HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57742,
"next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5272",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5270",
"results": [
{
"id": 21438,
"name": "4 Players Malkovich Round Robin 6k-1k",
"director": {
"id": 101851,
"username": "Wulfenia.",
"country": "at",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6a8db8634f80d330709dbfcf5eb52c53-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1673.9396835392938,
"deviation": 62.174479381749286,
"volatility": 0.060391616981561626
}
},
"ranking": 26.84328054228324,
"professional": false,
"ui_class": ""
},
"description": "You are expected to comment your moves in your Malkovich log. You are also expected to play reasonably fast so that the tournament ends within a couple of weeks and everyone can discuss the games together.\n\nWhile I don't want to make any strict rules about no holidays at all or how much you need to write in your log players can and will be disqualified if they still neglect these things after a warning.\n\nYou are also encouraged to comment on other players' games. You have three games of your own and three games of other people to comment upon.\n\nPlease sign up only if you are interested in an active and interactive learning tournament.\n\nIf you want to get notifications of Malko tournaments sign up to my group https://online-go.com/group/794\n\nIf you want other rank restrictions or settings contact me or simply start another tournament from my group.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 604800,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 794,
"name": "Malkovich group of Wulfenia",
"summary": "Malkovich tournament launching place",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 20,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2016-11-05T16:46:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 24,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2016-11-08T09:05:56.679810Z",
"ended": "2017-01-31T20:36:52.715171Z",
"start_waiting": "2016-11-08T09:05:55.816942Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 1597,
"name": "Gogas's handi- mini-tournament",
"director": {
"id": 33115,
"username": "Gogas",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/4c2edaf5cd233d610074596f38cde0b5?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1832.0378345676754,
"deviation": 67.28243758726465,
"volatility": 0.060216512628776815
}
},
"ranking": 28.932544383346094,
"professional": false,
"ui_class": ""
},
"description": "",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": -1,
"rules": "japanese",
"time_per_move": 259200,
"time_control_parameters": {
"time_control": "simple",
"per_move": 259200
},
"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": 380,
"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": 29,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2012-02-06T07:23:49Z",
"ended": "2012-02-06T06:23:49Z",
"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
},
{
"id": 3056,
"name": "Sitewide August 2014 SDKs Live 19x19 - 10. August",
"director": {
"id": 57612,
"username": "Françisa",
"country": "de",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9fd5436e7cf3ca679e5109e3698851a0-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1593.5322236187249,
"deviation": 66.13896034607907,
"volatility": 0.060198411935194394
}
},
"ranking": 25.70367865236043,
"professional": false,
"ui_class": ""
},
"description": "Starting Time is: Sunday, August 10, 00:05 am UTC/GMT. - Please make sure to read the F.A.Q.: http://goo.gl/noU9QQ",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 36,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 30,
"main_time": 600,
"periods": 5
},
"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": 20,
"max_ranking": 29,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2014-08-10T00:05:19.734241Z",
"ended": "2014-08-10T00:32:36.087256Z",
"start_waiting": "2014-08-10T00:05:19.374479Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png",
"player_count": 0
},
{
"id": 83073,
"name": "Live byo-yomi tournament 11/29/2021",
"director": {
"id": 1067981,
"username": "Averyw123",
"country": "nz",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f887017259dd7746e20627b59b0c7968-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1272.3644745533093,
"deviation": 64.49199484629777,
"volatility": 0.06010648419689925
}
},
"ranking": 20.493166564382765,
"professional": false,
"ui_class": "supporter"
},
"description": "Automatic swiss tournament",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 93120,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 604800,
"period_time": 86400,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 43,
"name": "Kyu Level Study Group",
"summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 8727,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-11-29T05:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slide",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-11-29T10:34:26.349545Z",
"ended": "2022-01-25T23:59:06.034970Z",
"start_waiting": "2021-11-29T10:34:26.272070Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
"player_count": 2
},
{
"id": 119256,
"name": "Servus Oida Handicap Tournament #3",
"director": {
"id": 1285178,
"username": "VikingKoala",
"country": "eu",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/aa9209bd96e427a6ff7e102b893f9af0-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1144.7557008830622,
"deviation": 63.187031679356906,
"volatility": 0.05971890331027761
}
},
"ranking": 18.04654242637063,
"professional": false,
"ui_class": "supporter"
},
"description": "Handicap McMahon Kyu Player Tournament\n\nServus Oida Handicap Tournament #4: https://online-go.com/tournament/119614",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 91187,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 604800,
"period_time": 86400,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 5720,
"name": "Outside Go7",
"summary": "Die Gruppe für alle, die sonst im Go7 spielen.",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 47,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2024-10-22T18:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 12,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-10-22T18:00:58.552651Z",
"ended": "2025-06-08T13:21:19.105083Z",
"start_waiting": "2024-10-22T18:00:57.864748Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 17
},
{
"id": 93808,
"name": "Just a tournament",
"director": {
"id": 1145806,
"username": "YT_Mr. Hosi",
"country": "ru",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/21b416fe0f4a7a32cca71355af09a5eb-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1269.967313913865,
"deviation": 66.18287701360585,
"volatility": 0.059937188173005744
}
},
"ranking": 20.449510354362694,
"professional": false,
"ui_class": ""
},
"description": "Here's the tournament come in) \nCome to the group who is new will be glad to all)",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 20,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 15,
"initial_time": 480,
"max_time": 720
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 12100,
"name": "GoBanDit+",
"summary": "Заходи в группу тут много интересного,заранее спасибо))\nCome to the group here a lot of interesting things, thank you in advance))",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 65,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/35a4e1bb535983857b863714b36734af-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-08-28T09:00:00Z",
"players_start": 2,
"first_pairing_method": "random",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-08-28T08:55:40.886970Z",
"ended": "2022-08-28T09:26:01.432212Z",
"start_waiting": "2022-08-28T08:55:40.788547Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/35a4e1bb535983857b863714b36734af-15.png",
"player_count": 3
},
{
"id": 104312,
"name": "Mid-Speed Open (19, L3) #3",
"director": {
"id": 1303195,
"username": "eaglejoy",
"country": "001",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d4b7c1948ffe6ed5f80f075d40a13547-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1814.5278273894323,
"deviation": 67.29577928717005,
"volatility": 0.05999029476123887
}
},
"ranking": 28.710220246475455,
"professional": false,
"ui_class": ""
},
"description": "<h2>Rules</h2>\n\n<ul>\n\n<li>Please don't let the <strong>apologyless</strong> time-out happen; if no time, resign.</li>\n<li>Pausing or Vacation setting is absolutely forbidden</li>\n\n</ul>\n\n<details>\n\n<summary style=\"font-size: 24px;\"><strong>Info for New Guests</strong> <span style=\"font-size:16px;\">(click to see or hide)</span></summary>\n\n<h3>Attention</h3>\n\n\nI know that if I have no time to complete a game for some reasons, or if I feel frustrated by losing, the proper way is to resign and say sorry to my opponent, rather than letting time-out happen.\n\n</details>",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 29484,
"time_control_parameters": {
"system": "canadian",
"time_control": "canadian",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 86400,
"period_time": 86400,
"stones_per_period": 3
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 12936,
"name": "Mid-speed",
"summary": "Middle speed matches, not so hurry, not so slow.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 21,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/beac7517f2a38056032aeec2064d3ace-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-06-19T13:00:00Z",
"players_start": 6,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 24,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-06-18T12:29:18.707245Z",
"ended": "2023-06-30T15:29:26.723463Z",
"start_waiting": "2023-06-18T12:29:18.496961Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/beac7517f2a38056032aeec2064d3ace-15.png",
"player_count": 6
},
{
"id": 123098,
"name": "9x9 Mini League 1k-9k #133",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1289.0169176947486,
"deviation": 69.05425811617312,
"volatility": 0.060128760514402566
}
},
"ranking": 20.79418342307507,
"professional": false,
"ui_class": ""
},
"description": "Special league for players between 9kyu and 1kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 95543,
"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": 3524,
"name": "9x9 Lovers",
"summary": "A group for Go players who love the 9x9 board.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 674,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-12-22T20:00:00Z",
"players_start": 5,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 21,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-12-20T21:55:22.381162Z",
"ended": "2025-01-26T09:15:51.252514Z",
"start_waiting": "2024-12-20T21:55:22.223678Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 5
},
{
"id": 82523,
"name": "Дело было вечером 2",
"director": {
"id": 58687,
"username": "Russian",
"country": "ru",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/1ac09a805ecdb622ca9de592c596162e-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1976.5698798787498,
"deviation": 61.22636995053708,
"volatility": 0.06004573691797911
}
},
"ranking": 30.690417418588744,
"professional": false,
"ui_class": ""
},
"description": "Главное участие и хорошая игра! ;)\nНо кто-то все равно победит!",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 33,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 30,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 1932,
"name": "Школа Го Алексея Нечаева",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 17,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/aee7d4dd90dd1d2976fa770dba2aa66f-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-11-16T18:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2021-11-16T18:00:55.302284Z",
"ended": "2021-11-16T20:02:52.886218Z",
"start_waiting": "2021-11-16T18:00:55.153083Z",
"board_size": 13,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/aee7d4dd90dd1d2976fa770dba2aa66f-15.png",
"player_count": 9
},
{
"id": 129660,
"name": "9x9 Mini League 1k-9k #147",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1289.0169176947486,
"deviation": 69.05425811617312,
"volatility": 0.060128760514402566
}
},
"ranking": 20.79418342307507,
"professional": false,
"ui_class": ""
},
"description": "Special league for players between 9kyu and 1kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 95543,
"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": 3524,
"name": "9x9 Lovers",
"summary": "A group for Go players who love the 9x9 board.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 674,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-07-06T19:00:00Z",
"players_start": 5,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 21,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-07-04T20:14:42.385226Z",
"ended": "2025-08-23T05:16:17.251383Z",
"start_waiting": "2025-07-04T20:14:42.229009Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 5
}
]
}
