HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57712,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=320",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=318",
"results": [
{
"id": 66929,
"name": "a long game",
"director": {
"id": 854834,
"username": "석韩中",
"country": "kr",
"icon": "https://secure.gravatar.com/avatar/8f1698c1c54c441e2e407ec64fa6c65c?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1282.9155675123686,
"deviation": 80.26116334618081,
"volatility": 0.0599978538220818
}
},
"ranking": 20.68434654166363,
"professional": false,
"ui_class": ""
},
"description": "long game",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 106560,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 1814400,
"max_time": 2419200
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 7128,
"name": "Minecraftのgroup",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 3,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2020-10-22T11:00:00Z",
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slide",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-10-23T19:50:56.244704Z",
"ended": "2020-11-02T18:11:19.955378Z",
"start_waiting": "2020-10-23T19:50:55.966095Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 15157,
"name": "Fight Club´s \"DDK Massacre\" #1",
"director": {
"id": 93741,
"username": "littletry",
"country": "150",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/930b18e6eb208c8df33b3eea4e23ceae-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1911.8998841310188,
"deviation": 65.0765344045977,
"volatility": 0.059958000313559676
}
},
"ranking": 29.920320929399413,
"professional": false,
"ui_class": ""
},
"description": "\"enjoy the procedure and the goal will unfold\"<br>\na move a day won't be enough ...<br><br><img src=\"http://www.veterator.com/pic/cry/clone_closed.png\"><br>Onegaishimasu =)",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 31920,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 604800,
"max_time": 604800,
"time_increment": 25200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 351,
"name": "Fight Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 367,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-64.png"
},
"auto_start_on_max": false,
"time_start": "2016-02-28T21:00:00Z",
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2016-02-28T21:00:06.773790Z",
"ended": "2017-01-30T15:31:37.395074Z",
"start_waiting": "2016-02-28T21:00:06.537921Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-15.png",
"player_count": 9
},
{
"id": 70373,
"name": "Let's Go Double elimination",
"director": {
"id": 699769,
"username": "jeroentjeb",
"country": "ca",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/bd4d71e7ea87028b6cc6540f291f4873-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1315.6611353447477,
"deviation": 63.262671901733576,
"volatility": 0.060103053531705065
}
},
"ranking": 21.267819812565776,
"professional": false,
"ui_class": "supporter"
},
"description": "Let's Go! \n\n\nHave fun!",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 31680,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 28800,
"initial_time": 259200,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": true,
"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": "2021-01-31T07:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 10,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-01-31T07:00:54.896215Z",
"ended": "2022-04-23T17:37:20.174914Z",
"start_waiting": "2021-01-31T07:00:54.228449Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 40
},
{
"id": 78251,
"name": "Friendly 9×9 - 5",
"director": {
"id": 743533,
"username": "ss76",
"country": "ru",
"icon": "https://secure.gravatar.com/avatar/13929beaec2a082c41c26666dd917e5a?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 858.8860982603005,
"deviation": 63.51690726602633,
"volatility": 0.060030563356288015
}
},
"ranking": 11.395310916151919,
"professional": false,
"ui_class": ""
},
"description": "Play Go",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"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": 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": 17412,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-07-31T17:00:00Z",
"players_start": 3,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-07-31T20:53:05.614503Z",
"ended": "2021-08-06T07:22:41.580080Z",
"start_waiting": "2021-07-31T20:53:05.493062Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 3
},
{
"id": 92804,
"name": "FUN_GAME",
"director": {
"id": 1104336,
"username": "PUS",
"country": "_United_Federation_of_Planets",
"icon": "https://secure.gravatar.com/avatar/40c0ce554219d6b609e7190a6a4f8602?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1391.950567294465,
"deviation": 225.80002481779283,
"volatility": 0.06000689641276379
}
},
"ranking": 22.572709970285324,
"professional": false,
"ui_class": "provisional"
},
"description": "enjoy!!!",
"schedule": null,
"title": null,
"tournament_type": "s_mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 93120,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 604800,
"period_time": 86400,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 10593,
"name": "Felix the Phoenix's Go Club of Fun",
"summary": "Felix the Phoenix's Go Club of Fun is a social club which allows players to game, chat and have fun. I hope you'll have a great time in the club!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 6,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/905298dfa79456e1a238f56390c1f642-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-08-19T07:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-08-19T07:00:32.850780Z",
"ended": "2024-09-20T14:02:17.351063Z",
"start_waiting": "2022-08-19T07:00:31.797162Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/905298dfa79456e1a238f56390c1f642-15.png",
"player_count": 22
},
{
"id": 58404,
"name": "😜vs😜",
"director": {
"id": 736023,
"username": "2025vs",
"country": "hk",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/7b00a5b491f99a02c822db43039ddd91-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1536.529914735449,
"deviation": 63.18073597410369,
"volatility": 0.06031088735864471
}
},
"ranking": 24.86040506661975,
"professional": false,
"ui_class": ""
},
"description": "9x9 tournament",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 86400,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "correspondence",
"pause_on_weekends": true,
"per_move": 86400
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 4517,
"name": "Master players",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 26,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-04-03T08:30:00Z",
"players_start": 10,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slide",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-04-03T09:09:50.755469Z",
"ended": "2020-04-07T10:56:01.274872Z",
"start_waiting": "2020-04-03T09:09:50.326407Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
},
{
"id": 26863,
"name": "The 4th tournament,",
"director": {
"id": 281554,
"username": "trung5000",
"country": "_DOOP",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/bbd482f273f613d97a246c2d297b822c-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1802.6024215691264,
"deviation": 63.34801913081589,
"volatility": 0.059924289653087354
}
},
"ranking": 28.55757208286309,
"professional": false,
"ui_class": ""
},
"description": "Vn group weekly tournament, double digit kyu players are welcome,",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 50,
"time_control_parameters": {
"period_time": 40,
"main_time": 900,
"system": "byoyomi",
"pause_on_weekends": false,
"time_control": "byoyomi",
"periods": 5,
"speed": "live"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 1553,
"name": "Vietnamese Go",
"summary": "Dành cho các kì thủ đang sống ở Việt Nam hoặc người Việt ở nước khác.\nFor Go players living in Vietnam or Vietnamese living abroad.",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 131,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/14a0c5d58cc9af8e053b8d9b2cf88f33-64.png"
},
"auto_start_on_max": false,
"time_start": "2017-05-06T13:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2017-05-06T13:00:30.434503Z",
"ended": "2017-05-06T15:23:44.575682Z",
"start_waiting": "2017-05-06T13:00:29.617875Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/14a0c5d58cc9af8e053b8d9b2cf88f33-15.png",
"player_count": 6
},
{
"id": 116853,
"name": "9x9 Mini League 10k-25k #237",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1307.3672271104579,
"deviation": 71.02926431256206,
"volatility": 0.06013540917322773
}
},
"ranking": 21.12142062126446,
"professional": false,
"ui_class": ""
},
"description": "Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 95543,
"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": 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": 673,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-06-16T19:00:00Z",
"players_start": 5,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-06-11T23:00:15.164284Z",
"ended": "2024-06-27T07:56:29.622703Z",
"start_waiting": "2024-06-11T23:00:14.961281Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 5
},
{
"id": 46206,
"name": "BOOT CAMP 5 \"Spring shakes\"",
"director": {
"id": 613097,
"username": "SgtHartman",
"country": "001",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b7f391461a801b84d37dbf3e927c967a-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1380.0223119640495,
"deviation": 79.12661578167102,
"volatility": 0.060006642263803506
}
},
"ranking": 22.373472223460578,
"professional": false,
"ui_class": ""
},
"description": "Spring is a great time for a good fight.",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": true,
"time_control": "fischer",
"initial_time": 259200,
"max_time": 432000,
"time_increment": 86400,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 3341,
"name": "BOOT CAMP",
"summary": "My mission is tournaments for DDK players and tournaments with a handicap for all. Play, learn, have fun!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 32,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/39f574a37d4485fec42b6089a126cc5f-64.png"
},
"auto_start_on_max": true,
"time_start": "2019-04-07T23:00:00Z",
"players_start": 8,
"first_pairing_method": "slide",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2019-04-14T17:31:54.639284Z",
"ended": "2019-08-04T14:22:10.826056Z",
"start_waiting": "2019-04-14T17:31:54.055368Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/39f574a37d4485fec42b6089a126cc5f-15.png",
"player_count": 8
},
{
"id": 127925,
"name": "9x9 Mini League 10k-25k #296",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1307.3672271104579,
"deviation": 71.02926431256206,
"volatility": 0.06013540917322773
}
},
"ranking": 21.12142062126446,
"professional": false,
"ui_class": ""
},
"description": "Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 95543,
"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": 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": 673,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-05-04T19:00:00Z",
"players_start": 5,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-05-03T13:16:58.204668Z",
"ended": "2025-06-10T14:09:34.967254Z",
"start_waiting": "2025-05-03T13:16:58.074006Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 5
}
]
}