HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57892,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=638",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=636",
"results": [
{
"id": 77161,
"name": "Кубок июля турнир 13х13",
"director": {
"id": 815616,
"username": "Владислав Винокуров",
"country": "ru",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.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": "Желаю всем участникам удачи! Заполучите этот кубок!\n(Кубок автоматически вы получите на сервере OGS если выиграете в турнире!)",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 134400,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 432000,
"period_time": 129600,
"periods": 3
},
"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://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/41d4de775268389735423350fdd3b100-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-07-13T15:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 31,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2021-07-13T15:00:33.663904Z",
"ended": "2021-10-18T12:29:20.306529Z",
"start_waiting": "2021-07-13T15:00:33.573795Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/41d4de775268389735423350fdd3b100-15.png",
"player_count": 4
},
{
"id": 114555,
"name": "“无间勤碁术化 GO Advance forward forever”杯",
"director": {
"id": 1430197,
"username": "deleted-d13910fe-e5a4-4040-93d7-d0668f5ae4d4",
"country": "cn",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/927e69cecbf365e2078395ee98e817f3-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 875.5175656976088,
"deviation": 135.16783669189448,
"volatility": 0.06004585505058601
}
},
"ranking": 11.839302451557224,
"professional": false,
"ui_class": ""
},
"description": "无间勤碁术化 GO Advance forward forever！无间勤碁术化 GO Advance forward forever！",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "aga",
"time_per_move": 1824625,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": false,
"main_time": 604800,
"period_time": 1814400,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13797,
"name": " 无间勤碁术化 Go Advance forward forever",
"summary": "欢迎围棋爱好者来到属于您的园地\n\n\n In Your 💖 Go to Universes everywhere",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 474,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-04-06T04:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 31,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-04-05T10:51:30.978563Z",
"ended": "2024-08-29T12:08:44.165863Z",
"start_waiting": "2024-04-05T10:51:30.804185Z",
"board_size": 13,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-15.png",
"player_count": 5
},
{
"id": 1927,
"name": "kdaeseok's mini-tournament",
"director": {
"id": 40385,
"username": "kdaeseok",
"country": "gb",
"icon": "https://secure.gravatar.com/avatar/a36f6a020e8a026f45102985b736ec9f?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 2187.4924021357574,
"deviation": 65.9795741935475,
"volatility": 0.059982242433387525
}
},
"ranking": 33.03766322581786,
"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": 380,
"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": 23,
"max_ranking": 31,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2012-12-05T20:46:27Z",
"ended": "2012-12-05T19:46:27Z",
"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": 26831,
"name": "\"Just one game,\" they said, and began to play. That was yesterday.",
"director": {
"id": 334744,
"username": "mmlvx",
"country": "003",
"icon": "https://secure.gravatar.com/avatar/e6f8a091dc896cb5f6794192824889ec?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1586.3118615783055,
"deviation": 63.66978170551293,
"volatility": 0.059975757459385895
}
},
"ranking": 25.598546662217984,
"professional": false,
"ui_class": ""
},
"description": "3 Rounds; 2 weeks max Fischer time; starting Monday, or when we get 8 players.\nI like to listen to music while I consider my move. If you do too, please comment with what you're listening to!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": true,
"time_control": "fischer",
"initial_time": 259200,
"max_time": 1209600,
"time_increment": 86400,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": false,
"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": 8739,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
},
"auto_start_on_max": true,
"time_start": "2017-05-10T05:00:00Z",
"players_start": 8,
"first_pairing_method": "slide",
"subsequent_pairing_method": "strength",
"min_ranking": 0,
"max_ranking": 31,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2017-05-10T05:03:43.067265Z",
"ended": "2017-08-19T17:58:47.823501Z",
"start_waiting": "2017-05-10T05:03:42.410934Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
"player_count": 7
},
{
"id": 54854,
"name": "สาระ Rail361! Tour ครั้งที่ 19",
"director": {
"id": 148806,
"username": "โอ๋ชิงหยวน",
"country": "th",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ce215c1cd6976260be70c98099181048-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1532.3598955910415,
"deviation": 65.90141955582489,
"volatility": 0.05950679459112225
}
},
"ranking": 24.797492411834142,
"professional": false,
"ui_class": ""
},
"description": "Only a few close friends were invited.\n#RESPECT",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 12480,
"time_control_parameters": {
"system": "absolute",
"time_control": "absolute",
"speed": "correspondence",
"pause_on_weekends": true,
"total_time": 1123200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 2571,
"name": "Go World Wide",
"summary": "enjoy",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 88,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/889d994a8e18efb0db03c85b562aaad1-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-01-13T03:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 24,
"max_ranking": 31,
"analysis_enabled": false,
"exclusivity": "invite",
"started": "2020-01-13T03:00:31.439501Z",
"ended": "2020-02-10T10:12:01.107170Z",
"start_waiting": "2020-01-13T03:00:28.059144Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/889d994a8e18efb0db03c85b562aaad1-15.png",
"player_count": 10
},
{
"id": 128081,
"name": "13x13 Mini League 9k-2d #2",
"director": {
"id": 1688153,
"username": "Mittelmark",
"country": "de",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f86d53e1b08ba490783eac759518a835-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1198.7979031967416,
"deviation": 67.74821140444486,
"volatility": 0.06003556751670527
}
},
"ranking": 19.114406895141716,
"professional": false,
"ui_class": "supporter"
},
"description": "A little round robin with 4 games for everyone on a 13x13 board with (not too) relaxed time settings.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 93703,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 432000,
"max_time": 864000
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 161,
"name": "13x13",
"summary": "Like to play on a 13 x 13 board?",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 46,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2025-05-16T10:00:00Z",
"players_start": 5,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 21,
"max_ranking": 31,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2025-05-12T21:19:42.543869Z",
"ended": "2025-07-29T23:42:07.393130Z",
"start_waiting": "2025-05-12T21:19:42.387846Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
},
{
"id": 794,
"name": "liebniziswrongiamproof",
"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": -1,
"rules": "japanese",
"time_per_move": 432000,
"time_control_parameters": {
"time_control": "simple",
"per_move": 432000
},
"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": 380,
"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": 11,
"max_ranking": 31,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2009-10-16T18:01:08Z",
"ended": "2009-10-16T16:01:08Z",
"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": 132346,
"name": "Who's the best of 2k to 2d? - Double Elimination # I",
"director": {
"id": 1632034,
"username": "exxelxior",
"country": "001",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fa81172ce521dfadbb1dbbf37e253668-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1344.6573876530367,
"deviation": 80.86097500155181,
"volatility": 0.06000058734071026
}
},
"ranking": 21.772488572381135,
"professional": false,
"ui_class": ""
},
"description": "Fischer clock with 5 days is enough to think every move and random pairing is to include the fate in each match, so...\nWho dares to prove that they are the best among the high ranks?\nThe people want to know!! =)\n\nThings to keep in mind:\n* Use the conditional move feature to speed up the game.\n* Disqualification will occur if a player loses by timeout.\n* If disqualified by the tournament director, all outstanding games will be forfeited, which will affect the player’s ranking.\n* No pauses and no vacations are allowed; if any player switch it on, then they will be disqualified without further notice or reminder.\n* If you find that a player pauses the game or enters vacation mode, please send a message to the tournament director.\n\n* And last but not least: no weekends; just make your move, it's a tournament, my friend!",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89819,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 86400,
"initial_time": 432000,
"max_time": 432000
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 15509,
"name": "Fast and narrow rank range correspondence tournaments",
"summary": "Tournaments for people who like to play within narrow rank ranges and fast correspondence games.",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 16,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fb0e7d5660cf5ea61609ed14abdc9bfa-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-09-29T23:33:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 28,
"max_ranking": 31,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fb0e7d5660cf5ea61609ed14abdc9bfa-15.png",
"player_count": 4
},
{
"id": 2321,
"name": "solomonko's mini-tournament",
"director": {
"id": 49348,
"username": "solomonko",
"country": "jp",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c46e5c3fb9545721e483dc061e1bb47e-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1654.1652480452983,
"deviation": 66.00321804350087,
"volatility": 0.06004094548850191
}
},
"ranking": 26.56817889842078,
"professional": false,
"ui_class": "supporter"
},
"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": 380,
"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": 19,
"max_ranking": 31,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2013-08-10T20:41:36Z",
"ended": "2013-11-21T07:03:04.284711Z",
"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": 3059,
"name": "Failure to communicate",
"director": {
"id": 83902,
"username": "ZedSinn",
"country": "_United_Federation_of_Planets",
"icon": "https://secure.gravatar.com/avatar/7db61ce15e38176c9c5f0696807a2877?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1557.6212306845766,
"deviation": 65.45124017312172,
"volatility": 0.05999388271518028
}
},
"ranking": 25.17601442366259,
"professional": false,
"ui_class": ""
},
"description": "just have fun and play hard. and if stronger players could offer reviews or advice to weaker opponents after games that would be awesome.",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 22560,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 86400,
"max_time": 172800,
"time_increment": 21600
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 307,
"name": "Velocity tournament",
"summary": "im currently i guess trying to create a tournament environment for people to learn more about go",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 1,
"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": 12,
"max_ranking": 31,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2014-08-05T23:50:31.869090Z",
"ended": "2014-10-23T19:56:22.874762Z",
"start_waiting": "2014-08-05T23:50:31.546754Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
}
]
}
