HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58216,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=437",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=435",
"results": [
{
"id": 69390,
"name": "Mingren Nines 2018 Title Match - Board 5",
"director": {
"id": 199065,
"username": "Kuksu League",
"country": "_United_Federation_of_Planets",
"icon": "https://secure.gravatar.com/avatar/068ce77b41c5451811b692b8280d0f68?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1500.0,
"deviation": 350.0,
"volatility": 0.06
}
},
"ranking": 24.303382182144386,
"professional": false,
"ui_class": "provisional"
},
"description": "<!-- \nMingren Nines 2018 Title Match - Board 1\n-->\n\nTitle Holder: \n<a style=\"color:deepskyblue\" href='https://online-go.com/user/view/43936/'>Sadaharu [Nines Mingren] x1</a>\n\n<table style=\"text-align:center;empty-cells:hide;table-layout:fixed;border:1px solid\">\n<tr>\n\t<td style=\"text-align:center\"><b>Edition</b></td>\n\t<td style=\"text-align:center\"><b>Title</b></td>\n\t<td style=\"text-align:center\"><b>Class</b></td>\n\t<td style=\"text-align:center\"><b>Year</b></td>\n\t<td style=\"text-align:center\"><b>Player 1</b></td>\n\t<td style=\"text-align:center\"><b>Player 2</b></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>Matches</b></td>\n\t<td></td>\n\t<td></td>\n</tr>\n<tr>\n\t<td>12th</td>\n\t<td style=\"color:deepskyblue\">Mingren</td>\n\t<td>Nines</td>\n\t<td>2018</td>\n\t<td><a href='https://online-go.com/player/43936/Sadaharu'>Sadaharu [3d]</a></td>\n\t<td><a href='https://online-go.com/player/40318/gamesorry'>gamesorry [3d]</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/69386'>Board 1</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/69387'>Board 2</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/69388'>Board 3</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/69389'>Board 4</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/69390'>Board 5</a></td>\n</tr>\n</table>\n\n<!-- <td><a style=\"color:skyblue\" href='https://online-go.com/game/view/28565287'>Board 1</a></td> -->\n<!-- <td><a style=\"color:skyblue\" href='https://online-go.com/game/view/28565315'>Board 2</a></td> -->\n<!-- <td><a style=\"color:skyblue\" href='https://online-go.com/game/view/28565331'>Board 3</a></td> -->\n<!-- <td><a style=\"color:skyblue\" href='https://online-go.com/game/view/28565345'>Board 4</a></td> -->\n<!-- <td><a style=\"color:skyblue\" href='https://online-go.com/game/view/28565364'>Board 5</a></td> -->\n\nTitle Tournament: <a href='https://online-go.com/tournament/42052'>Mingren Nines Title Tournament 2018</a>\n\nNote:\n- Bots and use of AI are prohibited in this tournament and violators will be disqualified.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 93120,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 604800,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 515,
"name": "OGS Title Tournaments",
"summary": "Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 2943,
"icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-01-25T23:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2021-01-25T23:00:50.677679Z",
"ended": "2021-04-25T22:37:47.005380Z",
"start_waiting": "2021-01-25T23:00:50.599132Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png",
"player_count": 2
},
{
"id": 122286,
"name": "天生一人的",
"director": {
"id": 1546177,
"username": "Arctic fox 利易",
"country": "hk",
"icon": "https://user-uploads.online-go.com/10c8964614ad38e972b8d673499d8bd1-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 994.3653779486468,
"deviation": 66.85797375517085,
"volatility": 0.06019822082307059
}
},
"ranking": 14.786054548352915,
"professional": false,
"ui_class": ""
},
"description": "12345",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 2419200,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "correspondence",
"pause_on_weekends": true,
"per_move": 2419200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 14201,
"name": "Marblefox969",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 15,
"icon": "https://user-uploads.online-go.com/9e2ef11393074471b0837b732f220630-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-11-17T10:00:00Z",
"players_start": 0,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-11-17T10:00:32.268014Z",
"ended": "2024-11-24T08:18:13.429813Z",
"start_waiting": "2024-11-17T10:00:32.191424Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/9e2ef11393074471b0837b732f220630-15.png",
"player_count": 2
},
{
"id": 73767,
"name": "sunday tournament",
"director": {
"id": 770232,
"username": "Jaedon R",
"country": "us",
"icon": "https://user-uploads.online-go.com/32563c1fb86fc3baeb8768c7e03f200f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1586.1183489314035,
"deviation": 65.33104021524969,
"volatility": 0.060167255509569924
}
},
"ranking": 25.595722443884355,
"professional": false,
"ui_class": ""
},
"description": "I'll help milan out :) Enjoy",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 32,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 30,
"initial_time": 180,
"max_time": 300
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5803,
"name": "Massachusetts Go Foundation",
"summary": "",
"require_invitation": true,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 49,
"icon": "https://user-uploads.online-go.com/ac9f8e424d9bbcbeaadc6a8c635f8262-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-04-11T17:05:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2021-04-11T17:05:41.048338Z",
"ended": "2021-04-11T17:57:37.983050Z",
"start_waiting": "2021-04-11T17:05:40.877335Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/ac9f8e424d9bbcbeaadc6a8c635f8262-15.png",
"player_count": 6
},
{
"id": 77269,
"name": "Tanışma turnuvası",
"director": {
"id": 1017850,
"username": "umutcaglayan",
"country": "tr",
"icon": "https://secure.gravatar.com/avatar/79ae80ca1954f4b2862a7fcd694499e1?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1267.828610458188,
"deviation": 64.5044064355363,
"volatility": 0.06000848099409046
}
},
"ranking": 20.410491459072862,
"professional": false,
"ui_class": ""
},
"description": "İlk oyunlarımızı oynayalım, tanışalım",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 15360,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 14400,
"initial_time": 86400,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 9554,
"name": "Ziraat Bankası Go Takımı",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 9,
"icon": "https://user-uploads.online-go.com/816d8244bf2c9a319c75aa852963a913-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-07-09T10:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-07-09T10:10:15.807748Z",
"ended": "2021-08-25T17:51:26.412088Z",
"start_waiting": "2021-07-09T10:10:15.703970Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/816d8244bf2c9a319c75aa852963a913-15.png",
"player_count": 4
},
{
"id": 73854,
"name": "Grosuplje",
"director": {
"id": 134125,
"username": "mitava",
"country": "at",
"icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 854.2247868983544,
"deviation": 63.857808994325104,
"volatility": 0.05991385768352834
}
},
"ranking": 11.26933001757444,
"professional": false,
"ui_class": ""
},
"description": "19x19",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 37920,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 36000,
"initial_time": 172800,
"max_time": 345600
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 374,
"name": "Slovenija",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 54,
"icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
},
"auto_start_on_max": true,
"time_start": "2021-04-17T16:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 18,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-04-17T16:00:42.484320Z",
"ended": "2021-06-29T12:19:20.189153Z",
"start_waiting": "2021-04-17T16:00:41.415543Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
"player_count": 8
},
{
"id": 73498,
"name": "Турнир переписка",
"director": {
"id": 815616,
"username": "Владислав Винокуров",
"country": "ru",
"icon": "https://user-uploads.online-go.com/5fdad6222692d66211e57ebba8fcac39-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1780.3382343970634,
"deviation": 66.16059223360482,
"volatility": 0.0600827653311513
}
},
"ranking": 28.26986284254334,
"professional": false,
"ui_class": ""
},
"description": "Для игроков от 25 кю, до 1 дана",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 81600,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 72000,
"initial_time": 864000,
"max_time": 864000
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 8062,
"name": "Любители игры го",
"summary": "Здесь я провожу разные турниры, рад новым участникам.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 47,
"icon": "https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-04-13T12:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 30,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-04-13T12:00:28.928880Z",
"ended": "2021-08-15T23:51:55.428416Z",
"start_waiting": "2021-04-13T12:00:28.672520Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-15.png",
"player_count": 9
},
{
"id": 79681,
"name": "4/9 王善緯\t黃柏睿",
"director": {
"id": 818416,
"username": "傳碁學園",
"country": "un",
"icon": "https://user-uploads.online-go.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": "4/9 王善緯\t黃柏睿",
"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": 6399,
"name": "傳碁 B班",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 53,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2021-09-04T09:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2021-09-04T08:34:23.174547Z",
"ended": "2021-09-04T09:13:42.545214Z",
"start_waiting": "2021-09-04T08:34:23.083816Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 131572,
"name": "Tournament for beginners",
"director": {
"id": 1646800,
"username": "Art_Go",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/d09843def420533835408ba0e61d9430?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1346.451700841897,
"deviation": 61.715322267816106,
"volatility": 0.06000812856764632
}
},
"ranking": 21.80335938074426,
"professional": false,
"ui_class": ""
},
"description": "Tournament for beginners",
"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": 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": 8765,
"icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-08-20T12:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 9,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2025-08-20T12:00:23.378974Z",
"ended": "2025-10-04T05:27:51.587253Z",
"start_waiting": "2025-08-20T12:00:23.261558Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
"player_count": 4
},
{
"id": 73311,
"name": "4月1日 堂上比賽 2",
"director": {
"id": 882228,
"username": "傳碁學園-學校",
"country": "un",
"icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 2016.3242760584894,
"deviation": 321.66454188869955,
"volatility": 0.06000670794039896
}
},
"ranking": 31.15140869306353,
"professional": false,
"ui_class": "provisional"
},
"description": "4月1日 堂上比賽 2",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 17,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 180,
"period_time": 15,
"periods": 2
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 7434,
"name": "石鐘山圍棋課",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 21,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2021-04-01T07:20:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2021-04-01T07:17:55.365472Z",
"ended": "2021-04-01T07:39:50.594508Z",
"start_waiting": "2021-04-01T07:17:55.191867Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 79125,
"name": "19*19game",
"director": {
"id": 825902,
"username": "6 Dan player",
"country": "_Olimpic_Movement",
"icon": "https://secure.gravatar.com/avatar/8d7a6e0c7462e620890b25336d5ed6e9?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 2346.582281608371,
"deviation": 76.43636302636111,
"volatility": 0.060158365590181326
}
},
"ranking": 34.66288710784546,
"professional": false,
"ui_class": ""
},
"description": "hi , everyone",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"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": 5
},
"is_open": true,
"exclude_provisional": false,
"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": 17522,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": true,
"time_start": "2021-08-22T08:07:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-08-22T08:07:55.156480Z",
"ended": "2021-08-22T08:46:12.147913Z",
"start_waiting": "2021-08-22T08:07:55.082559Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 2
}
]
}
