HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58703,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=247",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=subsequent_pairing_method&page=245",
"results": [
{
"id": 73730,
"name": "Турнир",
"director": {
"id": 929574,
"username": "Cortana",
"country": "ru",
"icon": "https://user-uploads.online-go.com/a5a27c11108d0fe1d559c38dac73356a-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 906.8367973766454,
"deviation": 66.5403916965364,
"volatility": 0.06000119355363607
}
},
"ranking": 12.652962030822462,
"professional": false,
"ui_class": ""
},
"description": "Это турнир.",
"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": 9,
"name": "Русская группа",
"summary": "Интересные, призовые турниры.",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 1915,
"icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-04-10T16:27:00Z",
"players_start": 1,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-04-10T16:27:37.766417Z",
"ended": "2021-04-10T16:27:37.747067Z",
"start_waiting": "2021-04-10T16:27:37.667042Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-15.png",
"player_count": 1,
"ranked": true
},
{
"id": 127732,
"name": "Web烏鷺の会 お久しぶりトーナメント",
"director": {
"id": 788184,
"username": "f_uenoyama",
"country": "jp",
"icon": "https://secure.gravatar.com/avatar/acdee1cb9e308c99bb0cfbf83b3108ed?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1919.3486638048284,
"deviation": 62.886114957168985,
"volatility": 0.06004611776373479
}
},
"ranking": 30.01033830340374,
"professional": false,
"ui_class": ""
},
"description": "皆様、こんにちは。トーナメントを久しぶりに開催し楽しみたいと思います。エントリーよろしくお願い致します。",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 609587,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 604800,
"initial_time": 604800,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5915,
"name": "Web烏鷺の会",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 11,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2025-04-30T23:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2025-04-30T23:00:49.351477Z",
"ended": "2025-05-06T12:38:03.541302Z",
"start_waiting": "2025-04-30T23:00:49.285513Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5,
"ranked": true
},
{
"id": 118166,
"name": "Alan Turing Nines 2020 Title Match - Board 5",
"director": {
"id": 40318,
"username": "gamesorry",
"country": "cn",
"icon": "https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 2012.4871931400326,
"deviation": 70.00084550122251,
"volatility": 0.06015826099255662
}
},
"ranking": 31.107312066999114,
"professional": false,
"ui_class": "supporter"
},
"description": "<!--\nAlan Turing Nines 2020 Title Match - Board 1\n-->\n\nTitle Holder:\n<a style=\"color:orange\" href='https://online-go.com/user/view/43936'>Sadaharu [Nines Alan Turing] x1</a>\n\n<table style=\"text-align:center;empty-cells:hide;table-layout:fixed;border:1px solid\">\n<tr>\n\t<td style=\"text-align:center\"><b>Edition</b></td>\n\t<td style=\"text-align:center\"><b>Title</b></td>\n\t<td style=\"text-align:center\"><b>Class</b></td>\n\t<td style=\"text-align:center\"><b>Year</b></td>\n\t<td style=\"text-align:center\"><b>Player 1</b></td>\n\t<td style=\"text-align:center\"><b>Player 2</b></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>Matches</b></td>\n\t<td></td>\n\t<td></td>\n</tr>\n<tr>\n\t<td>9th</td>\n\t<td style=\"color:orange\">Alan Turing</td>\n\t<td>Nines</td>\n\t<td>2020</td>\n\t<td><a style=\"color:orange\" href='https://online-go.com/user/view/43936'>Sadaharu [Nines Alan Turing]</a></td>\n\t<td><a href='https://online-go.com/player/64817/'>mark5000 [5d]</a></td>\n\t<td><a href='https://online-go.com/game/66581498'>Board 1</a></td>\n\t<td><a href='https://online-go.com/game/66581528'>Board 2</a></td>\n\t<td><a href='https://online-go.com/game/66581563'>Board 3</a></td>\n\t<td><a href='https://online-go.com/game/66048355'>Board 4</a></td>\n\t<td><a href='https://online-go.com/tournament/118166'>Board 5</a></td>\n</tr>\n</table>\n\nTitle Tournament: <a href='https://online-go.com/tournament/60660'>Alan Turing Nines Title Tournament 2020</a>\n\nNote:\n- Bots and use of AI are allowed in Alan Turing title tournaments.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 107733,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 604800,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": true,
"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": 2949,
"icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-08-04T00:19:00Z",
"players_start": 2,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2024-08-04T00:19:18.651791Z",
"ended": "2024-10-30T05:45:56.522566Z",
"start_waiting": "2024-08-04T00:19:18.581132Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 71235,
"name": "Weekly tournament tue",
"director": {
"id": 839251,
"username": "Mapledge",
"country": "un",
"icon": "https://user-uploads.online-go.com/014310fdc5f118f1a485818badd3b773-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 811.822879557998,
"deviation": 98.79461305451053,
"volatility": 0.06001611392915813
}
},
"ranking": 10.090712867300997,
"professional": false,
"ui_class": ""
},
"description": "13x13 tournament",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "aga",
"time_per_move": 41,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 40,
"initial_time": 120,
"max_time": 1200
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 6730,
"name": "Stony Brook Go Club",
"summary": "ALL PLAYERS WELCOME!!!\n\nWe are a club group based at Stony Brook University. \n\nOur meetings times are Tuesdays and Thursdays 8-10PM via Zoom.\n\nRegardless of whether you are a beginner or a master, don't hesitate to come by to simply have some fun. \n\n",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 35,
"icon": "https://user-uploads.online-go.com/bfaca7135d50ab09bc002ea3020d5f21-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-02-10T02:14:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2021-02-10T02:14:09.451717Z",
"ended": "2021-02-10T02:51:14.465660Z",
"start_waiting": "2021-02-10T02:14:09.276654Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/bfaca7135d50ab09bc002ea3020d5f21-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 122669,
"name": "19x19 New Zealand Handicap D.E. #24",
"director": {
"id": 178104,
"username": "dexonsmith",
"country": "ca",
"icon": "https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1390.7732166446785,
"deviation": 67.55416504748428,
"volatility": 0.06064009346038413
}
},
"ranking": 22.55312076827671,
"professional": false,
"ui_class": "supporter"
},
"description": "All players welcome. 8 players. Starts only when full.\n\nNew Zealand rules. 19x19 board. Handicap games. Double-elimination.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": -1,
"rules": "nz",
"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": 14024,
"name": "New Zealand Ladders",
"summary": "Group for ladders and tournaments that use New Zealand rules.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 81,
"icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-12-14T04:19:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-12-04T04:04:20.923552Z",
"ended": "2025-10-29T05:27:51.619059Z",
"start_waiting": "2024-12-04T04:04:20.801799Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png",
"player_count": 8,
"ranked": true
},
{
"id": 18607,
"name": "Kayo is Bae",
"director": {
"id": 237158,
"username": "KayoHinazuki",
"country": "nz",
"icon": "https://user-uploads.online-go.com/d4ea662480f07f544aee270dd81a8737-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1511.0565920361616,
"deviation": 63.967486079391776,
"volatility": 0.05990920813732416
}
},
"ranking": 24.473396426806328,
"professional": false,
"ui_class": ""
},
"description": "get rekt?",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 63,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 60,
"main_time": 270,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 1165,
"name": "ausengeafraporemany",
"summary": "All of our countries combined <3",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 8,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2016-06-29T07:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2016-07-02T10:23:34.391501Z",
"ended": "2016-07-02T10:43:23.236328Z",
"start_waiting": "2016-07-02T10:23:34.255905Z",
"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": 117685,
"name": "9x9 Open D.E. Cup #140",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1297.4839562114664,
"deviation": 72.53741246517602,
"volatility": 0.06014472613027313
}
},
"ranking": 20.94574930407428,
"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/10842",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"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": false,
"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": 686,
"icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-07-14T19:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-07-14T03:12:44.630104Z",
"ended": "2024-12-05T18:58:59.280146Z",
"start_waiting": "2024-07-14T03:12:44.514505Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 8,
"ranked": true
},
{
"id": 58719,
"name": "TheGoGangLyfe",
"director": {
"id": 753925,
"username": "jivip",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/947e60b7bf5fb0f46fae056e682c9da4?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 754.0488685146368,
"deviation": 67.96490555221938,
"volatility": 0.059989586994165324
}
},
"ranking": 8.381663897754297,
"professional": false,
"ui_class": ""
},
"description": "When you live you are GOing, when you die you are GOne...",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 20,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "live",
"pause_on_weekends": false,
"per_move": 20
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5045,
"name": "Ramsduthenkupenlam",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 4,
"icon": "https://user-uploads.online-go.com/2b8d64b6f555d07de2d56f5ad220a029-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-04-09T03:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-04-09T03:31:36.151711Z",
"ended": "2020-04-09T03:36:36.645968Z",
"start_waiting": "2020-04-09T03:31:35.964918Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/2b8d64b6f555d07de2d56f5ad220a029-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 21439,
"name": "4 Players Malkovich Round Robin 13k-9k",
"director": {
"id": 101851,
"username": "Wulfenia.",
"country": "at",
"icon": "https://user-uploads.online-go.com/6a8db8634f80d330709dbfcf5eb52c53-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1673.9396835392938,
"deviation": 62.174479381749286,
"volatility": 0.060391616981561626
}
},
"ranking": 26.84328054228324,
"professional": false,
"ui_class": ""
},
"description": "You are expected to comment your moves in your Malkovich log. You are also expected to play reasonably fast so that the tournament ends within a couple of weeks and everyone can discuss the games together.\n\nWhile I don't want to make any strict rules about no holidays at all or how much you need to write in your log players can and will be disqualified if they still neglect these things after a warning.\n\nYou are also encouraged to comment on other players' games. You have three games of your own and three games of other people to comment upon.\n\nPlease sign up only if you are interested in an active and interactive learning tournament.\n\nIf you want to get notifications of Malko tournaments sign up to my group https://online-go.com/group/794\n\nIf you want other rank restrictions or settings contact me or simply start another tournament from my group.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 604800,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 794,
"name": "Malkovich group of Wulfenia",
"summary": "Malkovich tournament launching place",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 20,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2016-10-15T15:47:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 17,
"max_ranking": 21,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2016-10-18T12:50:53.665311Z",
"ended": "2017-04-19T18:51:28.324755Z",
"start_waiting": "2016-10-18T12:50:53.189116Z",
"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": 75129,
"name": "Primer Torneo de Entrenamiento Kanik",
"director": {
"id": 798920,
"username": "vaik.kanik",
"country": "mx",
"icon": "https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1136.128910033131,
"deviation": 60.39742339887614,
"volatility": 0.05974550203610805
}
},
"ranking": 17.87142514115419,
"professional": false,
"ui_class": ""
},
"description": "Rumbo al Segundo Campeonato Kanik.\nEsta vez cada jugador cuenta con dos vidas para llegar a la final.",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"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": 4974,
"name": "Taller de Go-Biblioteca de México",
"summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 237,
"icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-05-16T23:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "invite",
"started": "2021-05-16T23:00:14.456541Z",
"ended": "2021-05-17T00:08:56.893766Z",
"start_waiting": "2021-05-16T23:00:14.240315Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
"player_count": 8,
"ranked": true
}
]
}