Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=name&page=5210
{ "count": 59644, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=name&page=5211", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=name&page=5209", "results": [ { "id": 77849, "name": "Testing for Go Competition", "director": { "id": 752781, "username": "Alfredyau", "country": "hk", "icon": "https://secure.gravatar.com/avatar/fdf9a90a9e3e280c40405c7928470eab?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1875.5690177599547, "deviation": 73.16301982610597, "volatility": 0.06002573481480439 } }, "ranking": 29.476179801861896, "professional": false, "ui_class": "" }, "description": "Testing for Go Competition", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "chinese", "time_per_move": 10, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 900 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8350, "name": "香港圍棋約戰頻道", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 19, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-07-21T13:00:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-07-21T13:00:36.198985Z", "ended": "2021-07-21T13:40:23.928233Z", "start_waiting": "2021-07-21T13:00:35.996019Z", "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": 60650, "name": "Testing for coQ", "director": { "id": 103319, "username": "harry93", "country": "un", "icon": "https://secure.gravatar.com/avatar/9d6e278fbac81da795e47d0aaa4a199a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1627.4969719713229, "deviation": 64.58585968048847, "volatility": 0.0600201419732919 } }, "ranking": 26.19191580948037, "professional": false, "ui_class": "" }, "description": "testing for coQ", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 26, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 20, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 436, "name": "TARUMT Weiqi CoQ", "summary": "For TARUMT weiqi CoQ student", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 3611, "icon": "https://user-uploads.online-go.com/0985e043b71ea3001c5d32b9e625d369-64.png" }, "auto_start_on_max": false, "time_start": "2020-05-17T14:47:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2020-05-17T14:47:21.623240Z", "ended": "2020-05-17T15:04:57.751364Z", "start_waiting": "2020-05-17T14:47:21.068638Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/0985e043b71ea3001c5d32b9e625d369-15.png", "player_count": 4, "ranked": true }, { "id": 91933, "name": "Testing opengotha", "director": { "id": 1, "username": "anoek", "country": "us", "icon": "https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png", "ratings": { "version": 5, "overall": { "rating": 1205.4125394041205, "deviation": 62.349733098663535, "volatility": 0.06006351933873569 } }, "ranking": 19.24179109733849, "professional": false, "ui_class": "supporter moderator admin" }, "description": "This is a bug hunting test", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "aga", "time_per_move": 89280, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "time_increment": 86400, "initial_time": 259200, "max_time": 604800, "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 3, "name": "OGS", "summary": "An open group for folks' who like OGS!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1784, "icon": "https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-64.png" }, "auto_start_on_max": false, "time_start": "2022-07-01T12:00:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-07-01T11:46:52.616697Z", "ended": "2022-07-01T11:47:18.444630Z", "start_waiting": "2022-07-01T11:47:18.438051Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/09ea48b349cad5d5f27e07f5e0177803-15.png", "player_count": 28, "ranked": true }, { "id": 125300, "name": "Tesuji #1", "director": { "id": 1490580, "username": "deleted-f8318876-8a4c-46d2-bebd-b700f71f54b5", "country": "au", "icon": "https://secure.gravatar.com/avatar/c8ad2b2b0e36db9f55ce73c3c5480cd3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 411.30634946479586, "deviation": 65.84269915474131, "volatility": 0.06010564500611728 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Tesuji #1", "schedule": null, "title": null, "tournament_type": "mcmahon", "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": true, "group": { "id": 13227, "name": "Poltava Go School \"Tesuji\"", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 24, "icon": "https://user-uploads.online-go.com/2247d54f79988e6f649a7159d45aef66-64.png" }, "auto_start_on_max": false, "time_start": "2025-02-10T21:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-02-26T06:08:50.730615Z", "ended": "2025-05-15T19:16:09.608647Z", "start_waiting": "2025-02-26T06:08:50.661477Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/2247d54f79988e6f649a7159d45aef66-15.png", "player_count": 3, "ranked": true }, { "id": 52784, "name": "Tesuji Tigers", "director": { "id": 604940, "username": "powrtoc", "country": "gb", "icon": "https://user-uploads.online-go.com/cf2f95f76b1605d427a6219f4ea92762-64.png", "ratings": { "version": 5, "overall": { "rating": 1084.592268394255, "deviation": 65.2801412145583, "volatility": 0.060078807980576694 } }, "ranking": 16.79674046642237, "professional": false, "ui_class": "" }, "description": "Can you win the prestigious Tesuji Tigers Tournament?\n\nThe winner can claim the bragging rights for a lifetime, whilst the losers can console themselves with the fact that if they did, nobody would care! 🤣", "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", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "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": 3660, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-10-15T19:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-10-15T19:00:48.765171Z", "ended": "2020-07-24T19:33:18.613427Z", "start_waiting": "2019-10-15T19:00:47.922428Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 11, "ranked": true }, { "id": 2097, "name": "Tet's 13s", "director": { "id": 47299, "username": "Tethys", "country": "gb", "icon": "https://secure.gravatar.com/avatar/9481f463fff8d092470a3fa7c0e256f6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1241.4572638173852, "deviation": 63.73560495343078, "volatility": 0.05985477092368272 } }, "ranking": 19.923883568864934, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "chinese", "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": 24, "analysis_enabled": false, "exclusivity": "open", "started": "2013-03-22T01:33:33Z", "ended": "2013-03-22T00:33:33Z", "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": 2772, "name": "Tet's 13x13 tournament", "director": { "id": 47299, "username": "Tethys", "country": "gb", "icon": "https://secure.gravatar.com/avatar/9481f463fff8d092470a3fa7c0e256f6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1241.4572638173852, "deviation": 63.73560495343078, "volatility": 0.05985477092368272 } }, "ranking": 19.923883568864934, "professional": false, "ui_class": "" }, "description": "Come on in.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "aga", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "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": 5, "max_ranking": 22, "analysis_enabled": true, "exclusivity": "open", "started": "2014-01-24T10:49:15.252502Z", "ended": "2014-02-22T08:03:33.397981Z", "start_waiting": "2014-01-24T10:49:14.794236Z", "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": 2797, "name": "Tet's 19x19 DDK tournament", "director": { "id": 47299, "username": "Tethys", "country": "gb", "icon": "https://secure.gravatar.com/avatar/9481f463fff8d092470a3fa7c0e256f6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1241.4572638173852, "deviation": 63.73560495343078, "volatility": 0.05985477092368272 } }, "ranking": 19.923883568864934, "professional": false, "ui_class": "" }, "description": "Like it says, with a bit of flexibility at each end.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "aga", "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": 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": 22, "analysis_enabled": true, "exclusivity": "open", "started": "2014-02-14T22:38:02.908094Z", "ended": "2014-08-25T20:08:14.221842Z", "start_waiting": "2014-02-14T22:38:02.503247Z", "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": 2335, "name": "Tet's mini-tournament", "director": { "id": 47299, "username": "Tethys", "country": "gb", "icon": "https://secure.gravatar.com/avatar/9481f463fff8d092470a3fa7c0e256f6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1241.4572638173852, "deviation": 63.73560495343078, "volatility": 0.05985477092368272 } }, "ranking": 19.923883568864934, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "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": 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": 19, "analysis_enabled": false, "exclusivity": "open", "started": "2013-09-05T08:46:23Z", "ended": "2013-10-29T15:54:35.506731Z", "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": 87292, "name": "Teyong's league stage 1 rating system", "director": { "id": 36904, "username": "Lazy Teyong", "country": "ph", "icon": "https://user-uploads.online-go.com/0468704cc04364bdc65ed8779a2764ca-64.png", "ratings": { "version": 5, "overall": { "rating": 1652.3674544802248, "deviation": 64.65888434109927, "volatility": 0.059941126866597555 } }, "ranking": 26.543005141572223, "professional": false, "ui_class": "" }, "description": "Teyong's stage 1 league rating system\n\nFor fun and for learning", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 87360, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 86400, "period_time": 86400, "periods": 1 }, "is_open": true, "exclude_provisional": true, "group": { "id": 309, "name": "Filipino Go Group", "summary": "Go Group for Filipinos", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 94, "icon": "https://user-uploads.online-go.com/d85657374f9a7c3118ee143d11e0598b-64.png" }, "auto_start_on_max": true, "time_start": "2022-03-17T00:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 15, "max_ranking": 30, "analysis_enabled": false, "exclusivity": "open", "started": "2022-03-17T00:00:44.503698Z", "ended": "2022-06-05T14:40:24.570861Z", "start_waiting": "2022-03-17T00:00:44.286000Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/d85657374f9a7c3118ee143d11e0598b-15.png", "player_count": 13, "ranked": true } ] }
