HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57782,
"next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=description&page=5047",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=description&page=5045",
"results": [
{
"id": 130399,
"name": "Simultaneous McMahon for 14k-25k # I",
"director": {
"id": 1632034,
"username": "exxelxior",
"country": "001",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fa81172ce521dfadbb1dbbf37e253668-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1308.0198333100993,
"deviation": 83.94211764064823,
"volatility": 0.06000091851584095
}
},
"ranking": 21.132973659867336,
"professional": false,
"ui_class": ""
},
"description": "Quoted from Fast Correspondence Group (thanx):\n\n\"Use the conditional move feature to speed up the game. No pausing and no vacations; anyone who has vacation mode switched on, or pauses a game, will be disqualified.\nAlso, please do not use AI.\"",
"schedule": null,
"title": null,
"tournament_type": "s_mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 88451,
"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": true,
"group": {
"id": 15509,
"name": "Fast and narrow rank range correspondence tournaments",
"summary": "Tournaments for people who like to play within narrow rank ranges and fast correspondence games.",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 13,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fb0e7d5660cf5ea61609ed14abdc9bfa-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-07-28T23:33:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 16,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-07-28T23:33:03.865476Z",
"ended": null,
"start_waiting": "2025-07-28T23:33:03.480544Z",
"board_size": 19,
"active_round": 1,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fb0e7d5660cf5ea61609ed14abdc9bfa-15.png",
"player_count": 10
},
{
"id": 90001,
"name": "WEQWEQ",
"director": {
"id": 1077897,
"username": "Tw1768767",
"country": "hk",
"icon": "https://secure.gravatar.com/avatar/7517fe8d5ffc6b7417364448a050cd7e?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1459.3019961742227,
"deviation": 87.939911790417,
"volatility": 0.060002276684086316
}
},
"ranking": 23.66659810647776,
"professional": false,
"ui_class": ""
},
"description": "QWEQEQEQEQEQEQ",
"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": false,
"group": {
"id": 11099,
"name": "Roblox hangouts",
"summary": "Roblox",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 19,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a9c1fcb64499117376a6a6fd00354430-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-05-14T11:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2022-10-17T16:30:17.338074Z",
"ended": "2023-04-28T20:18:48.381373Z",
"start_waiting": "2022-10-17T16:30:17.223054Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a9c1fcb64499117376a6a6fd00354430-15.png",
"player_count": 4
},
{
"id": 107092,
"name": "qwerty cup",
"director": {
"id": 1418879,
"username": "花岗岩001",
"country": "cn",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e341cdaefebdd2b6277a9cf21b3f8df6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1560.3693646684262,
"deviation": 167.2191411990621,
"volatility": 0.06000684735980321
}
},
"ranking": 25.21682231980875,
"professional": false,
"ui_class": "provisional"
},
"description": "qwerty!!!!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 1039848,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": false,
"main_time": 86400,
"period_time": 1036800,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13515,
"name": "GoGoGoego",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 6,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2023-09-30T05:00:00Z",
"players_start": 16,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-09-16T06:39:33.945809Z",
"ended": "2024-01-25T12:30:55.913371Z",
"start_waiting": "2023-09-16T06:39:33.811710Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
},
{
"id": 116674,
"name": "World Association3",
"director": {
"id": 1430197,
"username": "deleted-d13910fe-e5a4-4040-93d7-d0668f5ae4d4",
"country": "cn",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/927e69cecbf365e2078395ee98e817f3-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 875.5175656976088,
"deviation": 135.16783669189448,
"volatility": 0.06004585505058601
}
},
"ranking": 11.839302451557224,
"professional": false,
"ui_class": ""
},
"description": "QWERTY",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 701425,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": false,
"main_time": 604800,
"period_time": 691200,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13633,
"name": "World Association",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": true,
"member_count": 1,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2024-06-02T04:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 34,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-06-02T04:00:54.554955Z",
"ended": "2024-06-02T07:21:01.752650Z",
"start_waiting": "2024-06-02T04:00:54.515831Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 117574,
"name": "cn666",
"director": {
"id": 1430197,
"username": "deleted-d13910fe-e5a4-4040-93d7-d0668f5ae4d4",
"country": "cn",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/927e69cecbf365e2078395ee98e817f3-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 875.5175656976088,
"deviation": 135.16783669189448,
"volatility": 0.06004585505058601
}
},
"ranking": 11.839302451557224,
"professional": false,
"ui_class": ""
},
"description": "QWERTY1111",
"schedule": null,
"title": null,
"tournament_type": "s_mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 632229,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 777600,
"period_time": 604800,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13407,
"name": "弹雨星围棋社团",
"summary": "我希望大家在弹雨星围棋社团能够和睦相处，互相学习 弹雨星围棋社团欢迎您",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 7,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9ffd1fbab363570d18051ddcbe546e6e-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-06-29T04:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9ffd1fbab363570d18051ddcbe546e6e-15.png",
"player_count": 0
},
{
"id": 60120,
"name": "qwertyuiop",
"director": {
"id": 739180,
"username": "leoinbk",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/5c8e72b6e3421ca0d63579a5a1630ef5?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1144.0057227017662,
"deviation": 62.47542977360111,
"volatility": 0.060014750452260436
}
},
"ranking": 18.031370905792297,
"professional": false,
"ui_class": ""
},
"description": "qwertyuiop",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 36,
"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": false,
"group": {
"id": 4796,
"name": "The 10 dan pro",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 10,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2020-05-05T20:00:00Z",
"players_start": 0,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-05-05T20:00:39.643585Z",
"ended": "2020-05-05T20:00:40.006919Z",
"start_waiting": "2020-05-05T20:00:39.574739Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 1
},
{
"id": 60416,
"name": "aws4e5r6tghjkkohutrsesdfghij",
"director": {
"id": 736025,
"username": "周朗禧",
"country": "cn",
"icon": "https://secure.gravatar.com/avatar/e0fe0e2e712e05e1681898969ada7ba0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1090.2660097211576,
"deviation": 78.91903907630135,
"volatility": 0.059994869907320864
}
},
"ranking": 16.917527564150394,
"professional": false,
"ui_class": ""
},
"description": "qweryuiopasdfghjklzxcvbnm",
"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": 5195,
"name": "QWERTYUIOPASDFGHJKLZXCVBNM",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 4,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-05-12T13:38:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-05-21T18:34:32.862338Z",
"ended": "2020-12-20T09:27:23.569503Z",
"start_waiting": "2020-05-21T18:34:32.066764Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 17480,
"name": "Lalalala",
"director": {
"id": 240702,
"username": "SkyChong",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/f6617585daa7d15e74e246d5eb4fc50b?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1916.0646291628761,
"deviation": 204.00479711940545,
"volatility": 0.06000370928275456
}
},
"ranking": 29.97069437732158,
"professional": false,
"ui_class": "provisional"
},
"description": "Qwrushsh",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 70,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 30,
"main_time": 3600,
"periods": 3
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 1112,
"name": "Testing 123",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 3,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2016-05-17T03:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2016-05-28T08:52:10.975508Z",
"ended": "2016-05-28T10:55:12.672644Z",
"start_waiting": "2016-05-28T08:52:10.903815Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 26133,
"name": "Ratio 00E",
"director": {
"id": 153455,
"username": "El0m",
"country": "gb",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/018b099d6b5f111ad780b468738dc998-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1295.7038814112566,
"deviation": 70.83331711939027,
"volatility": 0.0603648964543371
}
},
"ranking": 20.913967003155264,
"professional": false,
"ui_class": ""
},
"description": "R01 ratio tournament\nTrying an experimental setting",
"schedule": null,
"title": null,
"tournament_type": "s_mcmahon",
"handicap": 0,
"rules": "aga",
"time_per_move": 64320,
"time_control_parameters": {
"period_time": 691200,
"main_time": 604800,
"system": "canadian",
"pause_on_weekends": true,
"time_control": "canadian",
"stones_per_period": 12,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 34,
"name": "Tournament room",
"summary": "A group for those who wish to play in tournaments. If you would like to participate, but there is no suitable tournament, please contact a group admin and ask him to create one :)",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 145,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9751980d116a718256791123a945e1ea-64.png"
},
"auto_start_on_max": true,
"time_start": "2017-04-10T11:00:00Z",
"players_start": 30,
"first_pairing_method": "random",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2017-04-26T07:29:35.195022Z",
"ended": "2018-03-04T12:11:29.785507Z",
"start_waiting": "2017-04-26T07:29:28.105405Z",
"board_size": 13,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9751980d116a718256791123a945e1ea-15.png",
"player_count": 30
},
{
"id": 67096,
"name": "r375ry3",
"director": {
"id": 862791,
"username": "231080",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d904e8e57d43bafc3ff10f36c7c64f6d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 844.9276908703528,
"deviation": 70.6659630244116,
"volatility": 0.059995792128923434
}
},
"ranking": 11.01599204612355,
"professional": false,
"ui_class": ""
},
"description": "r324f3gqe3eqt3qr31",
"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": 7150,
"name": "OGS Legends",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 3,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-10-26T20:33:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-10-26T20:33:02.139696Z",
"ended": "2020-10-26T20:37:02.124043Z",
"start_waiting": "2020-10-26T20:33:01.982973Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
}
]
}
