HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58747,
"next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=description&page=5157",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=description&page=5155",
"results": [
{
"id": 135377,
"name": "Turneul de socializare nr. 1",
"director": {
"id": 1915369,
"username": "Boddah1985",
"country": "ro",
"icon": "https://user-uploads.online-go.com/8ffcc2b3b53a1bf51c702ef1a4d93ba2-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 780.4005145333842,
"deviation": 130.88600679169275,
"volatility": 0.05999625583332537
}
},
"ranking": 9.176868476796882,
"professional": false,
"ui_class": ""
},
"description": "Salut,\n\nSunt nou pe site, am inceput sa invat jocul acum cateva saptamani si m-as bucura sa joc cu cat mai multi romani, indiferent de nivel.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": -1,
"rules": "japanese",
"time_per_move": 88451,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 259200,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 30,
"name": "România",
"summary": "Grupul romanilor de pe OGS.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 111,
"icon": "https://user-uploads.online-go.com/76902c1bdd5a6f9fc13afbb21ce2f1f2-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-12-17T08:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-12-17T03:56:16.752765Z",
"ended": null,
"start_waiting": "2025-12-17T03:56:16.648651Z",
"board_size": 19,
"active_round": 1,
"icon": "https://user-uploads.online-go.com/76902c1bdd5a6f9fc13afbb21ce2f1f2-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 130539,
"name": "Tournoi test",
"director": {
"id": 1647033,
"username": "Laurent29472918",
"country": "gf",
"icon": "https://user-uploads.online-go.com/df19df566d60c8a228248cf435d60609-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 697.9784070712567,
"deviation": 67.46274932149397,
"volatility": 0.060057678227355894
}
},
"ranking": 6.592886283717145,
"professional": false,
"ui_class": ""
},
"description": "Salut un essai pour voir comment ça marche, celui-ci est privé.",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 106850,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 86400,
"initial_time": 1209600,
"max_time": 2419200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 15503,
"name": "🌴 SLM Go 🌴",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 5,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2025-07-16T22:00:00Z",
"players_start": 3,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2025-07-17T12:45:55.360159Z",
"ended": "2025-07-21T14:47:26.548405Z",
"start_waiting": "2025-07-17T12:45:55.287880Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 3,
"ranked": true
},
{
"id": 75251,
"name": "NA tournament 2",
"director": {
"id": 818383,
"username": "SubToMixzory",
"country": "vi",
"icon": "https://user-uploads.online-go.com/c6aa9dd0c30d28446d4dcafe2b6186e9-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1269.4299654571807,
"deviation": 64.69887391357838,
"volatility": 0.0601483836856834
}
},
"ranking": 20.439713055563516,
"professional": false,
"ui_class": ""
},
"description": "same as last",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 90240,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 86400,
"initial_time": 345600,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 9028,
"name": "chess group",
"summary": "play chess together",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 16,
"icon": "https://user-uploads.online-go.com/ffe6534e1f5f8497eb04f8cdf31236e2-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-06-15T09:00:00Z",
"players_start": 1,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 15,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-06-15T09:00:09.114150Z",
"ended": "2021-08-05T20:37:22.166279Z",
"start_waiting": "2021-06-15T09:00:08.868566Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/ffe6534e1f5f8497eb04f8cdf31236e2-15.png",
"player_count": 11,
"ranked": true
},
{
"id": 30862,
"name": "poopoo",
"director": {
"id": 466117,
"username": "donald dump president",
"country": "us",
"icon": "https://user-uploads.online-go.com/8c094a9a22034fdad4b85515f74e881a-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 933.6223593726121,
"deviation": 86.3186383533499,
"volatility": 0.060018443924735494
}
},
"ranking": 13.32684772276059,
"professional": false,
"ui_class": ""
},
"description": "same as round robin",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 113280,
"time_control_parameters": {
"period_time": 86400,
"main_time": 2419200,
"system": "byoyomi",
"pause_on_weekends": true,
"time_control": "byoyomi",
"periods": 5,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 1392,
"name": "Poo and fart",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 7,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2017-10-28T00:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2017-10-30T19:10:06.939131Z",
"ended": "2018-02-22T08:30:23.185655Z",
"start_waiting": "2017-10-30T19:10:03.634249Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 9,
"ranked": true
},
{
"id": 33265,
"name": "Nottingham January 2018",
"director": {
"id": 261476,
"username": "Ulyaoth",
"country": "gb",
"icon": "https://user-uploads.online-go.com/d6144da587a6b66d48f9178c80828af9-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1394.02479646264,
"deviation": 63.07038189684853,
"volatility": 0.06002541450154236
}
},
"ranking": 22.6071814984549,
"professional": false,
"ui_class": ""
},
"description": "Same time settings as per IGS \"standard\" game. Online tournament for members of Nottingham Go Club :)",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 24,
"time_control_parameters": {
"period_time": 600,
"main_time": 60,
"system": "canadian",
"pause_on_weekends": false,
"time_control": "canadian",
"stones_per_period": 25,
"speed": "live"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 83,
"name": "Nottingham Go Club",
"summary": "Online Group for Go players in the Nottingham and Derby Area",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 89,
"icon": "https://user-uploads.online-go.com/9d477e88b677bde5e483440a488a2cf3-64.png"
},
"auto_start_on_max": false,
"time_start": "2018-01-07T14:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-01-07T14:00:04.864285Z",
"ended": "2018-01-07T16:28:18.650766Z",
"start_waiting": "2018-01-07T14:00:04.273766Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/9d477e88b677bde5e483440a488a2cf3-15.png",
"player_count": 6,
"ranked": true
},
{
"id": 63805,
"name": "Sample tournament",
"director": {
"id": 759371,
"username": "iQUP-Keith",
"country": "th",
"icon": "https://user-uploads.online-go.com/e9e2aedc8918e4e92d675e6e5e3a95c9-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1590.9123243777472,
"deviation": 69.74705742391907,
"volatility": 0.06007961524186649
}
},
"ranking": 25.665586809215668,
"professional": false,
"ui_class": ""
},
"description": "Sample tournament",
"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": 1
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5334,
"name": "iQ-UP Children Go Academy",
"summary": "Best Children Go Academy of Thailand",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 152,
"icon": "https://user-uploads.online-go.com/ad636336756f20ec1949fbea611392e0-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-08-03T08:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2020-08-03T08:00:46.751036Z",
"ended": "2020-08-03T09:01:48.941456Z",
"start_waiting": "2020-08-03T08:00:45.987780Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/ad636336756f20ec1949fbea611392e0-15.png",
"player_count": 15,
"ranked": true
},
{
"id": 65603,
"name": "Sam&Vincent",
"director": {
"id": 846473,
"username": "SamSullivan",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/c83a1f5c5c28e9c7fa4f69d9dd599c19?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1662.3108939062977,
"deviation": 290.31896371798047,
"volatility": 0.05999967537233814
}
},
"ranking": 26.681897238489267,
"professional": false,
"ui_class": "provisional"
},
"description": "Sam&Vincent",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"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": 6875,
"name": "Games 101 Friday 9:10am",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 19,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-09-18T15:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-09-19T01:51:30.509076Z",
"ended": "2021-01-11T19:19:14.485141Z",
"start_waiting": "2020-09-19T01:51:30.144595Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4,
"ranked": true
},
{
"id": 79300,
"name": "re sobosse",
"director": {
"id": 1030387,
"username": "4320 kyu",
"country": "pe",
"icon": "https://user-uploads.online-go.com/837366d91386a90ac3b07e5613bda679-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1039.5941223014865,
"deviation": 81.8034518637297,
"volatility": 0.060154189637008484
}
},
"ranking": 15.81578799404883,
"professional": false,
"ui_class": ""
},
"description": "sans triche",
"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": true,
"group": {
"id": 9948,
"name": "sostil 38 les bosses",
"summary": "",
"require_invitation": false,
"is_public": false,
"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": "2021-08-28T09:50:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-08-28T09:50:06.902151Z",
"ended": "2021-08-28T09:59:01.909574Z",
"start_waiting": "2021-08-28T09:50:06.799510Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4,
"ranked": true
},
{
"id": 79224,
"name": "sobosse",
"director": {
"id": 1030387,
"username": "4320 kyu",
"country": "pe",
"icon": "https://user-uploads.online-go.com/837366d91386a90ac3b07e5613bda679-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1039.5941223014865,
"deviation": 81.8034518637297,
"volatility": 0.060154189637008484
}
},
"ranking": 15.81578799404883,
"professional": false,
"ui_class": ""
},
"description": "sans triches",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"time_per_move": 15360,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 14400,
"initial_time": 86400,
"max_time": 259200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 9948,
"name": "sostil 38 les bosses",
"summary": "",
"require_invitation": false,
"is_public": false,
"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": "2021-08-24T14:02:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-08-24T14:02:12.164393Z",
"ended": "2021-08-24T14:08:30.043550Z",
"start_waiting": "2021-08-24T14:02:11.888155Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4,
"ranked": true
},
{
"id": 97687,
"name": "Santa Claus Battle 2023",
"director": {
"id": 1051076,
"username": "Qwentum",
"country": "ru",
"icon": "https://user-uploads.online-go.com/ec85d2c66ad78a73ad60a339509b683b-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1663.4636097842376,
"deviation": 66.41283177427309,
"volatility": 0.05971579516099019
}
},
"ranking": 26.697944853030354,
"professional": false,
"ui_class": ""
},
"description": "\"Santa Claus Battle 2023\" is a continuation-a new series of tournaments of Great Battles. The first was a grand battle called \"Battle of Santa Claus 2022\". \nThe slogan of the tournament is \"WHO IS THE BEST SANTA HERE\".",
"schedule": null,
"title": null,
"tournament_type": "s_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": 10103,
"name": "World battles",
"summary": "World tournament s",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 47,
"icon": "https://user-uploads.online-go.com/82ea34b6c5f487db027b73c2d1b9e9ca-64.png"
},
"auto_start_on_max": false,
"time_start": "2022-12-25T19:00:00Z",
"players_start": 20,
"first_pairing_method": "random",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-12-10T19:33:24.163327Z",
"ended": "2024-09-06T02:16:19.890313Z",
"start_waiting": "2022-12-10T19:32:54.206885Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/82ea34b6c5f487db027b73c2d1b9e9ca-15.png",
"player_count": 148,
"ranked": true
}
]
}