Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=16
{ "count": 61428, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=17", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=15", "results": [ { "id": 307, "name": "Another Tournament", "director": { "id": 11897, "username": "Baby_Lucifer63467", "country": "un", "icon": "https://secure.gravatar.com/avatar/41eccf74b4c9d21c4b47db017c90c81a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1511.40778006541, "deviation": 65.74550217407152, "volatility": 0.06000717697124527 } }, "ranking": 24.47877614475353, "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": 386, "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": "2007-08-25T20:38:00Z", "ended": "2007-12-23T08:36:00Z", "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": 306, "name": "feribaci's mini-tournament", "director": { "id": 13291, "username": "feribaci", "country": "un", "icon": "https://secure.gravatar.com/avatar/ebf8cc7bbda4ce654641c578d0dab128?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1742.5242660858246, "deviation": 159.54854437375647, "volatility": 0.060003938795016594 } }, "ranking": 27.77286530806148, "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": 386, "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": 22, "max_ranking": 33, "analysis_enabled": false, "exclusivity": "open", "started": "2007-08-24T20:58:00Z", "ended": "2008-01-19T17:03:00Z", "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": 305, "name": "ygperry's mini-tournament", "director": { "id": 11861, "username": "ygperry", "country": "un", "icon": "https://secure.gravatar.com/avatar/480625c6a484ee3e480b578adbcf74cf?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1940.2727363398885, "deviation": 87.11863274114846, "volatility": 0.05999106889321448 } }, "ranking": 30.261345837313364, "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": 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": 386, "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": 19, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2007-08-23T22:50:00Z", "ended": "2008-02-27T11:31:00Z", "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": 422, "name": "Be a ç¢?ç«Š(Go Dragon)! **1 day/move!**", "director": { "id": 2960, "username": "deleted-f4141919-f3f1-4d6b-8f9d-2e636d4d243e", "country": "un", "icon": "https://secure.gravatar.com/avatar/d1c373ab1570cfb9a7dbb53c186b37a2?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1548.253432486618, "deviation": 64.35886022735019, "volatility": 0.060022935741669906 } }, "ranking": 25.036366041532403, "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": "simple", "per_move": 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": 386, "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": 14, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2008-05-21T09:21:57Z", "ended": "2008-05-21T07:21:57Z", "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": 7, "name": "Nova Inaugural Simultaneous McMahon Correspondence Tournament", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Welcome to Nova's Inaugural Simultaneous McMahon correspondence tournament. This tournament will begin on Monday May 27th. This tournament is open to all ranks and the minimum group size will be 5 players. The bars are set at 1 kyu and 10 kyu. There will be a maximum of 5 rounds.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": null, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2013-05-27T14:42:47.789135Z", "ended": "2015-08-02T12:47:33.819728Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 0, "ranked": true }, { "id": 81528, "name": "9x9 D.E. 08/23/2021 🦎", "director": { "id": 584481, "username": "Mulsiphix", "country": "us", "icon": "https://user-uploads.online-go.com/f79dd274bd83ca6fdf5e2c1af119ba63-64.png", "ratings": { "version": 5, "overall": { "rating": 1723.508332937557, "deviation": 67.30621035483453, "volatility": 0.06024145341136911 } }, "ranking": 27.51884388340188, "professional": false, "ui_class": "supporter" }, "description": "☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n\n☆ This is a ‘Humdrum Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n\n☆ Does NOT pause on the weekend.\n\n☆ If this sounds like a good time to you, please join us!\n\n<HR><BR>\nTournaments are a great way to locate players who are more competitive than your average opponent. A big part of improving your own skills is to have them tested by capable challengers. If you would like to be a part of more New Zealand rule set tournaments, check out our group for weekly opportunities.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "nz", "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": 432000 }, "is_open": true, "exclude_provisional": true, "group": { "id": 3207, "name": "New Zealand Tournaments", "summary": "This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 592, "icon": "https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png" }, "auto_start_on_max": true, "time_start": "2021-10-24T01:00:00Z", "players_start": 8, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-10-24T01:00:30.580265Z", "ended": "2022-01-23T23:54:13.315822Z", "start_waiting": "2021-10-24T01:00:30.360810Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png", "player_count": 14, "ranked": true }, { "id": 73856, "name": "1 st tournament \" Find the way \" 19х19", "director": { "id": 467927, "username": "maksnokia1990", "country": "ru", "icon": "https://user-uploads.online-go.com/c40989665d0ca48a3160d84aa9dc835a-64.png", "ratings": { "version": 5, "overall": { "rating": 1255.7836924291266, "deviation": 65.8063379113333, "volatility": 0.059351148388774935 } }, "ranking": 20.189505082164594, "professional": false, "ui_class": "" }, "description": "Приветствую всех в первом турнире группы!Время постарался сделать не быстрое,чтобы максимально избежать проигрышей по времени.Но и не долгое, чтобы турнир не шёл по пол года.Если у вас и вашего соперника есть время сыграть партию,просьба отнестись с пониманием и сыграть встречу побыстрее.Всем удачи!\nWelcome to the first tournament of the group!I tried to make the time not fast,in order to avoid losing time as much as possible.But not long, so that the tournament did not go for half a year.If you and your opponent have time to play a game, please be understanding and play the game quickly.Good luck to everyone!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 96000, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 864000, "period_time": 86400, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 8899, "name": "Find the way", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 45, "icon": "https://user-uploads.online-go.com/e3dc83032b3efcae6a704c055b3baba0-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-14T16:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-14T16:00:43.138046Z", "ended": "2021-12-14T23:50:16.943131Z", "start_waiting": "2021-04-14T16:00:41.657889Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e3dc83032b3efcae6a704c055b3baba0-15.png", "player_count": 21, "ranked": true }, { "id": 304, "name": "Shamrocks00's mini-tournament", "director": { "id": 12908, "username": "Shamrocks00", "country": "un", "icon": "https://secure.gravatar.com/avatar/11dec35dc444390f89656d3a6113fa10?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1493.1375378632754, "deviation": 65.5540058975763, "volatility": 0.06003447567539313 } }, "ranking": 24.197228505727956, "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": 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": 386, "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": "2007-08-23T18:40:00Z", "ended": "2007-10-17T17:13:00Z", "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": 84507, "name": "Январский турнир 13х13", "director": { "id": 815616, "username": "Владислав Винокуров", "country": "ru", "icon": "https://user-uploads.online-go.com/5fdad6222692d66211e57ebba8fcac39-64.png", "ratings": { "version": 5, "overall": { "rating": 1780.3382343970634, "deviation": 66.16059223360482, "volatility": 0.0600827653311513 } }, "ranking": 28.26986284254334, "professional": false, "ui_class": "" }, "description": "Удачи", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 93120, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 604800, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 8062, "name": "Любители игры го", "summary": "Здесь я провожу разные турниры, рад новым участникам.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 48, "icon": "https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-64.png" }, "auto_start_on_max": false, "time_start": "2022-01-15T13:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 35, "analysis_enabled": true, "exclusivity": "open", "started": "2022-01-15T13:00:01.829738Z", "ended": "2022-03-21T19:23:56.132148Z", "start_waiting": "2022-01-15T13:00:01.717757Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-15.png", "player_count": 4, "ranked": true }, { "id": 318, "name": "FiveRings's mini-tournament", "director": { "id": 6506, "username": "FiveRings", "country": "un", "icon": "https://secure.gravatar.com/avatar/1c096ed5ed7b462c4b268fdedd476c58?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1108.0016695647662, "deviation": 118.83431141776705, "volatility": 0.060012610469200964 } }, "ranking": 17.29108483219444, "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": 604800, "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": 386, "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": 2, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2007-09-07T10:32:00Z", "ended": "2008-01-23T15:55:00Z", "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 } ] }
