HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58765,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=93",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=91",
"results": [
{
"id": 130837,
"name": "Kranj 111",
"director": {
"id": 134125,
"username": "mitava",
"country": "at",
"icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 829.3659685300282,
"deviation": 63.70829844524693,
"volatility": 0.05991115081900641
}
},
"ranking": 10.585644305711897,
"professional": false,
"ui_class": ""
},
"description": "19x19",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 38051,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 36000,
"initial_time": 259200,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 374,
"name": "Slovenija",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 53,
"icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-08-01T15:00:00Z",
"players_start": 3,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 6,
"max_ranking": 12,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-08-01T15:00:51.534114Z",
"ended": null,
"start_waiting": "2025-08-01T15:00:51.440439Z",
"board_size": 19,
"active_round": 3,
"icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
"player_count": 7,
"ranked": true
},
{
"id": 57382,
"name": "Beginners Tournament",
"director": {
"id": 724227,
"username": "randyb",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/5c7bd8c317adf27c4b5bcfe448ffc722?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 852.1768177262771,
"deviation": 72.92354099369301,
"volatility": 0.05997794083457074
}
},
"ranking": 11.213762196999804,
"professional": false,
"ui_class": "supporter"
},
"description": "Beginner 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": 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": 3608,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2020-03-14T02:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 12,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-03-13T16:15:45.801257Z",
"ended": "2020-06-28T20:34:11.549620Z",
"start_waiting": "2020-03-13T16:15:42.215247Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 10,
"ranked": true
},
{
"id": 107650,
"name": "🧭 GPS Expo 361, D Class",
"director": {
"id": 1252765,
"username": "KatNoire",
"country": "un",
"icon": "https://user-uploads.online-go.com/d798a462581639c7be0f220400b2b60f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1474.1058774576727,
"deviation": 63.78024967595756,
"volatility": 0.05995328684214665
}
},
"ranking": 23.900259960522494,
"professional": false,
"ui_class": ""
},
"description": "Swiss format. Ranks 25kyu-18kyu including provisional welcome. No handicap. Paused on weekends.",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 46619,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 43200,
"initial_time": 432000,
"max_time": 432000
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13341,
"name": "Go Petrologic Survey",
"summary": "The bedrock of locating liveable landscapes",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 8,
"icon": "https://user-uploads.online-go.com/cb0c03c5aa13049379d23a6b93516231-64.png"
},
"auto_start_on_max": false,
"time_start": "2023-12-03T11:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "slide",
"min_ranking": 5,
"max_ranking": 12,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-12-03T11:00:30.323299Z",
"ended": "2024-08-15T03:10:36.449599Z",
"start_waiting": "2023-12-03T11:00:30.252764Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/cb0c03c5aa13049379d23a6b93516231-15.png",
"player_count": 5,
"ranked": true
},
{
"id": 7858,
"name": "Malmö 19x19 Jun 2015",
"director": {
"id": 66704,
"username": "mita va",
"country": "at",
"icon": "https://user-uploads.online-go.com/7a4d02532a68fa46afdbca6ba63e594a-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 819.4135394659608,
"deviation": 66.79867745756347,
"volatility": 0.059120107462406174
}
},
"ranking": 10.306162992338736,
"professional": false,
"ui_class": "supporter"
},
"description": "cfgz jztr",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 31,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 30,
"main_time": 120,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 40,
"name": "Svenska Rummet",
"summary": "En grupp för gointresserade med anknytning till Sverige",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 185,
"icon": "https://user-uploads.online-go.com/de54a46de73b8f833530d43fe33dea17-64.png"
},
"auto_start_on_max": false,
"time_start": "2015-06-08T17:01:00Z",
"players_start": 3,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 6,
"max_ranking": 13,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2015-06-08T17:01:58.650318Z",
"ended": "2015-06-08T18:15:15.126222Z",
"start_waiting": "2015-06-08T17:01:58.501676Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/de54a46de73b8f833530d43fe33dea17-15.png",
"player_count": 6,
"ranked": true
},
{
"id": 2895,
"name": "Tournament in honor of Victory day.",
"director": {
"id": 61028,
"username": "Poller",
"country": "_United_Federation_of_Planets",
"icon": "https://secure.gravatar.com/avatar/effd9a7104b4671b0801acabb5dbfddd?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1527.9838655645171,
"deviation": 65.05463555127228,
"volatility": 0.05945846815831378
}
},
"ranking": 24.731287323736098,
"professional": false,
"ui_class": ""
},
"description": "Start 9 may. I am congratulation all people with the Victory Day!!! I would like the peace to be all the world!!!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 46080,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 345600,
"time_increment": 43200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 9,
"name": "Русская группа",
"summary": "Интересные, призовые турниры.",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 1919,
"icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-64.png"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 2,
"max_ranking": 13,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2014-05-09T15:20:30.990861Z",
"ended": "2015-02-24T22:09:53.412594Z",
"start_waiting": "2014-05-09T15:20:30.017922Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-15.png",
"player_count": 0,
"ranked": true
},
{
"id": 107594,
"name": "Чат игроков в Го. 19х19 🐅 22.09.23 SE.MO C",
"director": {
"id": 803169,
"username": "Tg45",
"country": "ru",
"icon": "https://user-uploads.online-go.com/d861f559b9c8e292905d8730862d1569-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1477.6859342572245,
"deviation": 62.00440470456277,
"volatility": 0.06004336056375478
}
},
"ranking": 23.956414568187128,
"professional": false,
"ui_class": ""
},
"description": "Переписка. 19х19. Форовый турнир. Быстрый регламент. до первого поражения. Группа С",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": -1,
"rules": "japanese",
"time_per_move": 12096,
"time_control_parameters": {
"system": "canadian",
"time_control": "canadian",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 0,
"period_time": 604800,
"stones_per_period": 50
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 11497,
"name": "Чат игроков в Го (weiqi, baduk, igo)",
"summary": "Мы — группа игроков из телеграмм чата «Чат для игроков в Го (weiqi, baduk, igo)». Здесь мы играем между собой и организовываем турниры для игроков всех уровней.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 361,
"icon": "https://user-uploads.online-go.com/2d3b4fb3fa64f817ed22ed171b88d712-64.png"
},
"auto_start_on_max": false,
"time_start": "2023-09-22T07:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 13,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2023-09-22T07:00:31.410115Z",
"ended": "2023-10-04T07:46:00.461317Z",
"start_waiting": "2023-09-22T07:00:31.266188Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/2d3b4fb3fa64f817ed22ed171b88d712-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 60138,
"name": "Doroslovo",
"director": {
"id": 134125,
"username": "mitava",
"country": "at",
"icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 829.3659685300282,
"deviation": 63.70829844524693,
"volatility": 0.05991115081900641
}
},
"ranking": 10.585644305711897,
"professional": false,
"ui_class": ""
},
"description": "19x19",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 87360,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 86400,
"period_time": 86400,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 27,
"name": "Serbian Go Players",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 79,
"icon": "https://user-uploads.online-go.com/a4c7afeabd5c537f0916589346c203bb-64.png"
},
"auto_start_on_max": true,
"time_start": "2020-05-06T11:30:00Z",
"players_start": 3,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 13,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-05-06T11:30:19.401000Z",
"ended": "2020-05-24T13:50:14.726451Z",
"start_waiting": "2020-05-06T11:30:18.731459Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/a4c7afeabd5c537f0916589346c203bb-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 111647,
"name": "nezuko",
"director": {
"id": 1496470,
"username": "One Piece is rial",
"country": "jp",
"icon": "https://user-uploads.online-go.com/aadb676dd79f698cdfbb6130baea85dd-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 917.542350437019,
"deviation": 68.90225578638542,
"volatility": 0.06036698403088909
}
},
"ranking": 12.924655991302663,
"professional": false,
"ui_class": ""
},
"description": "playgo",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 172800,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "correspondence",
"pause_on_weekends": true,
"per_move": 172800
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 25,
"name": "Go Basics",
"summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 17649,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-01-15T16:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 13,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 105339,
"name": "13x13",
"director": {
"id": 1382364,
"username": "ŽELJKO GXY",
"country": "hr",
"icon": "https://user-uploads.online-go.com/badb8cb9439577469e74dfc1a975eab6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1476.3657386851598,
"deviation": 116.74674642211195,
"volatility": 0.060005482863360195
}
},
"ranking": 23.935722628497665,
"professional": false,
"ui_class": ""
},
"description": "25-17 kyu",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 19461,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"time_increment": 18000,
"initial_time": 86400,
"max_time": 172800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 323,
"name": "The Balkans",
"summary": "For all the people living (or originating from) one of the countries that are located on the Balkans! :)",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 24,
"icon": "https://user-uploads.online-go.com/5fd503a319c6e17c1bd1b081c876f700-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-07-13T09:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 13,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-12-29T03:05:34.916368Z",
"ended": "2025-01-03T16:29:12.752604Z",
"start_waiting": "2024-12-29T03:05:34.844576Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/5fd503a319c6e17c1bd1b081c876f700-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 42743,
"name": "Beginner Tournament",
"director": {
"id": 586305,
"username": "19x19GoMaster",
"country": "ca",
"icon": "https://user-uploads.online-go.com/2e3f7b885687812e3c0e02917a3d9382-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 977.3258705661099,
"deviation": 111.34080812292505,
"volatility": 0.060006391107292785
}
},
"ranking": 14.385916426419358,
"professional": false,
"ui_class": ""
},
"description": "Tournament for beginners",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 0,
"time_control_parameters": {
"total_time": 30,
"time_control": "absolute",
"speed": "correspondence",
"system": "absolute",
"pause_on_weekends": false
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 3054,
"name": "HikaruNoGo",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 2,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2018-11-16T17:50:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 13,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 1,
"ranked": true
}
]
}