Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=5877
{ "count": 58822, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=5878", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=5876", "results": [ { "id": 1960, "name": "Curiosity and Experimentation", "director": { "id": 41187, "username": "Lang", "country": "ca", "icon": "https://secure.gravatar.com/avatar/b16dbcb3c38bc22ba2438832e0101316?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 988.794910478442, "deviation": 88.59056375431906, "volatility": 0.06000615919534711 } }, "ranking": 14.656002870899298, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "chinese", "time_per_move": 259200, "time_control_parameters": { "time_control": "fischer", "initial_time": 345600, "max_time": 1728000, "time_increment": 259200 }, "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": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2013-01-14T02:03:31Z", "ended": "2013-01-14T01:03:31Z", "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": 1941, "name": "mini-tournament", "director": { "id": 24889, "username": "BOfH", "country": "un", "icon": "https://secure.gravatar.com/avatar/819ebc88370cf7a8a1430f3698cc368a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1217.4387990354903, "deviation": 64.98599920223056, "volatility": 0.060030584226358805 } }, "ranking": 19.471611385992336, "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": 432000, "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": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2012-08-23T14:56:25Z", "ended": "2012-08-23T12:56:25Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 2067, "name": "Jeff's mini-tournament", "director": { "id": 11332, "username": "JeffW1961", "country": "un", "icon": "https://user-uploads.online-go.com/715660e5da865a6caec438f45b32d596-64.png", "ratings": { "version": 5, "overall": { "rating": 511.17374945533516, "deviation": 71.56445874057235, "volatility": 0.05989324002930899 } }, "ranking": 5, "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": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2012-12-30T17:09:39Z", "ended": "2013-10-23T13:01:23.506822Z", "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": 3020, "name": "Newbie Battle Royale", "director": { "id": 84724, "username": "Moon Doggie", "country": "us", "icon": "https://user-uploads.online-go.com/70fcb04a2ec9682499ec8b2a074b7016-64.png", "ratings": { "version": 5, "overall": { "rating": 1190.4793836495924, "deviation": 69.09343810748663, "volatility": 0.059996731915697814 } }, "ranking": 18.95320793620868, "professional": false, "ui_class": "" }, "description": "A tournament for beginners this was made to help give new plays a fun tournament to participate in where they should not just be destroyed by a higher rank.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": { "id": 43, "name": "Kyu Level Study Group", "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8851, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 2, "analysis_enabled": true, "exclusivity": "open", "started": "2014-07-18T00:07:31.421829Z", "ended": "2014-09-03T16:22:30.875787Z", "start_waiting": "2014-07-18T00:07:30.689377Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 0, "ranked": true }, { "id": 1991, "name": "For all the weak and beginning players", "director": { "id": 36686, "username": "demuziekdoos", "country": "nl", "icon": "https://secure.gravatar.com/avatar/4fa3dde63363902e226c5681a2cc3e39?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 939.2039058569763, "deviation": 67.31839722453188, "volatility": 0.05997718794960915 } }, "ranking": 13.464835090914255, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "chinese", "time_per_move": 259200, "time_control_parameters": { "time_control": "simple", "per_move": 259200 }, "is_open": false, "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": 0, "max_ranking": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2013-03-17T15:08:13Z", "ended": "2013-03-17T14:08:13Z", "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": 2266, "name": "28 kyu and under", "director": { "id": 39807, "username": "wayne5731", "country": "un", "icon": "https://secure.gravatar.com/avatar/0756160874f8187872dab4ff047243be?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1554.8467651257406, "deviation": 69.9886341735699, "volatility": 0.05997511231490372 } }, "ranking": 25.134742420361277, "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": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2013-09-11T01:47:30Z", "ended": "2013-09-10T23:47:30Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 1656, "name": "Try It Out: Go9x9", "director": { "id": 39595, "username": "Bonobo", "country": "nl", "icon": "https://secure.gravatar.com/avatar/cf206822c476af1c9d124bdf4594bf6a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1315.7816056530098, "deviation": 127.60711648558402, "volatility": 0.060001977733235935 } }, "ranking": 21.269939476881298, "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": 0, "max_ranking": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2012-01-14T16:49:59Z", "ended": "2012-01-14T15:49:59Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 1337, "name": "9*9 mini-tournament III", "director": { "id": 24889, "username": "BOfH", "country": "un", "icon": "https://secure.gravatar.com/avatar/819ebc88370cf7a8a1430f3698cc368a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1217.4387990354903, "deviation": 64.98599920223056, "volatility": 0.060030584226358805 } }, "ranking": 19.471611385992336, "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": 432000, "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": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2011-02-16T18:06:21Z", "ended": "2011-02-16T17:06:21Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 2960, "name": "13X13 trying to learn something", "director": { "id": 65918, "username": "FullTatan", "country": "ar", "icon": "https://secure.gravatar.com/avatar/cf81de16440bf315b0c93954e8a45a98?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1359.3487646370756, "deviation": 66.75096904500222, "volatility": 0.06000990582122216 } }, "ranking": 22.024047706991112, "professional": false, "ui_class": "" }, "description": "for whom the bell tolls", "schedule": null, "title": null, "tournament_type": "swiss", "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": false, "group": { "id": 222, "name": "Low-Rating 30k's", "summary": "A group so low-rating 30k's can find each other, play against each other, and beat each other. Everyone deserves an approximately 50/50 win rate.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 279, "icon": "https://user-uploads.online-go.com/43373022b3404dee8e6d5616a14de877-64.png" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2014-06-16T19:46:00.445784Z", "ended": "2014-11-14T00:24:24.739118Z", "start_waiting": "2014-06-16T19:46:00.118894Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/43373022b3404dee8e6d5616a14de877-15.png", "player_count": 0, "ranked": true }, { "id": 1306, "name": "9*9 mini-tournament I", "director": { "id": 24889, "username": "BOfH", "country": "un", "icon": "https://secure.gravatar.com/avatar/819ebc88370cf7a8a1430f3698cc368a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1217.4387990354903, "deviation": 64.98599920223056, "volatility": 0.060030584226358805 } }, "ranking": 19.471611385992336, "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": 432000, "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": 2, "analysis_enabled": false, "exclusivity": "open", "started": "2010-11-15T18:36:02Z", "ended": "2010-11-15T17:36:02Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true } ] }
