬πππ»ππΊπΊπΈπΆ play around\n\n<a href=\"https://info.flagcounter.com/os03\"><img src=\"https://s01.flagcounter.com/mini/os03/bg_000000/txt_FFFFFF/border_000000/flags_0/\" alt=\"Flag Counter\" border=\"0\"></a>", "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": 13797, "name": " ζ ι΄ε€η’ζ―ε Go Advance forward forever", "summary": "ζ¬’θΏε΄ζ£η±ε₯½θ ζ₯ε°ε±δΊζ¨ηεε°\n\n\n In Your π Go to Universes everywhere", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 496, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": true, "time_start": "2024-11-11T14:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-11T14:00:59.515231Z", "ended": "2025-03-14T11:45:58.115327Z", "start_waiting": "2024-11-11T14:00:59.325903Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 7, "ranked": true }, { "id": 138295, "name": "JORNADA 2 DE ENTRENAMIENTO AVANZADO DE GO VERANO 2026", "director": { "id": 798920, "username": "vaik.kanik", "country": "mx", "icon": "https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png", "ratings": { "version": 5, "overall": { "rating": 927.1050405662506, "deviation": 60.21079305501425, "volatility": 0.059726187036176805 } }, "ranking": 13.164678296592271, "professional": false, "ui_class": "" }, "description": "En el fondo no sΓ³lo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, dΓa tras dΓa, 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": "2026-03-14T23:00:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2026-03-14T23:06:11.168402Z", "ended": "2026-03-14T23:14:17.516893Z", "start_waiting": "2026-03-14T23:06:11.088447Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": false } ] }
