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=5344",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5342",
"results": [
{
"id": 90419,
"name": "mini turnier 2",
"director": {
"id": 648950,
"username": "MoloWMS",
"country": "ch",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ab0db35c9642f30fd0ba8cec188d5b19-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1398.7524822534754,
"deviation": 64.76127824087907,
"volatility": 0.05998974381712447
}
},
"ranking": 22.68555941382755,
"professional": false,
"ui_class": ""
},
"description": "mini turnier 2",
"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": 11827,
"name": "Sek Bonstetten",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 11,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2022-05-24T13:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-05-24T12:35:10.501332Z",
"ended": "2022-05-24T13:13:08.819489Z",
"start_waiting": "2022-05-24T12:35:10.386652Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
},
{
"id": 129840,
"name": "los villanos",
"director": {
"id": 1806156,
"username": "Mateo.el villano",
"country": "eu",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/10f5e932a6f4bdbdf7f26039ac494305-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1502.7557216596554,
"deviation": 249.23834793073232,
"volatility": 0.06001159277887394
}
},
"ranking": 24.345873133953003,
"professional": false,
"ui_class": "provisional"
},
"description": "los villanos",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 12,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "rapid",
"pause_on_weekends": false,
"time_increment": 7,
"initial_time": 300,
"max_time": 3600
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 11594,
"name": "brawl star",
"summary": "",
"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": "2025-07-05T22:00:00Z",
"players_start": 11,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-07-12T15:13:48.753842Z",
"ended": "2025-07-12T15:33:44.128601Z",
"start_waiting": "2025-07-12T15:13:48.685752Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 3
},
{
"id": 91730,
"name": "3 -> 余啟睿 4 -> 劉鍏浠",
"director": {
"id": 818416,
"username": "傳碁學園",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1898.3468207617877,
"deviation": 71.28817954667363,
"volatility": 0.06041644550084839
}
},
"ranking": 29.755630942351214,
"professional": false,
"ui_class": ""
},
"description": "3 -> 余啟睿\n4 -> 劉鍏浠",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"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": 7531,
"name": "傳碁 C班",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 87,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2022-06-26T08:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2022-06-26T07:40:45.574497Z",
"ended": "2022-06-26T08:16:44.474833Z",
"start_waiting": "2022-06-26T07:40:45.526631Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 126428,
"name": "แข่งขันครั้งที่ 1/2568",
"director": {
"id": 1024138,
"username": "jindas123",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/8851a627382853af8d7c90888b2ca686?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 734.3402338110749,
"deviation": 63.72643047266724,
"volatility": 0.06017052961557958
}
},
"ranking": 7.768542554681356,
"professional": false,
"ui_class": ""
},
"description": "แข่งครั้งที่ 1",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 15,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "live",
"pause_on_weekends": false,
"per_move": 15
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 9818,
"name": "หมากล้อมแสนแสบ",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 39,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2025-03-15T06:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2025-05-17T02:41:29.087248Z",
"ended": "2025-05-17T02:48:52.526638Z",
"start_waiting": "2025-05-17T02:41:28.999609Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
},
{
"id": 48266,
"name": "Game Of Stones 3",
"director": {
"id": 87790,
"username": "MoonMonkey",
"country": "ru",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9e29a56055728dccf9dafc7ebb3f8319-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1093.5261410201354,
"deviation": 62.180969905963046,
"volatility": 0.06028853857034597
}
},
"ranking": 16.986647782952765,
"professional": false,
"ui_class": ""
},
"description": "Experimental tournament by the numerous requests of players who like to play games by correspondence faster. If such tournaments become popular, we will establish honorary titles for fans of “quick” games.",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 38880,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": true,
"time_control": "fischer",
"initial_time": 259200,
"max_time": 432000,
"time_increment": 36000,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 3516,
"name": "Game Of Stones",
"summary": "This group is no longer operated.",
"require_invitation": true,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 143,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/439f945317b077e50df083e0d0f09ce5-64.png"
},
"auto_start_on_max": true,
"time_start": "2019-05-23T01:00:00Z",
"players_start": 8,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2019-05-23T01:00:57.421904Z",
"ended": "2019-12-01T11:54:23.516743Z",
"start_waiting": "2019-05-23T01:00:56.628962Z",
"board_size": 13,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/439f945317b077e50df083e0d0f09ce5-15.png",
"player_count": 13
},
{
"id": 39427,
"name": "TAKE YOUR TIME!!!",
"director": {
"id": 535251,
"username": "annazhou",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/0af132198d07691a4ebfff8c0655d752?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1383.1506831283957,
"deviation": 66.8309988970688,
"volatility": 0.06021771261294651
}
},
"ranking": 22.425891542501905,
"professional": false,
"ui_class": ""
},
"description": "TAKE YOUR TIME!!!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "aga",
"time_per_move": 2446080,
"time_control_parameters": {
"period_time": 2419200,
"main_time": 2419200,
"system": "byoyomi",
"pause_on_weekends": true,
"time_control": "byoyomi",
"periods": 300,
"speed": "correspondence"
},
"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": 3572,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2022-12-31T17:00:00Z",
"players_start": 6,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-08-26T18:22:05.732250Z",
"ended": null,
"start_waiting": "2018-08-26T18:22:05.002847Z",
"board_size": 19,
"active_round": 1,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 14
},
{
"id": 86058,
"name": "周子舜 刁梓鑫",
"director": {
"id": 818416,
"username": "傳碁學園",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1898.3468207617877,
"deviation": 71.28817954667363,
"volatility": 0.06041644550084839
}
},
"ranking": 29.755630942351214,
"professional": false,
"ui_class": ""
},
"description": "周子舜\n刁梓鑫",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 600,
"period_time": 20,
"periods": 2
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 7531,
"name": "傳碁 C班",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 87,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2022-02-13T07:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2022-02-13T06:54:14.513275Z",
"ended": "2022-02-13T07:16:19.138391Z",
"start_waiting": "2022-02-13T06:54:14.435246Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 98924,
"name": "蔡仲文 岑老師",
"director": {
"id": 818416,
"username": "傳碁學園",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1898.3468207617877,
"deviation": 71.28817954667363,
"volatility": 0.06041644550084839
}
},
"ranking": 29.755630942351214,
"professional": false,
"ui_class": ""
},
"description": "蔡仲文 岑老師",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "chinese",
"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": 1
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 7531,
"name": "傳碁 C班",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 87,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2023-01-14T04:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2023-01-14T03:41:26.707552Z",
"ended": "2023-01-14T04:11:22.256075Z",
"start_waiting": "2023-01-14T03:41:26.619230Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 131994,
"name": "black stone#17",
"director": {
"id": 635044,
"username": "15.03",
"country": "th",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c95b24310a554e4ebac113077793f721-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1854.1043553905747,
"deviation": 74.23534550891819,
"volatility": 0.060146126700291166
}
},
"ranking": 29.209715492362566,
"professional": false,
"ui_class": ""
},
"description": "ต้อนรับเข้าสู่การแข่งขันหมากล้อม black stone ครั้งที่ 17 สำหรับรุ่นกระดาน 13x13",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 45,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 900,
"period_time": 30,
"periods": 2
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 14619,
"name": "black stone go",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": true,
"member_count": 52,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2025-09-02T12:30:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "slide",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-09-02T12:30:14.908523Z",
"ended": "2025-09-02T14:15:06.822625Z",
"start_waiting": "2025-09-02T12:30:14.779327Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 9
},
{
"id": 97912,
"name": "Christmas tournament",
"director": {
"id": 1187986,
"username": "Yiming S",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/7f20e4a512f4ae293fcb68fb47d4b366-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1500,
"deviation": 350,
"volatility": 0.06
}
},
"ranking": 24.303382182144386,
"professional": false,
"ui_class": "provisional"
},
"description": "I will be checking",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 88451,
"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": 6332,
"name": "noob_bot",
"summary": "Play with bots",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 877,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d3277278f721d0b587ac5dcb628ac2d1-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-12-24T09:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-12-24T09:00:17.227981Z",
"ended": "2023-10-25T14:35:46.784204Z",
"start_waiting": "2022-12-24T09:00:17.031744Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d3277278f721d0b587ac5dcb628ac2d1-15.png",
"player_count": 13
}
]
}
