HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58047,
"next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=823",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=821",
"results": [
{
"id": 102942,
"name": "new tour",
"director": {
"id": 1325428,
"username": "vlasta.kratka",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/9eee1e46915dd0652acc559678ad2fe1?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 918.5742935253752,
"deviation": 249.3685792690836,
"volatility": 0.06000444868177258
}
},
"ranking": 12.950677742251155,
"professional": false,
"ui_class": "provisional"
},
"description": "new tour",
"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": 13201,
"name": "wery good go man",
"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": "2023-05-06T09:00:00Z",
"players_start": 10,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-04-27T07:32:47.962174Z",
"ended": "2025-07-20T05:07:47.975427Z",
"start_waiting": "2025-04-27T07:32:47.817866Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 10
},
{
"id": 86274,
"name": "New to the group",
"director": {
"id": 1122688,
"username": "Fujiwara no cyl",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9d5f035b40145a327bff8a940434c90a-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1239.5889691572947,
"deviation": 150.03997598263888,
"volatility": 0.06001361885887026
}
},
"ranking": 19.88901841481708,
"professional": false,
"ui_class": ""
},
"description": "I want to earn a title to",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 5,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "blitz",
"pause_on_weekends": false,
"main_time": 30,
"period_time": 5,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"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": 2941,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e172c7a14ec09bda65360d6b80884e67-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-02-19T02:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-04-25T02:50:19.577364Z",
"ended": "2022-04-25T03:05:32.540551Z",
"start_waiting": "2022-04-25T02:50:19.467531Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e172c7a14ec09bda65360d6b80884e67-15.png",
"player_count": 4
},
{
"id": 33638,
"name": "New SuperBlitz",
"director": {
"id": 89871,
"username": "Andrey Tyalin",
"country": "ru",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2b712d42daffdf8bd92b42b37ce3770a-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1017.8612144548727,
"deviation": 66.56702699506813,
"volatility": 0.05948298264869882
}
},
"ranking": 15.32670274295361,
"professional": false,
"ui_class": ""
},
"description": "Faster",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 12,
"time_control_parameters": {
"period_time": 10,
"main_time": 180,
"system": "byoyomi",
"pause_on_weekends": false,
"time_control": "byoyomi",
"periods": 3,
"speed": "live"
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 343,
"name": "Global Go Club",
"summary": "Open Go club for people anywhere",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 594,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/4ad2efd8d4b51b4244ae8cf09cadbde5-64.png"
},
"auto_start_on_max": false,
"time_start": "2018-01-13T10:00:00Z",
"players_start": 3,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 15,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-01-28T14:56:53.730061Z",
"ended": "2018-01-28T15:02:19.438005Z",
"start_waiting": "2018-01-28T14:56:53.581892Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/4ad2efd8d4b51b4244ae8cf09cadbde5-15.png",
"player_count": 3
},
{
"id": 1100,
"name": "Newsreel International Harvester Opens New Plant In Georgia",
"director": {
"id": 19906,
"username": "marcusa",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/0a4af0949a8834ad4c618b70ac6cbf0d?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1727.2096707086046,
"deviation": 64.00279419294205,
"volatility": 0.05996034779490802
}
},
"ranking": 27.568506592537027,
"professional": false,
"ui_class": ""
},
"description": "",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 86400,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 604800,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 78,
"name": "OGS Mini Tournaments",
"summary": "The home for all of the old OGS mini tournaments",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 381,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 4,
"max_ranking": 32,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2010-08-23T02:18:33Z",
"ended": "2010-08-23T00:18:33Z",
"start_waiting": null,
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 2761,
"name": "New Players Tournament",
"director": {
"id": 57625,
"username": "Gimlogixx",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/de32eed7086734e3b7c31c0401443c9b?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 888.3933229020627,
"deviation": 82.692183346657,
"volatility": 0.060003308964157794
}
},
"ranking": 12.177277658254154,
"professional": false,
"ui_class": ""
},
"description": "this tournament is for any new players.",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 31,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 120,
"max_time": 300,
"time_increment": 30
},
"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": 17486,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 0,
"max_ranking": 1,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2014-01-14T23:33:26.723067Z",
"ended": "2014-01-14T23:35:55.104314Z",
"start_waiting": "2014-01-14T23:33:26.506726Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 0
},
{
"id": 45411,
"name": "new players only or [25 k]",
"director": {
"id": 582363,
"username": "EagleEye",
"country": "us",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9280f8ad3a78be41ed99ab34396e9646-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1112.2104026593283,
"deviation": 63.20164792269633,
"volatility": 0.06002478445949194
}
},
"ranking": 17.37885328374442,
"professional": false,
"ui_class": ""
},
"description": "i made this for real new go players and i hope you have fun!",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 611520,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": false,
"time_control": "fischer",
"initial_time": 604800,
"max_time": 2419200,
"time_increment": 604800,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 3207,
"name": "New Zealand Tournaments",
"summary": "This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 593,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png"
},
"auto_start_on_max": false,
"time_start": "2019-04-14T03:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 7,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2019-04-14T03:00:59.265994Z",
"ended": "2019-10-10T08:22:05.821805Z",
"start_waiting": "2019-04-14T03:00:58.933059Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png",
"player_count": 5
},
{
"id": 266,
"name": "New players.",
"director": {
"id": 10642,
"username": "NoScore",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/b372af8571a3653efd0d3324a761486d?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1291.1101396042034,
"deviation": 67.62339703598686,
"volatility": 0.06000042351282349
}
},
"ranking": 20.831745990157398,
"professional": false,
"ui_class": ""
},
"description": "",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "chinese",
"time_per_move": 86400,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 604800,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 78,
"name": "OGS Mini Tournaments",
"summary": "The home for all of the old OGS mini tournaments",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 381,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": null,
"players_start": null,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 0,
"max_ranking": 6,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2007-07-14T22:52:00Z",
"ended": "2007-07-26T16:23:00Z",
"start_waiting": null,
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 26425,
"name": "New players",
"director": {
"id": 438358,
"username": "MrMagic",
"country": "gb",
"icon": "https://secure.gravatar.com/avatar/dae234f5bf60bc699104df5dd0739094?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 832.527359671841,
"deviation": 145.21808235822752,
"volatility": 0.06000055362036435
}
},
"ranking": 10.673720106932539,
"professional": false,
"ui_class": ""
},
"description": "Thought I'd try creating a tournament to have some fun with new players",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"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": 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": 17486,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2017-04-21T11:00:00Z",
"players_start": 8,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 15,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2017-04-23T16:58:54.061237Z",
"ended": "2017-06-01T01:18:08.108349Z",
"start_waiting": "2017-04-23T16:58:53.309358Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 8
},
{
"id": 67720,
"name": "New partie",
"director": {
"id": 872728,
"username": "MarieMam",
"country": "un",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6e1938bbb20bb1f424aa0222e71e9222-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1676.350611700849,
"deviation": 194.33140466867553,
"volatility": 0.06000607898487913
}
},
"ranking": 26.87659884706032,
"professional": false,
"ui_class": "provisional"
},
"description": "Qui veut apprendre avec moi ?",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 87360,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 86400,
"max_time": 86400
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 7297,
"name": "go et psychanalyse",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 10,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8cd94a513d4d144b291d63c3260d29b1-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-11-12T07:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-11-15T09:35:11.548242Z",
"ended": "2020-12-08T22:07:08.390240Z",
"start_waiting": "2020-11-15T09:35:11.377641Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8cd94a513d4d144b291d63c3260d29b1-15.png",
"player_count": 4
},
{
"id": 74989,
"name": "new one",
"director": {
"id": 740165,
"username": "szproszczytek",
"country": "_Scotland",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2bf8d743b1993c76c2759fce0ce5432d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 2053.733837221348,
"deviation": 73.93692707212678,
"volatility": 0.06005991186470912
}
},
"ranking": 31.57698282790967,
"professional": false,
"ui_class": "supporter"
},
"description": "new one",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": -1,
"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": false,
"group": {
"id": 4568,
"name": "Scotland Youth Team",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 64,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2021-05-10T16:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2021-05-10T15:35:28.112519Z",
"ended": "2021-05-23T15:57:30.564212Z",
"start_waiting": "2021-05-10T15:35:27.653252Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
}
]
}
