Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?ordering=first_pairing_method&page=5551
{ "count": 59571, "next": "https://online-go.com/api/v1/tournaments/?ordering=first_pairing_method&page=5552", "previous": "https://online-go.com/api/v1/tournaments/?ordering=first_pairing_method&page=5550", "results": [ { "id": 77157, "name": "16 Lines: Even Board Sizes Series", "director": { "id": 109488, "username": "DVbS78rkR7NVe", "country": "un", "icon": "https://secure.gravatar.com/avatar/e379f98cdecd568bf2a9c1deb14ea283?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2026.1476299885521, "deviation": 66.05609734432652, "volatility": 0.059874270189468615 } }, "ranking": 31.26391960044579, "professional": false, "ui_class": "" }, "description": "Join the group for more cat tournaments ^__^", "schedule": null, "title": null, "tournament_type": "swiss", "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": false, "group": { "id": 6124, "name": "Leopard's Resting Tree", "summary": "A little corner for cat tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 311, "icon": "https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-64.png" }, "auto_start_on_max": false, "time_start": "2021-07-24T13:00:00Z", "players_start": 2, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-07-24T13:00:40.656372Z", "ended": "2023-02-19T19:40:05.568007Z", "start_waiting": "2021-07-24T13:00:40.062686Z", "board_size": 16, "active_round": null, "icon": "https://user-uploads.online-go.com/7198cc33b9da0045cda9721b7fc8e4f2-15.png", "player_count": 26, "ranked": true }, { "id": 58299, "name": "4º Tournament in Memory of Hans Reinhard Pietsch", "director": { "id": 177197, "username": "Go Sertão", "country": "br", "icon": "https://user-uploads.online-go.com/c40214b15b251afaa9a1da99f96c4d25-64.png", "ratings": { "version": 5, "overall": { "rating": 1253.7245459781823, "deviation": 69.22984529968376, "volatility": 0.05933272845519464 } }, "ranking": 20.15151417198698, "professional": false, "ui_class": "" }, "description": "https://en.wikipedia.org/wiki/Hans_Pietsch", "schedule": null, "title": null, "tournament_type": "swiss", "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": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 143, "name": "Deutsche Gruppe", "summary": "Die Gruppe für alle Deutschsprachigen.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 766, "icon": "https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-64.png" }, "auto_start_on_max": false, "time_start": "2020-09-27T21:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-09-27T21:00:46.838044Z", "ended": null, "start_waiting": "2020-09-27T21:00:37.975640Z", "board_size": 19, "active_round": 13, "icon": "https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-15.png", "player_count": 123, "ranked": true }, { "id": 106742, "name": "Live 19x19 Fast & Fun Tournament september", "director": { "id": 1204570, "username": "Artyss", "country": "zz", "icon": "https://user-uploads.online-go.com/0d44caa24a6e1c7faf2a6b5ec37380b6-64.png", "ratings": { "version": 5, "overall": { "rating": 951.7544490126648, "deviation": 63.37511171832018, "volatility": 0.06008491853152735 } }, "ranking": 13.77213888714882, "professional": false, "ui_class": "" }, "description": "Tournoi rapide en temps réel du mois de septembre 2023.\nLes rondes s’enchaîneront automatiquement toutes les 12 à 14 minutes.\n3 ou 4 rondes de prévues en fonction du nombre de joueurs.\nC'est le premier... C'est un peu un test !\n\nHave fun playing with someone of similar rank, using handicap to equalize the difference! This one is 19x19.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "aga", "time_per_move": 35, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": { "id": 12392, "name": "Kantai - Charente-Maritime", "summary": "Bienvenue sur le site du Kantai — Club de go de Charente-Maritime\n\nNous nous réunissons régulièrement pour jouer au Go, initier de nouvelles personnes et partager notre passion de ce jeu millénaire sur Rochefort, La Rochelle mais également Genouillé. Nous ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 38, "icon": "https://user-uploads.online-go.com/7869db3c7d93ddb0d3f75b4453108815-64.png" }, "auto_start_on_max": false, "time_start": "2023-09-03T12:30:00Z", "players_start": 2, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 33, "analysis_enabled": false, "exclusivity": "open", "started": "2023-09-03T12:30:11.207431Z", "ended": "2023-09-03T15:19:36.548192Z", "start_waiting": "2023-09-03T12:30:11.068026Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7869db3c7d93ddb0d3f75b4453108815-15.png", "player_count": 11, "ranked": true }, { "id": 90786, "name": "PG SDK 2023 13x13", "director": { "id": 1162525, "username": "ants", "country": "un", "icon": "https://secure.gravatar.com/avatar/112db88f312658e329b4c4730bb7be3b?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "The Big One", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 58560, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 57600, "initial_time": 86400, "max_time": 345600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11630, "name": "SDK Proving Grounds (Single Digit Kyu)", "summary": "The Official SDK Proving Grounds. This group spawned from the DDK Proving Grounds (Double Digit Kyu) group, & it's popularity. Here, SDK's can play against other SDK's (or Dan players that haven’t established a solid foothold in Dan land yet). If you get s", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 100, "icon": "https://user-uploads.online-go.com/fe22e722b560243ad3845b81f4d4722b-64.png" }, "auto_start_on_max": false, "time_start": "2023-01-01T09:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 21, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2023-02-21T16:26:48.987125Z", "ended": "2023-05-12T20:18:51.566139Z", "start_waiting": "2023-02-21T16:26:48.903895Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/fe22e722b560243ad3845b81f4d4722b-15.png", "player_count": 4, "ranked": true }, { "id": 76579, "name": "The last tournament of the school year", "director": { "id": 740165, "username": "szproszczytek", "country": "_Scotland", "icon": "https://user-uploads.online-go.com/2bf8d743b1993c76c2759fce0ce5432d-64.png", "ratings": { "version": 5, "overall": { "rating": 2053.733837221348, "deviation": 73.93692707212678, "volatility": 0.06005991186470912 } }, "ranking": 31.57698282790967, "professional": false, "ui_class": "supporter" }, "description": "The last tournament of the school year", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "japanese", "time_per_move": 11, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 120, "max_time": 120 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4568, "name": "Scotland Youth Team", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 64, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-06-21T15:15:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-06-21T15:11:28.617683Z", "ended": "2021-06-21T16:12:47.058555Z", "start_waiting": "2021-06-21T15:11:28.416627Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 2680, "name": "19x19 - Elimination - Japanese rules and byo yomi", "director": { "id": 55851, "username": "DLA", "country": "gb", "icon": "https://secure.gravatar.com/avatar/f2a699cf229b6a3217e18237d1413905?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1743.996583606775, "deviation": 61.474941445409655, "volatility": 0.06010855499943854 } }, "ranking": 27.792417264929345, "professional": false, "ui_class": "" }, "description": "For Double Digit Kyu Room", "schedule": null, "title": null, "tournament_type": "s_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 1200, "periods": 100 }, "is_open": true, "exclude_provisional": false, "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": 3659, "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": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2014-01-09T03:32:53.193101Z", "ended": "2014-01-09T04:32:33.322671Z", "start_waiting": "2014-01-09T03:32:42.916087Z", "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": 63, "name": "slavik1'st mini-tournament", "director": { "id": 2251, "username": "slavik431", "country": "un", "icon": "https://secure.gravatar.com/avatar/06583562a3a17cf4377278b455cbe7f6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 1209600, "time_control_parameters": { "time_control": "simple", "per_move": 1209600 }, "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": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2006-02-27T06:18:00Z", "ended": "2006-12-25T19:45:00Z", "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": 2378, "name": "Mingren Main Title Tournament 2007", "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": "Mingren Main Title Tournament 2007", "schedule": null, "title": { "id": 10, "name": "Mingren Main Title Tournament", "holder": { "id": 48681, "username": "gogop2016", "country": "un", "icon": "https://secure.gravatar.com/avatar/35495de00a8e17adf5d8a9a9d241565d?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2035.1561101134394, "deviation": 64.11226294350045, "volatility": 0.05987887663756385 } }, "ranking": 31.366618965112558, "professional": false, "ui_class": "" }, "rules": "chinese", "tournament_type": "s_elimination" }, "tournament_type": "s_elimination", "handicap": 0, "rules": "chinese", "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": 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": false, "exclusivity": "open", "started": "2007-07-31T21:00:00Z", "ended": "2007-07-31T21:00:00Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/mingren_19.png", "player_count": 0, "ranked": true }, { "id": 76416, "name": "Strongest Master Go in The World: 4k - 2d", "director": { "id": 721084, "username": "Lexxgo", "country": "ru", "icon": "https://user-uploads.online-go.com/eadd3bb95af972db608b10e308217d0d-64.png", "ratings": { "version": 5, "overall": { "rating": 1702.0164192076516, "deviation": 66.54857732174423, "volatility": 0.059972624948633195 } }, "ranking": 27.22835155459872, "professional": false, "ui_class": "" }, "description": "Strongest Master Go in The World: 4k - 2d", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 58560, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": true, "main_time": 604800, "period_time": 259200, "stones_per_period": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 9239, "name": "World tournaments", "summary": "World tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 9, "icon": "https://user-uploads.online-go.com/f00af69c1e00d870226552a84d04d87c-64.png" }, "auto_start_on_max": false, "time_start": "2021-06-17T07:00:00Z", "players_start": 30, "first_pairing_method": "strength", "subsequent_pairing_method": "random", "min_ranking": 26, "max_ranking": 31, "analysis_enabled": true, "exclusivity": "open", "started": "2021-06-25T13:34:40.058616Z", "ended": "2021-09-13T21:42:31.052443Z", "start_waiting": "2021-06-25T13:34:39.946415Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f00af69c1e00d870226552a84d04d87c-15.png", "player_count": 5, "ranked": true }, { "id": 14373, "name": "First Tournament Deutsche Gruppe 2016", "director": { "id": 177197, "username": "Go Sertão", "country": "br", "icon": "https://user-uploads.online-go.com/c40214b15b251afaa9a1da99f96c4d25-64.png", "ratings": { "version": 5, "overall": { "rating": 1253.7245459781823, "deviation": 69.22984529968376, "volatility": 0.05933272845519464 } }, "ranking": 20.15151417198698, "professional": false, "ui_class": "" }, "description": "Lets Play Go!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "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": 143, "name": "Deutsche Gruppe", "summary": "Die Gruppe für alle Deutschsprachigen.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 766, "icon": "https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-64.png" }, "auto_start_on_max": true, "time_start": "2016-03-01T04:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "group", "started": "2016-03-01T00:37:57.911381Z", "ended": "2017-02-09T04:11:27.309508Z", "start_waiting": "2016-03-01T00:37:57.402632Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/be4d45d599a2563f696f98cd7136817c-15.png", "player_count": 29, "ranked": true } ] }
