Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=max_ranking&page=4688
{ "count": 59355, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=4689", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=4687", "results": [ { "id": 73141, "name": "3月歷碁賽 第一輪 潘逸軒 VS 劉沛祥", "director": { "id": 928963, "username": "傳碁學園-歷碁賽", "country": "hk", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "3月歷碁賽 第一輪 潘逸軒 VS 劉沛祥", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 16, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 1500 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8175, "name": "歷碁賽 A組", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 9, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2021-03-28T02:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-03-28T01:04:37.174114Z", "ended": "2021-03-28T01:35:23.418059Z", "start_waiting": "2021-03-28T01:04:37.100005Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 119893, "name": "Torneo Hola (2do a 4to basico)", "director": { "id": 1861, "username": "sbstnmntlf", "country": "cl", "icon": "https://user-uploads.online-go.com/268a3294e0b64c27c9707f9b961dd3f7-64.png", "ratings": { "version": 5, "overall": { "rating": 1909.44671360151, "deviation": 73.0821128798431, "volatility": 0.06006568945367504 } }, "ranking": 29.890597948713307, "professional": false, "ui_class": "" }, "description": "hola este torneo se llama hola", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 30, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 20, "periods": 1 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2528, "name": "British School Punta Arenas", "summary": "Grupo que reúne a los alumnos del Taller de Go del British School - Punta Arenas\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 186, "icon": "https://user-uploads.online-go.com/ea174198bf56c9217e3605e1d81eefd5-64.png" }, "auto_start_on_max": false, "time_start": "2024-09-05T19:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-09-05T18:36:35.330148Z", "ended": "2024-09-05T19:36:23.672719Z", "start_waiting": "2024-09-05T18:36:35.248403Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/ea174198bf56c9217e3605e1d81eefd5-15.png", "player_count": 6, "ranked": true }, { "id": 100032, "name": "黃穎兒Silvia 駱皓希", "director": { "id": 818416, "username": "傳碁學園", "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": "黃穎兒Silvia\n駱皓希", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "chinese", "time_per_move": 30, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 20, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7531, "name": "傳碁 C班", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 87, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2023-02-12T08:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-02-12T07:54:04.865590Z", "ended": "2023-02-12T08:16:26.532430Z", "start_waiting": "2023-02-12T07:54:04.806502Z", "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": 58937, "name": "bros compet", "director": { "id": 759699, "username": "Manigo", "country": "un", "icon": "https://secure.gravatar.com/avatar/589eb3d25edb6b4e695c0cf8dcf6ed68?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1720.3171984281491, "deviation": 260.4887625445967, "volatility": 0.05999892180617455 } }, "ranking": 27.47594113797314, "professional": false, "ui_class": "provisional" }, "description": "que le meilleur gagne", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "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": 5223, "name": "Moulinier bros", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 2, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-04-13T15:00:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-04-14T03:38:48.483089Z", "ended": "2020-04-14T03:38:48.404523Z", "start_waiting": "2020-04-14T03:38:48.234724Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 1, "ranked": true }, { "id": 77067, "name": "intrend", "director": { "id": 982567, "username": "Intrend", "country": "th", "icon": "https://secure.gravatar.com/avatar/1ea2887fb4009a449de28d4749a79078?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 739.1056448593878, "deviation": 74.51710753321174, "volatility": 0.05997756762890277 } }, "ranking": 7.918286297583546, "professional": false, "ui_class": "" }, "description": "intrendkung", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 785280, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 691200, "period_time": 777600, "periods": 35 }, "is_open": true, "exclude_provisional": true, "group": { "id": 4716, "name": "happy genius 8-6kyu", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 379, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-07-04T08:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-07-04T11:19:05.023641Z", "ended": "2022-07-19T09:01:20.613424Z", "start_waiting": "2021-07-04T11:19:04.753022Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 126944, "name": "JORNADA 7 DE ENTRENAMIENTO BÁSICO B DE GO PROMAVERA 2025", "director": { "id": 798920, "username": "vaik.kanik", "country": "mx", "icon": "https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png", "ratings": { "version": 5, "overall": { "rating": 1171.207886687557, "deviation": 60.582228588721904, "volatility": 0.059730739267367286 } }, "ranking": 18.575389024397857, "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": 55, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 720, "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": 17, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-03-30T00:35:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2025-03-30T00:35:12.799932Z", "ended": "2025-03-30T01:04:04.850699Z", "start_waiting": "2025-03-30T00:35:12.737714Z", "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": 112125, "name": "第一届“九尾·涂山杯”", "director": { "id": 1505032, "username": "涂山青丘", "country": "un", "icon": "https://user-uploads.online-go.com/2c85e89ee666a9acd62fbe2f0d877ff4-64.png", "ratings": { "version": 5, "overall": { "rating": 2212.0037624739543, "deviation": 120.04050491832145, "volatility": 0.05998998834072698 } }, "ranking": 33.2956217928432, "professional": false, "ui_class": "" }, "description": "welcome", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 261251, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 259200, "period_time": 259200, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13992, "name": "九尾·涂山", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 1, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-07-01T02:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-07-01T02:00:59.486920Z", "ended": null, "start_waiting": "2024-07-01T02:00:59.373087Z", "board_size": 19, "active_round": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 72770, "name": "Have fun during midterms", "director": { "id": 839251, "username": "Mapledge", "country": "un", "icon": "https://user-uploads.online-go.com/014310fdc5f118f1a485818badd3b773-64.png", "ratings": { "version": 5, "overall": { "rating": 811.822879557998, "deviation": 98.79461305451053, "volatility": 0.06001611392915813 } }, "ranking": 10.090712867300997, "professional": false, "ui_class": "" }, "description": "A Prize? or Not?", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "aga", "time_per_move": 121, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 120, "initial_time": 120, "max_time": 1200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6730, "name": "Stony Brook Go Club", "summary": "ALL PLAYERS WELCOME!!!\n\nWe are a club group based at Stony Brook University. \n\nOur meetings times are Tuesdays and Thursdays 8-10PM via Zoom.\n\nRegardless of whether you are a beginner or a master, don't hesitate to come by to simply have some fun. \n\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 35, "icon": "https://user-uploads.online-go.com/bfaca7135d50ab09bc002ea3020d5f21-64.png" }, "auto_start_on_max": true, "time_start": "2021-03-19T01:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-03-19T00:56:23.528657Z", "ended": "2021-03-19T01:56:28.309355Z", "start_waiting": "2021-03-19T00:56:23.217810Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/bfaca7135d50ab09bc002ea3020d5f21-15.png", "player_count": 4, "ranked": true }, { "id": 103872, "name": "tititogepi correspondence 9x9 Tournament 1st", "director": { "id": 1366432, "username": "tititogepi", "country": "fr", "icon": "https://secure.gravatar.com/avatar/e7dd3fb191c3d2b86bbc9aa78b01fb49?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1083.9083236604165, "deviation": 180.68557580805123, "volatility": 0.060011708699277834 } }, "ranking": 16.782137453472878, "professional": false, "ui_class": "provisional" }, "description": "Good luck to all! Winner will become team leader!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 259200, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13289, "name": "Let's GO Beginners and Pros!!", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-06-04T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-06-04T19:01:00.429364Z", "ended": "2024-09-04T14:55:38.967809Z", "start_waiting": "2023-06-04T19:01:00.232164Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 13, "ranked": true }, { "id": 49331, "name": "testvsdvdsvds", "director": { "id": 651941, "username": "HoussemDodor", "country": "un", "icon": "https://secure.gravatar.com/avatar/c5c7fc4ca3bc10dbc5aa9cc8210ba411?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1261.3763074656629, "deviation": 226.87385092801244, "volatility": 0.05999850806436339 } }, "ranking": 20.292374388158485, "professional": false, "ui_class": "provisional" }, "description": "testvdsvdsvds", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "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": 3756, "name": "ADS_B", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 4, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-06-14T14:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-06-18T23:53:27.983835Z", "ended": "2019-10-02T10:57:59.571568Z", "start_waiting": "2019-06-18T23:53:27.378167Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true } ] }
