HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58701,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=5039",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=5037",
"results": [
{
"id": 62050,
"name": "新世界围棋",
"director": {
"id": 586582,
"username": "BloodSeeker",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/5ff06eed45877dedebe982a473315315?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1826.120907665407,
"deviation": 63.472474000548914,
"volatility": 0.060202613759193294
}
},
"ranking": 28.85765590152147,
"professional": false,
"ui_class": ""
},
"description": "新世界围棋",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"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": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5976,
"name": "新世界围棋",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 12,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2020-06-17T14:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2020-06-17T13:35:21.410646Z",
"ended": "2020-06-17T13:40:51.381365Z",
"start_waiting": "2020-06-17T13:35:18.445418Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 7,
"ranked": true
},
{
"id": 85784,
"name": "陳俊霖陳日祈",
"director": {
"id": 818416,
"username": "傳碁學園",
"country": "un",
"icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1898.3468207617877,
"deviation": 71.28817954667363,
"volatility": 0.06041644550084839
}
},
"ranking": 29.755630942351214,
"professional": false,
"ui_class": ""
},
"description": "陳俊霖陳日祈",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 33,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 30,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 7531,
"name": "傳碁 C班",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 87,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2022-02-06T03:52:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2022-02-06T03:59:41.360963Z",
"ended": "2022-02-06T04:18:02.726953Z",
"start_waiting": "2022-02-06T03:59:41.264312Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2,
"ranked": true
},
{
"id": 114689,
"name": "cat cat delivery tourney.",
"director": {
"id": 1144866,
"username": "𝗣𝘂𝘁 𝗞.",
"country": "001",
"icon": "https://user-uploads.online-go.com/96e71b19d93c156edd85ce7fe2904c51-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1101.5817770631427,
"deviation": 68.97988575651212,
"volatility": 0.060548628059512596
}
},
"ranking": 17.15656089751401,
"professional": false,
"ui_class": ""
},
"description": "meow!, nya!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 91187,
"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": true,
"group": {
"id": 14181,
"name": "cat cat",
"summary": "<h3> Flagcounter: </h3>\n\n<a href=\"https://info.flagcounter.com/8zSa\"><img src=\"https://s11.flagcounter.com/countxl/8zSa/bg_1A12FF/txt_FFFFFF/border_FFFFFF/columns_4/maxflags_30/viewers_Players/labels_1/pageviews_1/flags_0/percent_0/\" alt=\"Flag Counter\" bor",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 13,
"icon": "https://user-uploads.online-go.com/19c73d5bba18440d1de2a35e1b13706c-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-04-20T10:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-04-19T06:50:24.674445Z",
"ended": "2024-09-27T16:22:03.895695Z",
"start_waiting": "2024-04-19T06:50:24.552074Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/19c73d5bba18440d1de2a35e1b13706c-15.png",
"player_count": 6,
"ranked": true
},
{
"id": 33534,
"name": "Torneio APGo 2018 por correspondência",
"director": {
"id": 343,
"username": "Pimenta",
"country": "pt",
"icon": "https://user-uploads.online-go.com/8f0d5c9134b615cd6e106fcfb7095f51-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1403.1447904262513,
"deviation": 64.29977448642838,
"volatility": 0.059849621405268075
}
},
"ranking": 22.75814024573987,
"professional": false,
"ui_class": ""
},
"description": "A APGo vai passar a promover torneios por correspondência e \"ao vivo\" no OGS, com o intuito de promover a prática competitiva do Go em Portugal, e tentando que o maior número de jogadores portugueses participem.\n\nEste é o primeiro torneio para 2018, por correspondência, com um máximo de três dias por jogada, sem pausa ao fds.\n\nPede-se a todos os interessados em participar para aceitarem apenas se tencionam aparecer regularmente no OGS durante os previsivelmente vários meses que deverá durar o torneio, caso contrário haverá muitas vitórias por tempo.\n\nBons jogos!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 88320,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": false,
"time_control": "fischer",
"initial_time": 172800,
"max_time": 259200,
"time_increment": 86400,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 146,
"name": "APGo",
"summary": "Grupo de jogadores da Associação Portuguesa de Go",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 101,
"icon": "https://user-uploads.online-go.com/0824f395f4fa2e9f0e3cf481f1d040f7-64.png"
},
"auto_start_on_max": false,
"time_start": "2018-01-12T19:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2018-01-12T19:00:32.892935Z",
"ended": "2018-12-02T09:30:22.054172Z",
"start_waiting": "2018-01-12T19:00:30.487495Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/0824f395f4fa2e9f0e3cf481f1d040f7-15.png",
"player_count": 23,
"ranked": true
},
{
"id": 44664,
"name": "Ulteral instenicd",
"director": {
"id": 606685,
"username": "bassem2009",
"country": "eg",
"icon": "https://secure.gravatar.com/avatar/1aa11412a115b1c604df8d2935a425fc?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1224.2233119002917,
"deviation": 261.21089580453804,
"volatility": 0.06000058742904218
}
},
"ranking": 19.600262992892095,
"professional": false,
"ui_class": "provisional"
},
"description": "7 days or week",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "aga",
"time_per_move": 631680,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": true,
"time_control": "fischer",
"initial_time": 2419200,
"max_time": 2419200,
"time_increment": 604800,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 3249,
"name": "I and you",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 15,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2019-01-14T20:00:00Z",
"players_start": 1000,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2019-05-16T19:32:24.513727Z",
"ended": null,
"start_waiting": "2019-05-16T19:32:09.130340Z",
"board_size": 19,
"active_round": 8,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 307,
"ranked": true
},
{
"id": 127033,
"name": "Fun tournament 9x9",
"director": {
"id": 1672844,
"username": "deleted-b9b59e78-7fe2-421b-9592-08ffce621348",
"country": "us",
"icon": "https://user-uploads.online-go.com/50b661e8675f0399df4a903957995b4b-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 800.7266229935348,
"deviation": 70.04385716130463,
"volatility": 0.060331232367038926
}
},
"ranking": 9.772108826139116,
"professional": false,
"ui_class": ""
},
"description": "Good luck",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 31,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 10,
"initial_time": 600,
"max_time": 3600
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 14868,
"name": "Study group 9x9, 13x13, 19x19",
"summary": "We like to play all go seriously. We study, play each other, and have tournaments every now and then.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 69,
"icon": "https://user-uploads.online-go.com/1b1fb2428dd6775b27c3de3c3fe40fa2-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-04-01T15:40:00Z",
"players_start": 2,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-04-01T15:40:16.745735Z",
"ended": "2025-04-01T15:52:03.951350Z",
"start_waiting": "2025-04-01T15:40:16.508343Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/1b1fb2428dd6775b27c3de3c3fe40fa2-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 63216,
"name": "wan wen VS wei Kwang",
"director": {
"id": 756229,
"username": "mrrabbuit",
"country": "sg",
"icon": "https://user-uploads.online-go.com/95a91e6b595a49e91968bd28f3e90ce4-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1348.0847977490964,
"deviation": 156.13884872211037,
"volatility": 0.05999992557636363
}
},
"ranking": 21.831420754602473,
"professional": false,
"ui_class": ""
},
"description": "17/7/2020",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"time_per_move": 0,
"time_control_parameters": {
"system": "none",
"time_control": "none",
"speed": "correspondence",
"pause_on_weekends": false
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5118,
"name": "SP Weiqi 2020/2021",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 21,
"icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-64.png"
},
"auto_start_on_max": true,
"time_start": "2020-07-17T12:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2020-07-17T10:55:01.102264Z",
"ended": "2020-07-17T13:43:36.391877Z",
"start_waiting": "2020-07-17T10:55:01.024332Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 104134,
"name": "Тренируемся 9 июня",
"director": {
"id": 659128,
"username": "Эльфия Ходжер",
"country": "ru",
"icon": "https://user-uploads.online-go.com/da4f80244d4374a384a34d958df3ca5d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1088.5816631229495,
"deviation": 67.79168480487998,
"volatility": 0.060132267783685814
}
},
"ranking": 16.881735588417715,
"professional": false,
"ui_class": ""
},
"description": "Играть!!!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 7,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "blitz",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 5,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 12847,
"name": "Nikoniko ДЕТИ",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 35,
"icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-64.png"
},
"auto_start_on_max": false,
"time_start": "2023-06-09T10:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2023-06-12T07:38:25.476345Z",
"ended": "2023-07-28T01:28:48.828815Z",
"start_waiting": "2023-06-12T07:38:25.397855Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 76651,
"name": "9x9 D.E. 06/26/2021",
"director": {
"id": 582354,
"username": "GlacialNoivern",
"country": "us",
"icon": "https://user-uploads.online-go.com/bae7db25edc19db310969d9c23831e70-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1538.257364713131,
"deviation": 65.55077561199136,
"volatility": 0.06026203340214659
}
},
"ranking": 24.886416928616224,
"professional": false,
"ui_class": ""
},
"description": "☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n\n☆ This is a ‘Fast Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n\n☆ Does NOT pause on the weekend.\n\n☆ If this sounds like a good time to you, please join us!\n\n<HR><BR>\nTournaments are a great way to find people who are more competitive than your average opponent. A big part of improving your own skills is by having them tested by capable adversaries. If you would like to be apart of more Chinese ruleset tournaments, check out our group for weekly opportunities.",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "nz",
"time_per_move": 45120,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 43200,
"initial_time": 172800,
"max_time": 259200
},
"is_open": true,
"exclude_provisional": true,
"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": 595,
"icon": "https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-06-27T01:00:00Z",
"players_start": 8,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-06-27T01:00:59.280708Z",
"ended": "2021-08-22T00:48:05.501509Z",
"start_waiting": "2021-06-27T01:00:59.015546Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/6eb69fa03f2ad6946a5ae7783753aaa4-15.png",
"player_count": 12,
"ranked": true
},
{
"id": 134372,
"name": "19x19 Open D.E. Cup #144",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1295.3063181482353,
"deviation": 72.20008330498726,
"volatility": 0.060145531656261485
}
},
"ranking": 20.90686275508034,
"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/12599",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"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": 12599,
"name": "GO Special Tournaments",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 62,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-11-23T22:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-11-18T09:32:14.478562Z",
"ended": null,
"start_waiting": "2025-11-18T09:32:14.394060Z",
"board_size": 19,
"active_round": 1,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png",
"player_count": 8,
"ranked": true
}
]
}
