HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58705,
"next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=subsequent_pairing_method&page=245",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=subsequent_pairing_method&page=243",
"results": [
{
"id": 115675,
"name": "トーナメントゲーム",
"director": {
"id": 1470605,
"username": "コビー大佐",
"country": "jp",
"icon": "https://user-uploads.online-go.com/0d3eeb73d3a223e7c934d52715fa8233-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1152.2780303362724,
"deviation": 64.84780508577205,
"volatility": 0.06056773556265623
}
},
"ranking": 18.19816627672791,
"professional": false,
"ui_class": ""
},
"description": "トーナメントゲーム 楽しんでね",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 1123200,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "correspondence",
"pause_on_weekends": false,
"per_move": 1123200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 13143,
"name": "Tournaments often! トーナメント頻繁",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 9,
"icon": "https://user-uploads.online-go.com/c5b76ae274194fcbb743f9a69a33d5ff-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-05-15T21:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 25,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2024-05-15T21:00:07.436840Z",
"ended": "2025-11-28T19:47:31.523982Z",
"start_waiting": "2024-05-15T21:00:07.300683Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/c5b76ae274194fcbb743f9a69a33d5ff-15.png",
"player_count": 11,
"ranked": true
},
{
"id": 118347,
"name": "19x19 New Zealand Open League #8",
"director": {
"id": 178104,
"username": "dexonsmith",
"country": "ca",
"icon": "https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1390.7732166446785,
"deviation": 67.55416504748428,
"volatility": 0.06064009346038413
}
},
"ranking": 22.55312076827671,
"professional": false,
"ui_class": "supporter"
},
"description": "All players welcome. 10 players. Starts only when full.\n\nNew Zealand rules. 19x19 board. Even games. Round robin.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "nz",
"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": 14024,
"name": "New Zealand Ladders",
"summary": "Group for ladders and tournaments that use New Zealand rules.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 81,
"icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-08-15T03:19:00Z",
"players_start": 10,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-08-14T20:11:57.399092Z",
"ended": "2024-11-26T14:36:23.402114Z",
"start_waiting": "2024-08-14T20:11:56.812995Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png",
"player_count": 10,
"ranked": true
},
{
"id": 127285,
"name": "19x19 Open D.E. Cup #107",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1295.3063181482353,
"deviation": 72.20008330498726,
"volatility": 0.060145531656261485
}
},
"ranking": 20.90686275508034,
"professional": false,
"ui_class": ""
},
"description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"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": 12599,
"name": "GO Special Tournaments",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 62,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-04-13T21:05:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-04-10T10:06:56.879326Z",
"ended": null,
"start_waiting": "2025-04-10T10:06:56.786990Z",
"board_size": 19,
"active_round": 4,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png",
"player_count": 8,
"ranked": true
},
{
"id": 82721,
"name": "Muhammad vs. Yanjing rematch",
"director": {
"id": 1051055,
"username": "Gamemaster Omar",
"country": "my",
"icon": "https://secure.gravatar.com/avatar/6d0d3825b329b214c542039ecf465d7b?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1319.0583279381294,
"deviation": 167.0686942338122,
"volatility": 0.06000164251231347
}
},
"ranking": 21.32751880763243,
"professional": false,
"ui_class": "provisional"
},
"description": "Destiny arrives, fates battle.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 3,
"time_control_parameters": {
"system": "absolute",
"time_control": "absolute",
"speed": "blitz",
"pause_on_weekends": false,
"total_time": 300
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 10515,
"name": "JCCU Go Tournament Group A",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 16,
"icon": "https://user-uploads.online-go.com/01739d4525787e1eb43dbce942547ce3-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-11-20T13:01:00Z",
"players_start": 2,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2021-11-20T13:01:12.908215Z",
"ended": "2021-11-20T13:07:54.221345Z",
"start_waiting": "2021-11-20T13:01:12.850864Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/01739d4525787e1eb43dbce942547ce3-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 58775,
"name": "9x9 pelea",
"director": {
"id": 93396,
"username": "aguasnegras",
"country": "_Pirate",
"icon": "https://user-uploads.online-go.com/62fe13b35920f3da1a5578fb2965f8e6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1399.3218114615543,
"deviation": 66.32619227944001,
"volatility": 0.06014640423818642
}
},
"ranking": 22.694980158214875,
"professional": false,
"ui_class": ""
},
"description": "Go chu club de go",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": -1,
"rules": "japanese",
"time_per_move": 1800,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "live",
"pause_on_weekends": false,
"per_move": 1800
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 5077,
"name": "Go-Chu",
"summary": "Un lugar para recrearse",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 17,
"icon": "https://user-uploads.online-go.com/65da1f179d7dc95fd21b0071c57e8718-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-04-10T19:33:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2020-04-10T19:33:21.642180Z",
"ended": "2020-04-10T20:26:53.198658Z",
"start_waiting": "2020-04-10T19:33:21.251838Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/65da1f179d7dc95fd21b0071c57e8718-15.png",
"player_count": 5,
"ranked": true
},
{
"id": 113242,
"name": "13x13 Open D.E. Cup #39",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1295.3063181482353,
"deviation": 72.20008330498726,
"volatility": 0.060145531656261485
}
},
"ranking": 20.90686275508034,
"professional": false,
"ui_class": ""
},
"description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 90782,
"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": 12599,
"name": "GO Special Tournaments",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 62,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-03-24T21:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-03-18T21:17:13.861371Z",
"ended": "2024-10-23T20:38:48.187851Z",
"start_waiting": "2024-03-18T21:17:13.709589Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png",
"player_count": 8,
"ranked": true
},
{
"id": 44086,
"name": "Get that pachyderm away from ME",
"director": {
"id": 559162,
"username": "Phone houpe",
"country": "us",
"icon": "https://user-uploads.online-go.com/64abaccd2b9c8d7f1fb1d50a384665d3-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 893.1069111136562,
"deviation": 62.95691673411153,
"volatility": 0.059983452625147184
}
},
"ranking": 12.29978095030867,
"professional": false,
"ui_class": ""
},
"description": "I live in the same state as you",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": -1,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"initial_time": 259200,
"max_time": 604800,
"time_increment": 86400,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 62,
"name": "Texas Go Players",
"summary": "A group for go players from Texas!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 116,
"icon": "https://user-uploads.online-go.com/67d20df8bac6af9f268edc98b26e5b16-64.png"
},
"auto_start_on_max": true,
"time_start": "2018-12-28T02:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-12-31T10:15:24.301832Z",
"ended": "2019-01-23T02:36:45.513257Z",
"start_waiting": "2018-12-31T10:15:23.971785Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/67d20df8bac6af9f268edc98b26e5b16-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 117047,
"name": "CHEERFUL GO #64 Single Elimination",
"director": {
"id": 1220803,
"username": "nobhaete",
"country": "cn",
"icon": "https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1870.2032105522585,
"deviation": 71.45132291555662,
"volatility": 0.05983833437594395
}
},
"ranking": 29.409855148757394,
"professional": false,
"ui_class": ""
},
"description": "Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 43884,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 43200,
"initial_time": 86400,
"max_time": 172800
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 12619,
"name": "Happy Go!!!",
"summary": "Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday \nSingle Elimination tournaments every Thursday & Monday\n\nSimul McMahon tournaments first day of every month\n\nsdk and ddk on 1st of every tw",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 68,
"icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-06-20T04:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 33,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-06-20T04:00:47.948465Z",
"ended": "2024-09-12T10:20:21.054300Z",
"start_waiting": "2024-06-20T04:00:47.806934Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png",
"player_count": 11,
"ranked": true
},
{
"id": 68077,
"name": "lmao lol",
"director": {
"id": 565011,
"username": "LanSky",
"country": "us",
"icon": "https://user-uploads.online-go.com/48e364f56770b5b7ee6ca1720eddeaa7-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1301.6132870232211,
"deviation": 63.47386631825997,
"volatility": 0.05999810778005355
}
},
"ranking": 21.019308759359852,
"professional": false,
"ui_class": ""
},
"description": "bruh bruh",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 18,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 6751,
"name": "Northview Go Club",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 17,
"icon": "https://user-uploads.online-go.com/731428568631e663a8c985007b6a421f-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-11-20T21:07:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-11-20T21:07:52.339409Z",
"ended": "2020-11-20T21:40:10.513913Z",
"start_waiting": "2020-11-20T21:07:51.966614Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/731428568631e663a8c985007b6a421f-15.png",
"player_count": 7,
"ranked": true
},
{
"id": 77557,
"name": "Class C 15/7/64",
"director": {
"id": 912066,
"username": "cp01",
"country": "un",
"icon": "https://user-uploads.online-go.com/de68cddd8756dc15dabf0412cd45dfe9-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1025.93061700216,
"deviation": 107.2899597198185,
"volatility": 0.06005411806588447
}
},
"ranking": 15.509507700673431,
"professional": false,
"ui_class": ""
},
"description": "Class C 15/7/64 กด Join this tournament เพื่อเช็คชื่อและเข้าแข่งขัน",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 16,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 600,
"period_time": 10,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 9668,
"name": "อบรมหมากล้อมออนไลน์",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 328,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2021-07-15T09:45:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-07-15T09:45:23.811661Z",
"ended": "2021-07-15T11:52:14.994989Z",
"start_waiting": "2021-07-15T09:45:22.973337Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 51,
"ranked": true
}
]
}
