HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58296,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-time_per_move&page=943",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-time_per_move&page=941",
"results": [
{
"id": 84109,
"name": "Correspondence19×19Round Robin20211231 forKyu",
"director": {
"id": 782501,
"username": "マンジュリカ",
"country": "jp",
"icon": "https://user-uploads.online-go.com/fbeb691b3d1b4b41a890cb9b89b59bc6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1613.1492347649423,
"deviation": 66.21889845362597,
"volatility": 0.05849840812884101
}
},
"ranking": 25.986924418598104,
"professional": false,
"ui_class": ""
},
"description": "novacation",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"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": 2214,
"name": "Dogs fun",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 11,
"icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-64.png"
},
"auto_start_on_max": true,
"time_start": "2021-12-31T00:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-12-28T18:07:51.972438Z",
"ended": "2022-04-20T12:00:54.768835Z",
"start_waiting": "2021-12-28T18:07:49.528797Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-15.png",
"player_count": 10
},
{
"id": 76098,
"name": "b knhgn uyf",
"director": {
"id": 981903,
"username": "葉其安",
"country": "hk",
"icon": "https://secure.gravatar.com/avatar/174ee5569b00935fb06685f89c7947de?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 551.3553902905966,
"deviation": 64.026310385682,
"volatility": 0.060056381964805255
}
},
"ranking": 5,
"professional": false,
"ui_class": ""
},
"description": "jhyfbjnjhy",
"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": 8997,
"name": "atghh",
"summary": "saved for noobs and pros!\n\n\n\n",
"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": false,
"time_start": "2021-06-09T04:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-06-09T20:38:33.169923Z",
"ended": "2021-08-15T20:31:05.774272Z",
"start_waiting": "2021-06-09T20:38:32.916430Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 2733,
"name": "Under 20K #02",
"director": {
"id": 4936,
"username": "Syndrina",
"country": "ca",
"icon": "https://user-uploads.online-go.com/ef4fa10e12406bd9ea627dd9bd9fc111-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1386.241615721719,
"deviation": 66.75028378359585,
"volatility": 0.05990124794069735
}
},
"ranking": 22.47756722548621,
"professional": false,
"ui_class": ""
},
"description": "Tournament Table available at:\n\nhttps://docs.google.com/spreadsheet/ccc?key=0Anda6pOZQpHydG1GY0lWaURtSmlaR3BsSW5CUTRYLWc&usp=sharing",
"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": false,
"group": {
"id": 24,
"name": "Double Digit Kyu Room",
"summary": "For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 3592,
"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": 10,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2013-12-28T00:41:51.200361Z",
"ended": "2014-08-27T06:10:23.400635Z",
"start_waiting": "2013-12-28T00:41:50.062894Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 0
},
{
"id": 35513,
"name": "Beginner Arena",
"director": {
"id": 512922,
"username": "Mex69",
"country": "un",
"icon": "https://user-uploads.online-go.com/e59cf5f834de77eeb35de8c73072073d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1100.9629517392889,
"deviation": 61.60863592685048,
"volatility": 0.059984608713987426
}
},
"ranking": 17.14355248371262,
"professional": false,
"ui_class": ""
},
"description": "Arena for \"new\" player",
"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": true,
"group": {
"id": 28,
"name": "Teaching League",
"summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 4422,
"icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"
},
"auto_start_on_max": false,
"time_start": "2018-03-18T10:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 14,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-03-19T15:45:12.298758Z",
"ended": "2018-04-09T08:21:27.887975Z",
"start_waiting": "2018-03-19T15:45:11.966594Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png",
"player_count": 4
},
{
"id": 36605,
"name": "Correspondence 13x13 RoundRobin 2018-04-23 01:00",
"director": {
"id": 4,
"username": "matburt",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1125.8827017028436,
"deviation": 78.19731452501959,
"volatility": 0.06006087171771568
}
},
"ranking": 17.66169912212786,
"professional": false,
"ui_class": "supporter moderator admin"
},
"description": "Automatic Sitewide Tournament",
"schedule": {
"id": 7,
"name": "Correspondence 13x13 RoundRobin",
"rrule": "DTSTART:20251108T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3",
"active": true,
"created": "2015-02-20T06:00:14.582400Z",
"last_run": "2025-11-08T19:00:32.865112Z",
"lead_time_seconds": 86400,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"size": 13,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"pause_on_weekends": true,
"max_time": 259200,
"time_increment": 86400
},
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclude_provisional": true,
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"settings": {
"num_rounds": "3",
"upper_bar": "20",
"lower_bar": "10",
"group_size": "3",
"maximum_players": 10
},
"next_run": "2025-11-11T19:00:00Z",
"base_points": "10.0"
},
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"pause_on_weekends": true,
"max_time": 259200,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": true,
"group": null,
"auto_start_on_max": false,
"time_start": "2018-04-23T01:00:40.745835Z",
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-04-23T01:01:10.659961Z",
"ended": "2018-05-14T21:08:57.529581Z",
"start_waiting": "2018-04-23T01:01:06.896345Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png",
"player_count": 8
},
{
"id": 17813,
"name": "play go just for fun!!!!!!!!!",
"director": {
"id": 328915,
"username": "Rosemary14",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/e84948b2dd3fe51c8287f0005e5124c5?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 598.6827960416973,
"deviation": 174.62806123485552,
"volatility": 0.06000394390878953
}
},
"ranking": 5,
"professional": false,
"ui_class": "provisional"
},
"description": "fun playing with everyone and be happy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 2592000,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": true,
"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": 17544,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2016-05-30T08:20:00Z",
"players_start": 512,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2017-05-13T13:37:27.358939Z",
"ended": "2018-10-04T14:19:36.136772Z",
"start_waiting": "2017-05-13T13:37:01.361020Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 287
},
{
"id": 6363,
"name": "Analysis Disabled ^_^",
"director": {
"id": 119297,
"username": "copacetic",
"country": "um",
"icon": "https://user-uploads.online-go.com/2b4a57a6a4a3cb84a6717f7d6a664bc6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1596.2753616037508,
"deviation": 63.21775895764281,
"volatility": 0.059754576093857745
}
},
"ranking": 25.743495260924668,
"professional": false,
"ui_class": ""
},
"description": "Sink or Swim",
"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": 28,
"name": "Teaching League",
"summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 4422,
"icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"
},
"auto_start_on_max": true,
"time_start": "2015-04-15T05:20:00Z",
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2015-04-15T05:20:50.212915Z",
"ended": "2015-07-08T13:48:50.781457Z",
"start_waiting": "2015-04-15T05:20:49.718505Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png",
"player_count": 7
},
{
"id": 72774,
"name": "hiloooooooo",
"director": {
"id": 878038,
"username": "wqheng34",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/2472d0277f4ce84a3c29d8f65e3be8bd?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1247.5464712025755,
"deviation": 61.30667615304504,
"volatility": 0.06006169687970307
}
},
"ranking": 20.037154135890884,
"professional": false,
"ui_class": ""
},
"description": "hiiiiiiiiiiiiiiiiiiiiiiii",
"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": 8628,
"name": "Go Study Group😊",
"summary": "This is where we discuss go problems, help each other, and have fun! Ѷ",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 102,
"icon": "https://user-uploads.online-go.com/a2b80152ef2f6ead5eaf5cc23a1e6f4c-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-03-19T04:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-03-20T14:20:52.477928Z",
"ended": "2021-06-30T06:29:52.224567Z",
"start_waiting": "2021-03-20T14:20:52.319993Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/a2b80152ef2f6ead5eaf5cc23a1e6f4c-15.png",
"player_count": 4
},
{
"id": 27153,
"name": "Normal Elimination 8 players (#12)",
"director": {
"id": 211504,
"username": "Why am I playing",
"country": "th",
"icon": "https://user-uploads.online-go.com/5871c4b800476f93d2a66a0cb3e618cb-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1559.0919502754434,
"deviation": 69.84935092039798,
"volatility": 0.06153589767848298
}
},
"ranking": 25.197862543190354,
"professional": false,
"ui_class": ""
},
"description": "Start when Tournament have 8 players",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": false,
"time_control": "fischer",
"initial_time": 259200,
"max_time": 259200,
"time_increment": 86400,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 454,
"name": "Tournament Club",
"summary": "Welcome to the TOURNAMENT CLUB, a remake of the 'Kyu Tournament Group'.\n\nIn this group, you will be able to participate in competitions for your level so that you will have a fair chance of winning! We also have special competitions that require special ru",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 77,
"icon": "https://user-uploads.online-go.com/f9bc230408f387605b22aa31ff5d0022-64.png"
},
"auto_start_on_max": true,
"time_start": "2017-05-30T19:59:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 32,
"max_ranking": 35,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2017-05-21T01:36:43.344122Z",
"ended": "2018-03-12T11:00:11.460304Z",
"start_waiting": "2017-05-21T01:36:42.596466Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/f9bc230408f387605b22aa31ff5d0022-15.png",
"player_count": 8
},
{
"id": 14640,
"name": "Correspondence 9x9 RoundRobin 2016-02-04 01:00",
"director": {
"id": 4,
"username": "matburt",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1125.8827017028436,
"deviation": 78.19731452501959,
"volatility": 0.06006087171771568
}
},
"ranking": 17.66169912212786,
"professional": false,
"ui_class": "supporter moderator admin"
},
"description": "Automatic Sitewide Tournament",
"schedule": {
"id": 5,
"name": "Correspondence 9x9 RoundRobin",
"rrule": "DTSTART:20251106T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3",
"active": true,
"created": "2015-02-20T05:56:18.340749Z",
"last_run": "2025-11-06T19:00:32.554090Z",
"lead_time_seconds": 86400,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"size": 9,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"pause_on_weekends": true,
"max_time": 259200,
"time_increment": 86400
},
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclude_provisional": true,
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"settings": {
"num_rounds": "3",
"upper_bar": "20",
"lower_bar": "10",
"group_size": "3",
"maximum_players": 10
},
"next_run": "2025-11-09T19:00:00Z",
"base_points": "10.0"
},
"title": null,
"tournament_type": "roundrobin",
"handicap": 0,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"time_control": "fischer",
"initial_time": 259200,
"max_time": 259200,
"time_increment": 86400
},
"is_open": true,
"exclude_provisional": true,
"group": null,
"auto_start_on_max": false,
"time_start": "2016-02-04T01:00:02.480832Z",
"players_start": 4,
"first_pairing_method": "slaughter",
"subsequent_pairing_method": "slaughter",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2016-02-04T01:00:22.994893Z",
"ended": "2016-03-08T03:04:03.422717Z",
"start_waiting": "2016-02-04T01:00:21.453749Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png",
"player_count": 10
}
]
}
