HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57125,
"next": "https://online-go.com/api/v1/tournaments/?ordering=-max_ranking&page=7",
"previous": "https://online-go.com/api/v1/tournaments/?ordering=-max_ranking&page=5",
"results": [
{
"id": 127113,
"name": "[2nd Match] CipherSMC x Sokhengnuon12",
"director": {
"id": 934496,
"username": "socheatbybit",
"country": "kh",
"icon": "https://secure.gravatar.com/avatar/7912a4516abc35720b1aaf14e3c15e29?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 867.6813508708422,
"deviation": 73.02098722106733,
"volatility": 0.060106314844975105
}
},
"ranking": 11.63116832127042,
"professional": false,
"ui_class": ""
},
"description": "ស្វែងរកលេខ3 & 4",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 90,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 1800,
"period_time": 60,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 15154,
"name": "Bybit KH: Go League",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 10,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/0a1d7b849bc6022d7afd0db8d257cf60-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-04-05T12:30:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2025-04-05T12:30:13.814167Z",
"ended": "2025-04-05T13:07:00.090454Z",
"start_waiting": "2025-04-05T12:30:13.703020Z",
"board_size": 13,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/0a1d7b849bc6022d7afd0db8d257cf60-15.png",
"player_count": 7
},
{
"id": 117607,
"name": "19x19 Correspondence McMahon",
"director": {
"id": 921893,
"username": "nikila",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/052ccd566373074bd5d5bdc87778f37b?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1601.2919263122153,
"deviation": 66.52017130138233,
"volatility": 0.06017707086875492
}
},
"ranking": 25.816133962678784,
"professional": false,
"ui_class": ""
},
"description": "19x19 Correspondence MaMahon",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"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": 14384,
"name": "nikila",
"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": true,
"time_start": "2024-07-02T10:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-07-02T10:01:00.049640Z",
"ended": "2025-06-28T17:10:46.449518Z",
"start_waiting": "2024-07-02T10:00:59.893579Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 6
},
{
"id": 57255,
"name": "go time 9#",
"director": {
"id": 728080,
"username": "kaikai1415",
"country": "jp",
"icon": "https://secure.gravatar.com/avatar/3b920e0f8c26f367580caeadca1650b5?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 844.4334521802825,
"deviation": 65.96065159759567,
"volatility": 0.060028839617215654
}
},
"ranking": 11.002446539825357,
"professional": false,
"ui_class": ""
},
"description": "keejej jje",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 1840,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 1800,
"initial_time": 3600,
"max_time": 3600
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 4451,
"name": "go time",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 2,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-03-07T20:00:00Z",
"players_start": 1,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-03-07T20:00:47.527267Z",
"ended": "2020-03-07T20:13:45.479324Z",
"start_waiting": "2020-03-07T20:00:46.930692Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 57956,
"name": "第１期かおり杯棋聖戦本戦Ｂ２リーグ",
"director": {
"id": 687819,
"username": "site_tmp",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/c0dc1d7bd3ca7246ad298f30213416f4?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1500,
"deviation": 350,
"volatility": 0.06
}
},
"ranking": 24.303382182144386,
"professional": false,
"ui_class": "provisional"
},
"description": "Ｂ２リーグ１位→次回Ａリーグ昇格\n\nＢ２リーグ５位→次回Ｃリーグ降格\n\n\n参加者：\n\nまるにーさん（予選リーグ２ ３位）、waka takaさん（予選リーグ４ ３位）、VPshunt5さん（予選リーグ１ ４位）、hagiri1996さん（予選リーグ３ ４位）、fumi23さん（予選リーグ５ ４位）",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 46080,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 43200,
"initial_time": 259200,
"max_time": 259200
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 2969,
"name": "かおり杯-World Kaori Cup-",
"summary": "For every player who enjoy go game",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 286,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/72d62682e212eead0d609e73a208e83d-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-03-29T11:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2020-03-29T11:00:48.754527Z",
"ended": "2020-04-25T13:07:42.387862Z",
"start_waiting": "2020-03-29T11:00:47.848606Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/72d62682e212eead0d609e73a208e83d-15.png",
"player_count": 5
},
{
"id": 58719,
"name": "TheGoGangLyfe",
"director": {
"id": 753925,
"username": "jivip",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/947e60b7bf5fb0f46fae056e682c9da4?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 754.0488685146368,
"deviation": 67.96490555221938,
"volatility": 0.059989586994165324
}
},
"ranking": 8.381663897754297,
"professional": false,
"ui_class": ""
},
"description": "When you live you are GOing, when you die you are GOne...",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 20,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "live",
"pause_on_weekends": false,
"per_move": 20
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5045,
"name": "Ramsduthenkupenlam",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 4,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2b8d64b6f555d07de2d56f5ad220a029-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-04-09T03:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-04-09T03:31:36.151711Z",
"ended": "2020-04-09T03:36:36.645968Z",
"start_waiting": "2020-04-09T03:31:35.964918Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2b8d64b6f555d07de2d56f5ad220a029-15.png",
"player_count": 2
},
{
"id": 94963,
"name": "9x9 Open D.E. Cup #42",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1275.7112440608214,
"deviation": 70.62099330004955,
"volatility": 0.06010807671045744
}
},
"ranking": 20.553979324448353,
"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/10842",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 86400,
"initial_time": 259200,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 3524,
"name": "9x9 Lovers",
"summary": "A group for Go players who love the 9x9 board.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 661,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2022-10-09T20:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-10-03T03:56:27.331787Z",
"ended": "2023-02-20T19:19:01.674220Z",
"start_waiting": "2022-10-03T03:56:27.172242Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 8
},
{
"id": 57740,
"name": "Quarantine Morning Tournament (2) 9x9",
"director": {
"id": 606057,
"username": "sleepypeanutpot",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/08006ec4e9e63e2758ee6e19e67ace85-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1228.0586268316251,
"deviation": 72.29028903589357,
"volatility": 0.059997637195248726
}
},
"ranking": 19.67267523199918,
"professional": false,
"ui_class": ""
},
"description": "Train your Go-brain while staying at home!\nHave fun and don't be bored!\nEveryone Welcome!\n30kyu-9dan :)",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 31,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 30,
"initial_time": 120,
"max_time": 300
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 3222,
"name": "GOKSZ",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 28,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c22fe607cd9797580423018238a7c399-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-03-21T10:05:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2020-03-21T10:05:42.388619Z",
"ended": "2020-03-21T11:07:49.811931Z",
"start_waiting": "2020-03-21T10:05:41.963953Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c22fe607cd9797580423018238a7c399-15.png",
"player_count": 7
},
{
"id": 86625,
"name": "Go wars",
"director": {
"id": 740801,
"username": "qquasar",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f7aac7e12440233e1e13e4d9ea493a84-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1688.7510107041426,
"deviation": 62.40609381541085,
"volatility": 0.06016000634603391
}
},
"ranking": 27.047215112802782,
"professional": false,
"ui_class": ""
},
"description": "Learn and enjoy",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": -1,
"rules": "japanese",
"time_per_move": 220,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 14400,
"period_time": 60,
"periods": 300
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 10833,
"name": "Zonick",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 11,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/26e3e0ef44b418ee56f08234ef9de6c2-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-02-27T10:00:00Z",
"players_start": 3,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-03-20T13:47:23.907526Z",
"ended": "2023-03-20T14:04:22.122070Z",
"start_waiting": "2023-03-20T13:47:23.710569Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/26e3e0ef44b418ee56f08234ef9de6c2-15.png",
"player_count": 3
},
{
"id": 63683,
"name": "事前シュミレーション11",
"director": {
"id": 785391,
"username": "sum7",
"country": "jp",
"icon": "https://secure.gravatar.com/avatar/4c3c6cbe1cab7aa2013e7d7fb506b12a?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1727.6497529896158,
"deviation": 103.84892805540841,
"volatility": 0.06001745520626601
}
},
"ranking": 27.574404317226268,
"professional": false,
"ui_class": ""
},
"description": "事前シュミレーション",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 30,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 30,
"period_time": 30,
"periods": 1
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 6396,
"name": "KAKA囲碁部Ⅱ",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 22,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-07-29T10:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2020-07-29T09:53:56.231086Z",
"ended": "2020-07-29T09:59:04.640281Z",
"start_waiting": "2020-07-29T09:53:56.080906Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 3
},
{
"id": 57980,
"name": "And So It Begins...",
"director": {
"id": 740197,
"username": "Jupiter599",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/1a2765ec75a31c081985ca26a48fefc5?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1262.5157931097626,
"deviation": 171.96231125223744,
"volatility": 0.059998824302426194
}
},
"ranking": 20.313277892272005,
"professional": false,
"ui_class": "supporter provisional"
},
"description": "The first tournament for Coro-no-go! \n\nDays in lockdown: 14 and counting.",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 172800,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "correspondence",
"pause_on_weekends": false,
"per_move": 172800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 4570,
"name": "Coro-no-go!",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 7,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2020-03-26T20:00:00Z",
"players_start": 2,
"first_pairing_method": "random",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2020-03-26T20:00:07.176982Z",
"ended": "2020-08-02T05:52:47.941636Z",
"start_waiting": "2020-03-26T20:00:06.386361Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
}
]
}
