HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57700,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=auto_start_on_max&page=295",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=auto_start_on_max&page=293",
"results": [
{
"id": 2635,
"name": "SDK Tournament",
"director": {
"id": 53398,
"username": "V1rtu4ltr3e",
"country": "dk",
"icon": "https://secure.gravatar.com/avatar/e7af971a1e0648e7f404e8a9be48368c?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1867.3481414825853,
"deviation": 82.53628851767395,
"volatility": 0.060011686374998964
}
},
"ranking": 29.374487146772378,
"professional": false,
"ui_class": ""
},
"description": "Tournament for Single-digit Kyus. Planned start on 23. November, or earlier if enough people joined.",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 44160,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 86400,
"max_time": 259200,
"time_increment": 43200
},
"is_open": true,
"exclude_provisional": false,
"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": 8725,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 21,
"max_ranking": 29,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2013-11-24T21:01:50.979800Z",
"ended": "2014-06-23T13:05:34.573371Z",
"start_waiting": "2013-11-24T21:01:50.002944Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
"player_count": 0
},
{
"id": 2646,
"name": "Second Tournament, faster this time.",
"director": {
"id": 27,
"username": "Phelan",
"country": "pt",
"icon": "https://secure.gravatar.com/avatar/f7ae9c72785aceddcc5dda7fddc31df5?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1668.5928878847835,
"deviation": 63.05091288906825,
"volatility": 0.06017856793812499
}
},
"ranking": 26.769217883307334,
"professional": false,
"ui_class": ""
},
"description": "A second tournament, with faster time settings, and simultaneous games so it doesn't last as long as the last one.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"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": false,
"group": {
"id": 47,
"name": "BGG WW",
"summary": "A group for the BGG WW forum to play Go. Check the tournament tab for tournaments and ladder competitions.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 31,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/32f5444e74e6c9db4a60b0cd1dbf8fe3-64.png"
},
"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": "invite",
"started": "2013-11-25T03:24:05.470213Z",
"ended": "2013-12-10T18:00:58.986483Z",
"start_waiting": "2013-11-25T03:24:04.512809Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/32f5444e74e6c9db4a60b0cd1dbf8fe3-15.png",
"player_count": 0
},
{
"id": 2628,
"name": "Mahiraku's Fall/Winter Open",
"director": {
"id": 1198,
"username": "Code Red",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/4fa33b4fa301e444fb834c4345d6d836?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1129.6076371851884,
"deviation": 67.62621129302899,
"volatility": 0.05998333720091135
}
},
"ranking": 17.738163501803946,
"professional": false,
"ui_class": ""
},
"description": "A fun little tournament for November and possibly into December.",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": -1,
"rules": "aga",
"time_per_move": 31,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 120,
"max_time": 300,
"time_increment": 30
},
"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": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2013-11-20T04:59:22.039103Z",
"ended": "2013-11-20T05:41:36.998683Z",
"start_waiting": "2013-11-18T16:54:41.470959Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 8622,
"name": "Live 9x9 Double Elimination Tournament 2015-06-27 10:30",
"director": {
"id": 4,
"username": "matburt",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?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": "Automatic Sitewide Tournament",
"schedule": {
"id": 2,
"name": "Live 9x9 Double Elimination Tournament",
"rrule": "DTSTART:20250910T180000Z\nRRULE:FREQ=HOURLY;INTERVAL=4",
"active": true,
"created": "2014-12-20T06:22:51.496184Z",
"last_run": "2025-09-10T18:00:15.979685Z",
"lead_time_seconds": 1800,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"size": 9,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 30,
"main_time": 300,
"periods": 3
},
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclude_provisional": true,
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slide",
"settings": {
"num_rounds": "3",
"upper_bar": "20",
"lower_bar": "10",
"group_size": "3",
"maximum_players": 100
},
"next_run": "2025-09-10T22:00:00Z",
"base_points": "10.0"
},
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 33,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 30,
"main_time": 300,
"periods": 3
},
"is_open": true,
"exclude_provisional": true,
"group": null,
"auto_start_on_max": false,
"time_start": "2015-06-27T10:30:36.559679Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slide",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2015-06-27T10:30:38.385378Z",
"ended": "2015-06-27T11:26:27.180320Z",
"start_waiting": "2015-06-27T10:30:38.250304Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png",
"player_count": 6
},
{
"id": 2876,
"name": "19x19, Japanese rules, 3day + 1day per move, 7day max",
"director": {
"id": 10670,
"username": "boredom",
"country": "ca",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/885cf176491879164a14993fb1af835c-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1822.8504864288059,
"deviation": 64.53786161281363,
"volatility": 0.05990507402656149
}
},
"ranking": 28.816159126829287,
"professional": false,
"ui_class": ""
},
"description": "Bring more stones, slayer of go.",
"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": 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": 20,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2014-04-23T01:20:53.476085Z",
"ended": "2014-10-22T23:33:27.961935Z",
"start_waiting": "2014-04-23T01:20:52.606151Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 2639,
"name": "Under 20k #01",
"director": {
"id": 4936,
"username": "Syndrina",
"country": "ca",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ef4fa10e12406bd9ea627dd9bd9fc111-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1386.241615721719,
"deviation": 66.75028378359585,
"volatility": 0.05990124794069735
}
},
"ranking": 22.47756722548621,
"professional": false,
"ui_class": ""
},
"description": "Tournament Table available at:\n\nhttps://docs.google.com/spreadsheet/ccc?key=0Anda6pOZQpHydGN1alJQSnR1QnpObGNGa1dOd0dGRUE&usp=sharing",
"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": 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": 3574,
"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": 10,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2013-11-12T22:24:40.097418Z",
"ended": "2014-01-08T15:41:40.141987Z",
"start_waiting": "2013-11-12T22:24:40.027756Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 2630,
"name": "GO Basics Swiss Correspondence 9x9",
"director": {
"id": 55,
"username": "RoadHobo",
"country": "_Pirate",
"icon": "https://secure.gravatar.com/avatar/e55cc679f2b9a76927782680058168ed?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1387.3991114591252,
"deviation": 74.83343692369397,
"volatility": 0.060064431794117246
}
},
"ranking": 22.49688914242659,
"professional": false,
"ui_class": ""
},
"description": "Fun Fun Fun Swiss 9x9 for Intermediate ",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 86400,
"main_time": 259200,
"periods": 3
},
"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": 17407,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 13,
"max_ranking": 24,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2013-11-18T14:46:09.515871Z",
"ended": "2013-12-07T04:02:35.841896Z",
"start_waiting": "2013-11-18T14:46:09.472755Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 0
},
{
"id": 2656,
"name": "I think I messed up the clock settings.",
"director": {
"id": 7781,
"username": "ThornsFan",
"country": "_LGBT",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/4df0f17546b2749c9896c4ae9a13c66d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1354.3923233173057,
"deviation": 63.21881428744481,
"volatility": 0.05974655090980798
}
},
"ranking": 21.939484190856003,
"professional": false,
"ui_class": ""
},
"description": "I think I messed up the clock settings. Should I cancel and begin again?",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": -1,
"rules": "aga",
"time_per_move": 5551,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 172920,
"max_time": 604800,
"time_increment": 3630
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 36,
"name": "Rochester Hills Go Club",
"summary": "The meet-and-greet for the Rochester Hills Go Club; if you're in Michigan, you should join!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 16,
"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": "2013-12-03T15:36:17.784170Z",
"ended": "2014-01-03T20:06:06.394531Z",
"start_waiting": "2013-12-03T15:36:17.255426Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 2838,
"name": "ignore this",
"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": "This was started by accident - ",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 15,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 10,
"main_time": 480,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 132,
"name": "Meepsie's Community",
"summary": "For viewers of Kuroneko/Meepsie's Twitch and YouTube channels.",
"require_invitation": true,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 178,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/26d608388d4ff31be191e4604196be95-64.png"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 0,
"max_ranking": 10,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2014-02-23T12:22:30.537782Z",
"ended": "2014-02-23T12:25:46.073329Z",
"start_waiting": "2014-02-23T12:22:30.011727Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/26d608388d4ff31be191e4604196be95-15.png",
"player_count": 0
},
{
"id": 2891,
"name": "GoStars test 9x9",
"director": {
"id": 41779,
"username": "Pestr",
"country": "ru",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/82653b1abcea29fa4dc624ccb7fc55a8-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1195.88367946447,
"deviation": 61.09238813333401,
"volatility": 0.05993777708242549
}
},
"ranking": 19.058061773355927,
"professional": false,
"ui_class": ""
},
"description": "Тестовый турнир сайта gostars.ru.\nНачало 1 мая 2014 г.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 259200,
"time_control_parameters": {
"time_control": "simple",
"per_move": 259200
},
"is_open": true,
"exclude_provisional": false,
"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": 1898,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.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": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2014-04-30T20:05:20.937961Z",
"ended": "2014-08-02T20:47:38.687503Z",
"start_waiting": "2014-04-30T20:05:19.023897Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd8ca9680500359b55b5bc1196226b5f-15.png",
"player_count": 0
}
]
}
