Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=1346
{ "count": 59679, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=1347", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=1345", "results": [ { "id": 94606, "name": "Chess team selection", "director": { "id": 1052253, "username": "deleted-dc56f84a-d2f2-4d2a-9a58-ff17863da87a", "country": "hk", "icon": "https://secure.gravatar.com/avatar/f78d147a527ca1f3385685a67a92078d?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2207.8632842597904, "deviation": 64.95243623288472, "volatility": 0.06008614594940232 } }, "ranking": 33.252248497817156, "professional": false, "ui_class": "" }, "description": "Gd luck", "schedule": null, "title": null, "tournament_type": "swiss", "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": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12267, "name": "Chess team selection 2022-23 (Go)", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 12, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2022-09-14T07:06:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-09-14T07:05:35.972381Z", "ended": "2022-09-14T09:07:42.894612Z", "start_waiting": "2022-09-14T07:05:35.851984Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 108856, "name": "13x13 Open D.E. Cup #25", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1257.4677062675705, "deviation": 69.47770027155092, "volatility": 0.06021177612116814 } }, "ranking": 20.220528581218108, "professional": false, "ui_class": "" }, "description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 90782, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12599, "name": "GO Special Tournaments", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 73, "icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png" }, "auto_start_on_max": true, "time_start": "2023-11-05T21:00:00Z", "players_start": 8, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-11-05T11:40:24.822972Z", "ended": "2024-11-30T17:18:01.688910Z", "start_waiting": "2023-11-05T11:40:24.669764Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png", "player_count": 8, "ranked": true }, { "id": 122216, "name": "9x9 2️⃣", "director": { "id": 1649210, "username": "Bougainvillea", "country": "un", "icon": "https://user-uploads.online-go.com/9a9495dbf357df5bb0513183d04d9dbe-64.png", "ratings": { "version": 5, "overall": { "rating": 843.2428727452719, "deviation": 65.80931944870223, "volatility": 0.06024075278591883 } }, "ranking": 10.969783975226155, "professional": false, "ui_class": "" }, "description": "🫐🍇🧊", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 86400, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 86400 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14758, "name": "🤯🤯🤯🤯🤯", "summary": "Присоединяйтес\n\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://user-uploads.online-go.com/c3f2d36bded0dcf157900bb9416be535-64.png" }, "auto_start_on_max": true, "time_start": "2024-11-30T13:00:00Z", "players_start": 5, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2024-11-30T13:00:30.595513Z", "ended": "2024-12-26T14:36:56.705828Z", "start_waiting": "2024-11-30T13:00:30.376452Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/c3f2d36bded0dcf157900bb9416be535-15.png", "player_count": 13, "ranked": true }, { "id": 97446, "name": "9x9 Round Robin.", "director": { "id": 126739, "username": "🐬Sofiam🐬", "country": "_Olimpic_Movement", "icon": "https://user-uploads.online-go.com/3448d55b1fa874861bc9029bd534f998-64.png", "ratings": { "version": 5, "overall": { "rating": 1012.0554496406809, "deviation": 84.91308607572303, "volatility": 0.076882078105041 } }, "ranking": 15.194279748149173, "professional": false, "ui_class": "" }, "description": "Everyone is welcome. It is capped at 10 players. An identical tournament that starts after one week or at 10 players will be created as soon as this tournament starts.\n\nPauses are not allowed.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 45143, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 36000, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6630, "name": "Go friends 🐬", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 359, "icon": "https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-64.png" }, "auto_start_on_max": true, "time_start": "2022-12-10T14:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-12-10T14:00:34.084408Z", "ended": "2022-12-31T14:27:36.965563Z", "start_waiting": "2022-12-10T14:00:33.702396Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/1812f8b45802b8be5ee62fbbb3c3ab82-15.png", "player_count": 8, "ranked": true }, { "id": 114169, "name": "JORNADA 7 DE ENTRENAMIENTO AVANZADO A DE GO PRIMAVERA 2024", "director": { "id": 798921, "username": "María Macedo", "country": "mx", "icon": "https://user-uploads.online-go.com/4df35b493e298fb3594992b02fea43f3-64.png", "ratings": { "version": 5, "overall": { "rating": 815.6923329625494, "deviation": 60.728889937460615, "volatility": 0.059412261993126284 } }, "ranking": 10.200792348475401, "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": 72, "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": 4974, "name": "Taller de Go-Biblioteca de México", "summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 236, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png" }, "auto_start_on_max": false, "time_start": "2024-03-24T00:35:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2024-03-24T00:36:00.132911Z", "ended": "2024-03-24T00:39:41.140252Z", "start_waiting": "2024-03-24T00:36:00.092663Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png", "player_count": 2, "ranked": true }, { "id": 101220, "name": "Easter super match", "director": { "id": 983580, "username": "5C13林晉逸", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/1d717fa000479aa19fa5c59a3ef9805a-64.png", "ratings": { "version": 5, "overall": { "rating": 1002.3619333432582, "deviation": 81.82897733511471, "volatility": 0.060009108656422866 } }, "ranking": 14.971479214046814, "professional": false, "ui_class": "" }, "description": "2023/4/8 19x19", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "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": 9288, "name": "crazy bot", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 11, "icon": "https://user-uploads.online-go.com/318ee32ca0a4130d2c520d32a79d3825-64.png" }, "auto_start_on_max": false, "time_start": "2023-04-08T04:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 15, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-04-08T04:00:32.557961Z", "ended": "2024-03-31T23:54:55.602155Z", "start_waiting": "2023-04-08T04:00:32.392834Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/318ee32ca0a4130d2c520d32a79d3825-15.png", "player_count": 12, "ranked": true }, { "id": 63695, "name": "International Cat Day 2020: Standard Correspondence", "director": { "id": 109488, "username": "DVbS78rkR7NVe", "country": "un", "icon": "https://secure.gravatar.com/avatar/e379f98cdecd568bf2a9c1deb14ea283?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2026.1476299885521, "deviation": 66.05609734432652, "volatility": 0.059874270189468615 } }, "ranking": 31.26391960044579, "professional": false, "ui_class": "" }, "description": "International Cat Day is held every year on August, 8th. It was created in 2002 by the International Fund for Animal Welfare.\n\nhttps://www.ifaw.org/international/\n<hr/>\nJoin the group for more cat tournaments.", "schedule": null, "title": null, "tournament_type": "swiss", "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": 6124, "name": "Leopard's Resting Tree", "summary": "A little corner for cat tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 311, "icon": "https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-64.png" }, "auto_start_on_max": false, "time_start": "2020-08-08T12:00:00Z", "players_start": 2, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-08-08T12:00:08.523696Z", "ended": "2022-10-24T02:27:51.445755Z", "start_waiting": "2020-08-08T12:00:07.016562Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-15.png", "player_count": 26, "ranked": true }, { "id": 47052, "name": "1st Continental Go World Cup-Qualification Phase for Europa: Category 19-15k: Semi-Final: FabienChiron VS Guizmonium", "director": { "id": 48251, "username": "Mitsunari", "country": "fr", "icon": "https://user-uploads.online-go.com/255f362392d68eb9c9f4cacbae4ff907-64.png", "ratings": { "version": 5, "overall": { "rating": 1626.411379417516, "deviation": 65.51846930723121, "volatility": 0.06030784737739734 } }, "ranking": 26.17646886639585, "professional": false, "ui_class": "" }, "description": "The game opposing FabienChiron to Guizmonium. The winner will be qualified for the final phase. Best of luck!!", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 45120, "time_control_parameters": { "system": "fischer", "pause_on_weekends": true, "time_control": "fischer", "initial_time": 172800, "max_time": 172800, "time_increment": 43200, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 2514, "name": "Continental and World Go Cups Group", "summary": "You want to become World Champion or a Continental champion? Join us :)", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 526, "icon": "https://user-uploads.online-go.com/c1c2b263d212f80b7dfe72721f68c8e4-64.png" }, "auto_start_on_max": true, "time_start": "2019-04-30T21:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2019-03-31T20:39:27.001461Z", "ended": "2019-06-12T19:20:20.228381Z", "start_waiting": "2019-03-31T20:39:26.815213Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/c1c2b263d212f80b7dfe72721f68c8e4-15.png", "player_count": 2, "ranked": true }, { "id": 76696, "name": "K3 partidas de go", "director": { "id": 88120, "username": "satoshi84", "country": "mx", "icon": "https://user-uploads.online-go.com/6a6404f3dd53bce3fc1e4a88fb357e2e-64.png", "ratings": { "version": 5, "overall": { "rating": 1136.7959829193692, "deviation": 78.40429708623937, "volatility": 0.06016044531576248 } }, "ranking": 17.885013568829635, "professional": false, "ui_class": "" }, "description": "vamos a jugar", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 23, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 20, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5581, "name": "Colegio Serapio Rendón // Kinder - Primaria", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 200, "icon": "https://user-uploads.online-go.com/9da407b0f50ca68064ffbdfe7ee05885-64.png" }, "auto_start_on_max": false, "time_start": "2021-06-24T15:11:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-06-24T15:11:33.358185Z", "ended": "2021-06-24T16:02:59.307507Z", "start_waiting": "2021-06-24T15:11:33.195148Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/9da407b0f50ca68064ffbdfe7ee05885-15.png", "player_count": 6, "ranked": true }, { "id": 69456, "name": "Oslo Goclubs New years tournament!", "director": { "id": 129505, "username": "deleted-ae441818-3b6f-48eb-a451-ccd4f5131dc5", "country": "np", "icon": "https://secure.gravatar.com/avatar/dc8684af2c5b3e637f6c927fd95f24c5?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1613.3173727351939, "deviation": 61.50773278213506, "volatility": 0.06016202824320275 } }, "ranking": 25.98933720911377, "professional": false, "ui_class": "" }, "description": "Hi! Welcome to our New Years 2021 go tournament. Well have a Zoom meeting simultaneously which begins at 12:30 pm (klokken 12.30) were we can talk before and inbetween games. Hope to see you there! :)", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 16, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 600, "max_time": 1200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 1917, "name": "Oslo Goklubb", "summary": "Oslo Go Club", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 58, "icon": "https://user-uploads.online-go.com/f99750696e88de6c92585a2fbb22bef6-64.png" }, "auto_start_on_max": false, "time_start": "2021-01-02T12:00:00Z", "players_start": 5, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-01-02T12:21:38.127643Z", "ended": "2021-01-02T12:52:08.834930Z", "start_waiting": "2021-01-02T12:21:37.908725Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f99750696e88de6c92585a2fbb22bef6-15.png", "player_count": 5, "ranked": true } ] }
