Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=5449
{ "count": 58843, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5450", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5448", "results": [ { "id": 104386, "name": "Tournoi#2.0", "director": { "id": 1361093, "username": "la pierre de jade", "country": "fr", "icon": "https://user-uploads.online-go.com/d36661215ca9f073378b135c6f57b424-64.png", "ratings": { "version": 5, "overall": { "rating": 1291.916860282005, "deviation": 82.43740732208434, "volatility": 0.060004184257478214 } }, "ranking": 20.846206221737745, "professional": false, "ui_class": "" }, "description": "Toujours pour jouer ,jamais pour gagner!", "schedule": null, "title": null, "tournament_type": "double_elimination", "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": false, "group": { "id": 13331, "name": "go_go", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 13, "icon": "https://user-uploads.online-go.com/ecb5715ff25f14b2d645280bdf7a7e4f-64.png" }, "auto_start_on_max": true, "time_start": "2023-06-17T13:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2023-06-17T13:00:26.630624Z", "ended": "2024-04-21T12:15:49.067365Z", "start_waiting": "2023-06-17T13:00:26.492511Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/ecb5715ff25f14b2d645280bdf7a7e4f-15.png", "player_count": 6, "ranked": true }, { "id": 47890, "name": "hi go", "director": { "id": 635929, "username": "gooooooogoo", "country": "un", "icon": "https://user-uploads.online-go.com/9e3d33a6ecea0ce3d641e46c22094ee2-64.png", "ratings": { "version": 5, "overall": { "rating": 1606.8005296785389, "deviation": 100.40120343913256, "volatility": 0.060023888157475384 } }, "ranking": 25.895635594886453, "professional": false, "ui_class": "" }, "description": "have fun", "schedule": null, "title": null, "tournament_type": "elimination", "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": 3114, "name": "i love go", "summary": "", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 9, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-04-28T12:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2019-04-28T13:23:07.867398Z", "ended": "2019-05-09T09:18:05.162905Z", "start_waiting": "2019-04-28T13:23:07.666076Z", "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": 69944, "name": "#002 🐶", "director": { "id": 782501, "username": "マンジュリカ", "country": "jp", "icon": "https://user-uploads.online-go.com/fbeb691b3d1b4b41a890cb9b89b59bc6-64.png", "ratings": { "version": 5, "overall": { "rating": 1613.1492347649423, "deviation": 66.21889845362597, "volatility": 0.05849840812884101 } }, "ranking": 25.986924418598104, "professional": false, "ui_class": "" }, "description": "have fun", "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", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 2214, "name": "Dogs fun", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 11, "icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-64.png" }, "auto_start_on_max": true, "time_start": "2021-01-11T02:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2021-01-11T02:00:21.910504Z", "ended": "2021-02-25T20:41:16.818269Z", "start_waiting": "2021-01-11T02:00:21.723692Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-15.png", "player_count": 4, "ranked": true }, { "id": 3534, "name": "Reddit Round Robin #12- Handicap - 15k-6k", "director": { "id": 963, "username": "thouis", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/a2e7f9e59abe305c58d78f58f24e5f13-64.png", "ratings": { "version": 5, "overall": { "rating": 1290.4621677504567, "deviation": 62.54607633207507, "volatility": 0.059566972939351225 } }, "ranking": 20.820124740048293, "professional": false, "ui_class": "supporter" }, "description": "Round Robin, Handicap, Correspondence, 15k-6k", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": { "id": 38, "name": "reddit", "summary": "/r/baduk", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 2283, "icon": "https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-64.png" }, "auto_start_on_max": true, "time_start": "2015-01-20T20:43:00Z", "players_start": 8, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 15, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2014-12-22T12:34:41.366311Z", "ended": "2015-05-17T17:20:48.709499Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-15.png", "player_count": 10, "ranked": true }, { "id": 16065, "name": "Reddit Round Robin Handicap Correspondence - 15k-6k", "director": { "id": 963, "username": "thouis", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/a2e7f9e59abe305c58d78f58f24e5f13-64.png", "ratings": { "version": 5, "overall": { "rating": 1290.4621677504567, "deviation": 62.54607633207507, "volatility": 0.059566972939351225 } }, "ranking": 20.820124740048293, "professional": false, "ui_class": "supporter" }, "description": "Reddit Round Robin Handicap Correspondence - 15k-6k", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": { "id": 38, "name": "reddit", "summary": "/r/baduk", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 2283, "icon": "https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-64.png" }, "auto_start_on_max": true, "time_start": "2016-04-02T16:30:08.632919Z", "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 15, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2016-04-02T16:30:33.243697Z", "ended": "2016-08-12T08:03:57.767237Z", "start_waiting": "2016-04-02T16:30:32.275905Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/5021b9df7b49c54cc5eb5d8ce9d893bb-15.png", "player_count": 8, "ranked": true }, { "id": 1276, "name": "deguoren's mini-tournament", "director": { "id": 28523, "username": "deguoren", "country": "un", "icon": "https://secure.gravatar.com/avatar/fbc98d14f3310062834ec116a9a07683?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1827.82236601581, "deviation": 64.91225772635146, "volatility": 0.06003268193684833 } }, "ranking": 28.879215493835027, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 259200, "time_control_parameters": { "time_control": "simple", "per_move": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 20, "max_ranking": 24, "analysis_enabled": false, "exclusivity": "open", "started": "2010-10-13T12:01:44Z", "ended": "2010-10-13T10:01:44Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 173, "name": "topazg's mini-tournament", "director": { "id": 299, "username": "topazg", "country": "gb", "icon": "https://secure.gravatar.com/avatar/1756a59b7c7f129f6f466643f4c91531?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1936.5830823213464, "deviation": 67.49437695302689, "volatility": 0.059949644999275783 } }, "ranking": 30.21728151286431, "professional": false, "ui_class": "supporter" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 9, "max_ranking": 24, "analysis_enabled": false, "exclusivity": "open", "started": "2007-01-19T15:41:00Z", "ended": "2007-09-27T18:01:00Z", "start_waiting": null, "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 332, "name": "GOKOU's mini-tournament", "director": { "id": 4948, "username": "GOKOU", "country": "ph", "icon": "https://secure.gravatar.com/avatar/27ed63e33eb85f9f1c6013ab72b423ae?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1327.1170748649074, "deviation": 67.56800381020291, "volatility": 0.06000303518741383 } }, "ranking": 21.46852273951115, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 7, "max_ranking": 24, "analysis_enabled": false, "exclusivity": "open", "started": "2007-09-30T10:26:00Z", "ended": "2007-11-23T14:48:00Z", "start_waiting": null, "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 1178, "name": "4th annual OGS open", "director": { "id": 29698, "username": "jobbob245", "country": "us", "icon": "https://secure.gravatar.com/avatar/20912d55780c93bb66b8b9477b5c37d1?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1338.05506261425, "deviation": 72.43903673204956, "volatility": 0.06000638321309588 } }, "ranking": 21.658541113556804, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 24, "analysis_enabled": false, "exclusivity": "open", "started": "2010-06-25T20:45:28Z", "ended": "2010-06-25T18:45:28Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 73290, "name": "Team russia tournament для 6-15k", "director": { "id": 918036, "username": "Guglakul 76", "country": "_United_Nations", "icon": "https://user-uploads.online-go.com/2e8d2e08906327d80eff568877e88f11-64.png", "ratings": { "version": 5, "overall": { "rating": 758.7380957112505, "deviation": 66.19351729031094, "volatility": 0.06000161550212564 } }, "ranking": 8.525181735823203, "professional": false, "ui_class": "" }, "description": "Это турнир для игроков более сильных.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 32, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 180, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8357, "name": "Team Russia", "summary": "Команда России/team Russia.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 89, "icon": "https://user-uploads.online-go.com/1b66168fd349e528c0423d6580eae7e8-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-03T14:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 15, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-03T14:00:21.290017Z", "ended": "2021-04-03T14:10:40.268254Z", "start_waiting": "2021-04-03T14:00:21.104239Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/1b66168fd349e528c0423d6580eae7e8-15.png", "player_count": 7, "ranked": true } ] }
