Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-description&page=1428
{ "count": 58829, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=1429", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=1427", "results": [ { "id": 63106, "name": "August tournament", "director": { "id": 346377, "username": "nelix904", "country": "us", "icon": "https://user-uploads.online-go.com/3b055abda8cbb2da0d5c77d757d9dc42-64.png", "ratings": { "version": 5, "overall": { "rating": 1117.3030284227953, "deviation": 65.43272522124357, "volatility": 0.05996530246685383 } }, "ranking": 17.48461132926192, "professional": false, "ui_class": "" }, "description": "First bimonthly tournament just because", "schedule": null, "title": null, "tournament_type": "double_elimination", "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": 865, "name": "OGS Teaching Ladder", "summary": "Teach the weaker, learn from the stronger", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 651, "icon": "https://user-uploads.online-go.com/24ecd9d9f2f78df3b3e6b5f90732b0e3-64.png" }, "auto_start_on_max": false, "time_start": "2020-08-01T13:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-08-01T13:00:53.115602Z", "ended": "2022-07-30T15:26:56.822491Z", "start_waiting": "2020-08-01T13:00:50.988335Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/24ecd9d9f2f78df3b3e6b5f90732b0e3-15.png", "player_count": 37, "ranked": true }, { "id": 12103, "name": "First tournament", "director": { "id": 179685, "username": "librisscientiam", "country": "_Starfleet", "icon": "https://user-uploads.online-go.com/f3eb0bd84ff09640352a10821dc1dcda-64.png", "ratings": { "version": 5, "overall": { "rating": 1176.6086634001442, "deviation": 70.57271643124588, "volatility": 0.06003411946618958 } }, "ranking": 18.681894961945364, "professional": false, "ui_class": "" }, "description": "First basic tournament", "schedule": null, "title": null, "tournament_type": "elimination", "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": 799, "name": "NS/Skype", "summary": "Place for Nationstates and Skype people to play go. Beginners welcome.", "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": "2015-11-02T06:19:00Z", "players_start": 2, "first_pairing_method": "strength", "subsequent_pairing_method": "random", "min_ranking": 0, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "group", "started": "2015-11-02T06:19:47.875068Z", "ended": "2016-10-06T00:02:04.602185Z", "start_waiting": "2015-11-02T06:19:47.830071Z", "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": 33118, "name": "Beginner's Luck", "director": { "id": 494386, "username": "undeadllama", "country": "un", "icon": "https://user-uploads.online-go.com/5caf41038d6390cf50d59acf353de06a-64.png", "ratings": { "version": 5, "overall": { "rating": 1042.5133058778988, "deviation": 67.45461637744208, "volatility": 0.059972524715783064 } }, "ranking": 15.880702170098903, "professional": false, "ui_class": "" }, "description": "First attempt at making a tourney :)", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "pause_on_weekends": true, "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 102, "name": "India Go Club - AIGP", "summary": "Affiliated with **Association of Indian Go Players** - [AIGP](https://aigp.org.in).\n\nThis is a group for all Indians who play go and reside in or around India. We are also happy to have any go player around the planet, interested in meeting and networking ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 244, "icon": "https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-64.png" }, "auto_start_on_max": false, "time_start": "2017-12-30T18:30:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2018-01-10T19:07:34.030527Z", "ended": "2018-07-14T04:46:27.670048Z", "start_waiting": "2018-01-10T19:07:33.217262Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-15.png", "player_count": 4, "ranked": true }, { "id": 50730, "name": "The Little Tournament of Go", "director": { "id": 547937, "username": "Pede", "country": "dk", "icon": "https://user-uploads.online-go.com/7d8f88e5a7bc3e812ae848e4d40430d9-64.png", "ratings": { "version": 5, "overall": { "rating": 910.0534961122321, "deviation": 63.59240840553692, "volatility": 0.059957347465786966 } }, "ranking": 12.734933577261035, "professional": false, "ui_class": "supporter" }, "description": "First attempt at a Tournament", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 432000 }, "is_open": true, "exclude_provisional": true, "group": { "id": 2623, "name": "FynErFin", "summary": "", "require_invitation": false, "is_public": false, "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": "2019-08-01T14:37:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2019-08-01T14:36:10.183881Z", "ended": "2019-08-01T18:42:09.608438Z", "start_waiting": "2019-08-01T14:36:10.011557Z", "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": 99405, "name": "First annual correspondence 9x9 open swiss for beginners", "director": { "id": 1097025, "username": "jiroku", "country": "eu", "icon": "https://secure.gravatar.com/avatar/117b27e8e941218b4c3bb5ab1bf37bf3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 880.8278153254452, "deviation": 69.27712868405709, "volatility": 0.05995144844372402 } }, "ranking": 11.979289329768603, "professional": false, "ui_class": "supporter" }, "description": "First annual correspondence 9x9 open swiss Byo-Yomi 3 + 3x1 days tournament with no pause on weekends.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 95543, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 259200, "period_time": 86400, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 680, "name": "Czech and Slovakian GO group", "summary": "We are for any Czech and Slovakian player on this server.\n\nJsme tu pro všechny české a slovenské hráče na tomto serveru.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 113, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-64.png" }, "auto_start_on_max": true, "time_start": "2023-01-30T13:00:00Z", "players_start": 6, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2023-01-30T13:00:57.168720Z", "ended": "2023-03-28T10:14:14.134938Z", "start_waiting": "2023-01-30T13:00:57.064668Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-15.png", "player_count": 9, "ranked": true }, { "id": 99881, "name": "First annual correspondence 13x13 open swiss for beginners", "director": { "id": 1097025, "username": "jiroku", "country": "eu", "icon": "https://secure.gravatar.com/avatar/117b27e8e941218b4c3bb5ab1bf37bf3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 880.8278153254452, "deviation": 69.27712868405709, "volatility": 0.05995144844372402 } }, "ranking": 11.979289329768603, "professional": false, "ui_class": "supporter" }, "description": "First annual correspondence 13x13 open swiss Byo-Yomi 1 + 5x1 days tournament with no pause on weekends.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 87861, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 86400, "period_time": 86400, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 680, "name": "Czech and Slovakian GO group", "summary": "We are for any Czech and Slovakian player on this server.\n\nJsme tu pro všechny české a slovenské hráče na tomto serveru.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 113, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-64.png" }, "auto_start_on_max": false, "time_start": "2023-02-20T11:00:00Z", "players_start": 8, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": false, "exclusivity": "open", "started": "2023-02-20T11:00:32.781451Z", "ended": "2023-06-03T16:05:08.314150Z", "start_waiting": "2023-02-20T11:00:32.622970Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-15.png", "player_count": 10, "ranked": true }, { "id": 36852, "name": "First Annual Burrito Bowl", "director": { "id": 501005, "username": "Midoriya", "country": "_Starfleet", "icon": "https://user-uploads.online-go.com/ae9d4437e9fad6436de179bf3582088a-64.png", "ratings": { "version": 5, "overall": { "rating": 1211.9842517671411, "deviation": 61.83215345899285, "volatility": 0.05997525294672651 } }, "ranking": 19.36765832487453, "professional": false, "ui_class": "" }, "description": "First annual Burrito Bowl.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 30, "time_control_parameters": { "period_time": 30, "main_time": 60, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 3, "speed": "live" }, "is_open": true, "exclude_provisional": false, "group": { "id": 2450, "name": "Burrito's Go Salon", "summary": "Burrito's Go salon.\n\nThis group is used to organize stream-related events on OGS. Feel free to join, all ranks are welcome.\n\nStream link: http://www.twitch.tv/callmeburrito", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 21, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2018-05-01T02:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-05-01T01:34:07.546189Z", "ended": "2018-05-01T03:09:35.365303Z", "start_waiting": "2018-05-01T01:34:06.179548Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 17, "ranked": true }, { "id": 61748, "name": "10/6/2020", "director": { "id": 622823, "username": "MrSuth", "country": "gb", "icon": "https://user-uploads.online-go.com/a67b4fec70f832da8e714ed1dea0d839-64.png", "ratings": { "version": 5, "overall": { "rating": 1390.6809633316159, "deviation": 62.7562486869202, "volatility": 0.05999371942931435 } }, "ranking": 22.55158512248858, "professional": false, "ui_class": "supporter" }, "description": "First 13 x 13 tourny for the universe.", "schedule": null, "title": null, "tournament_type": "roundrobin", "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": 5519, "name": "BSC GO", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 10, "icon": "https://user-uploads.online-go.com/ef9477f87ad4d190ffab53eba8347ec3-64.png" }, "auto_start_on_max": false, "time_start": "2020-06-10T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-06-10T15:00:18.200226Z", "ended": "2020-06-10T15:03:20.928017Z", "start_waiting": "2020-06-10T15:00:13.287518Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/ef9477f87ad4d190ffab53eba8347ec3-15.png", "player_count": 8, "ranked": true }, { "id": 68766, "name": "13x13 Tornament", "director": { "id": 878148, "username": "LightningSword9", "country": "un", "icon": "https://secure.gravatar.com/avatar/e803ae1155f71ea2d5939a299c78a89a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 857.9160778417479, "deviation": 70.2083462414838, "volatility": 0.060014505833218754 } }, "ranking": 11.369150680113405, "professional": false, "ui_class": "" }, "description": "First 13x13 Tornament", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 631680, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 604800, "initial_time": 2419200, "max_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 7438, "name": "Practice Group.", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 31, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-12-11T18:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-12-11T18:00:02.588753Z", "ended": "2021-09-08T19:37:14.966855Z", "start_waiting": "2020-12-11T18:00:01.744549Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 11, "ranked": true }, { "id": 28643, "name": "first", "director": { "id": 458103, "username": "graem", "country": "un", "icon": "https://user-uploads.online-go.com/29ea415cfbf1ac7dcc89b0a449bbc22b-64.png", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "first", "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": 1694, "name": "wlghack", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 2, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2017-07-14T04:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2017-07-17T18:50:20.965155Z", "ended": "2017-09-08T17:20:36.499697Z", "start_waiting": "2017-07-17T18:50:20.768870Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 5, "ranked": true } ] }
