Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-description&page=862
{ "count": 59205, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=863", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=861", "results": [ { "id": 77987, "name": "Torneo amistoso 19x19", "director": { "id": 104935, "username": "leandrocus", "country": "ar", "icon": "https://user-uploads.online-go.com/bdb1931fc546a2bbde25979b144108bb-64.png", "ratings": { "version": 5, "overall": { "rating": 1053.44558678613, "deviation": 62.80394438530019, "volatility": 0.0599123770541324 } }, "ranking": 16.12219984357156, "professional": false, "ui_class": "" }, "description": "Para quienes se animen a tablero 19x19! Vamos!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "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": 3469, "name": "Cente GO Club", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 59, "icon": "https://user-uploads.online-go.com/3453fff440408b51acda3b1d9a43eaab-64.png" }, "auto_start_on_max": false, "time_start": "2021-07-27T23:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-07-27T23:00:08.277995Z", "ended": "2022-02-06T11:17:36.797728Z", "start_waiting": "2021-07-27T23:00:07.825712Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/3453fff440408b51acda3b1d9a43eaab-15.png", "player_count": 9, "ranked": true }, { "id": 101977, "name": "Torneo de las 2300", "director": { "id": 746065, "username": "Elnefo11", "country": "co", "icon": "https://secure.gravatar.com/avatar/1815dd1847a342bb3cf440bad4d14a91?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1154.2263699789667, "deviation": 64.73601333240983, "volatility": 0.060007828616305575 } }, "ranking": 18.23727660615119, "professional": false, "ui_class": "supporter" }, "description": "para que lleguen a casa, coman, los plones y ¿una partida?", "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": 180, "period_time": 30, "periods": 2 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4802, "name": "shibumi...", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 16, "icon": "https://user-uploads.online-go.com/36aabf9977d858365e1702efb7172f85-64.png" }, "auto_start_on_max": false, "time_start": "2023-04-08T04:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 25, "analysis_enabled": true, "exclusivity": "invite", "started": "2023-04-08T04:04:32.690201Z", "ended": "2023-04-08T04:33:11.409963Z", "start_waiting": "2023-04-08T04:04:32.588309Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/36aabf9977d858365e1702efb7172f85-15.png", "player_count": 4, "ranked": true }, { "id": 48349, "name": "OCCIPITAL", "director": { "id": 641058, "username": "PTERIGOMAXILAR", "country": "un", "icon": "https://secure.gravatar.com/avatar/2932aab9f41f9f7d8e0097ca3238c516?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1108.6477796760012, "deviation": 211.76604975156877, "volatility": 0.060001061761823765 } }, "ranking": 17.304580380174578, "professional": false, "ui_class": "provisional" }, "description": "Para principiantes", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 864000, "time_control_parameters": { "time_control": "simple", "speed": "correspondence", "system": "simple", "pause_on_weekends": false, "per_move": 864000 }, "is_open": true, "exclude_provisional": true, "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": 17734, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2019-05-12T11:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-05-17T09:50:35.035786Z", "ended": "2019-08-15T19:50:16.576794Z", "start_waiting": "2019-05-17T09:50:34.777806Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 65401, "name": "mundialito 9x9", "director": { "id": 362737, "username": "seranhelo", "country": "co", "icon": "https://user-uploads.online-go.com/c6280536610b91d50418b68e10fc8081-64.png", "ratings": { "version": 5, "overall": { "rating": 1315.4110560105903, "deviation": 60.784797360228325, "volatility": 0.05977725254366489 } }, "ranking": 21.26341906930818, "professional": false, "ui_class": "" }, "description": "para principiantes", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 15360, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 14400, "initial_time": 86400, "max_time": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4667, "name": "Universidad El Bosque", "summary": "UB GO", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 71, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-09-23T19:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 19, "analysis_enabled": true, "exclusivity": "open", "started": "2020-09-23T19:00:25.562206Z", "ended": "2020-10-18T19:52:52.707992Z", "start_waiting": "2020-09-23T19:00:24.976473Z", "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": 65326, "name": "principiantes", "director": { "id": 362737, "username": "seranhelo", "country": "co", "icon": "https://user-uploads.online-go.com/c6280536610b91d50418b68e10fc8081-64.png", "ratings": { "version": 5, "overall": { "rating": 1315.4110560105903, "deviation": 60.784797360228325, "volatility": 0.05977725254366489 } }, "ranking": 21.26341906930818, "professional": false, "ui_class": "" }, "description": "para practicas", "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": true, "group": { "id": 4667, "name": "Universidad El Bosque", "summary": "UB GO", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 71, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-09-16T15:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 10, "analysis_enabled": true, "exclusivity": "open", "started": "2020-09-16T15:00:57.236127Z", "ended": "2020-10-06T19:11:40.268438Z", "start_waiting": "2020-09-16T15:00:56.517568Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 5, "ranked": true }, { "id": 81189, "name": "torneo cuates", "director": { "id": 852866, "username": "VictoriousEagle", "country": "mx", "icon": "https://user-uploads.online-go.com/f4b5afeca0b8fdc1fe86115e1aeb2bfd-64.png", "ratings": { "version": 5, "overall": { "rating": 981.3562095151065, "deviation": 242.14120181905437, "volatility": 0.06000241686762103 } }, "ranking": 14.481187097755445, "professional": false, "ui_class": "provisional" }, "description": "para practicar", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 33, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": { "id": 10304, "name": "grupo amigos (de prueba)", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "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": "2021-10-15T19:00:00Z", "players_start": 0, "first_pairing_method": "slide", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-10-15T19:00:50.302298Z", "ended": "2021-10-15T19:00:50.280190Z", "start_waiting": "2021-10-15T19:00:50.224716Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 1, "ranked": true }, { "id": 132991, "name": "torneo e papus", "director": { "id": 1787436, "username": "cauquenes2", "country": "un", "icon": "https://secure.gravatar.com/avatar/0060dc8534e0fc543bf21607f3df5ad6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 313.90122038423874, "deviation": 66.47013606782531, "volatility": 0.05998512298686986 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "para papus", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 15084, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 14400, "initial_time": 86400, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 24, "name": "Double Digit Kyu Room", "summary": "For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 3624, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-10-02T13:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2025-10-29T08:47:02.063025Z", "ended": "2025-11-27T11:15:07.776468Z", "start_waiting": "2025-10-29T08:47:01.967841Z", "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": 32014, "name": "UISEK", "director": { "id": 485580, "username": "PATTY14", "country": "un", "icon": "https://secure.gravatar.com/avatar/9680cc2c216528e2e00dcb4070cce501?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500.0, "deviation": 350.0, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "PARA NO ABURRIRSE EN CLASES", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "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": 17734, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2017-11-18T01:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2017-11-21T23:43:10.459640Z", "ended": "2017-12-16T23:04:41.076481Z", "start_waiting": "2017-11-21T23:43:10.159819Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 32617, "name": "後手の友達第1回リーグトーナメント", "director": { "id": 398313, "username": "ClaudioGonzalez", "country": "un", "icon": "https://secure.gravatar.com/avatar/cbe783e44b4e9c3711ceb2d58f0c65d0?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1448.1840320541182, "deviation": 71.22473813022518, "volatility": 0.059990426630312746 } }, "ranking": 23.489550222916904, "professional": false, "ui_class": "" }, "description": "Para los amigos del gote", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 88320, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 172800, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 1572, "name": "Gote No Tomodachi", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2017-12-09T16:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2017-12-30T08:10:16.831007Z", "ended": "2018-01-25T10:44:50.933570Z", "start_waiting": "2017-12-30T08:10:16.026127Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 69090, "name": "Afra Neujahrs-Turnier 2021", "director": { "id": 548609, "username": "engelmandel", "country": "_Commonwealth", "icon": "https://user-uploads.online-go.com/1206449ee218d3296fcbf39715da32ed-64.png", "ratings": { "version": 5, "overall": { "rating": 1317.7606482668607, "deviation": 62.30403553316471, "volatility": 0.05993775312334458 } }, "ranking": 21.304732801398174, "professional": false, "ui_class": "" }, "description": "Parallel zur Schach-AG von Dr. L veranstalten wir unser Go-Turnier zur üblichen Zeit des additum. \n\nTyp: Mac-Mahon (zufällige Paarung mit Handicap)\nModus: LIVE (also keine Korrespondenz)\nZeit: schnell, aber nicht zu schnell \nBrett: 13x13\nRunden: 3", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 11, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 120, "max_time": 120 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2631, "name": "Freiheit 13", "summary": "inofficial and private group for (former) staff and students of our school - people unaffiliated with our school cannot join", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 42, "icon": "https://user-uploads.online-go.com/065648a4a48bcba4f8ca0a094338606d-64.png" }, "auto_start_on_max": false, "time_start": "2021-01-05T17:30:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-01-05T17:30:26.183948Z", "ended": "2021-01-05T17:52:39.764064Z", "start_waiting": "2021-01-05T17:30:26.061103Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/065648a4a48bcba4f8ca0a094338606d-15.png", "player_count": 4, "ranked": true } ] }
