HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57763,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=74",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=72",
"results": [
{
"id": 65314,
"name": "Tournament",
"director": {
"id": 768074,
"username": "Mingyuan .",
"country": "sg",
"icon": "https://secure.gravatar.com/avatar/b402af3833f948842e80e4b325d3ba4b?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1003.9031057587949,
"deviation": 70.21151166829048,
"volatility": 0.059977297602570125
}
},
"ranking": 15.007045948991804,
"professional": false,
"ui_class": ""
},
"description": "28 days",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"time_per_move": 113280,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 86400,
"initial_time": 2419200,
"max_time": 2419200
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 4955,
"name": "Weiqi To Go Main Group",
"summary": "",
"require_invitation": true,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 50,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3ec3b761cd0703b1932dbe45f102bbe8-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-09-11T09:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-09-11T12:28:38.285861Z",
"ended": "2020-09-21T10:57:12.057244Z",
"start_waiting": "2020-09-11T12:28:38.138340Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3ec3b761cd0703b1932dbe45f102bbe8-15.png",
"player_count": 2
},
{
"id": 82484,
"name": "Tournament",
"director": {
"id": 1013920,
"username": "s10906218",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/0e3dce43b65bb1bef00fe3217f6a95df?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 2247.143281368795,
"deviation": 74.5344045044762,
"volatility": 0.06008637675611215
}
},
"ranking": 33.66048829934749,
"professional": false,
"ui_class": ""
},
"description": "Tournament",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "korean",
"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": 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": 17422,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-11-15T12:00:00Z",
"players_start": 50,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-11-23T12:58:20.729786Z",
"ended": "2022-11-07T17:34:32.519013Z",
"start_waiting": "2021-11-23T12:58:20.163594Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 38
},
{
"id": 130058,
"name": "ป.5 รอบ 3",
"director": {
"id": 1304979,
"username": "arcanis2u",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/2527119d92dde00a45791e7b2fec99f7?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1281.9350511842033,
"deviation": 113.47103864284946,
"volatility": 0.06001685765620799
}
},
"ranking": 20.666646521290243,
"professional": false,
"ui_class": ""
},
"description": "รอบที่ 3",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 37,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "rapid",
"pause_on_weekends": false,
"main_time": 210,
"period_time": 30,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 14105,
"name": "โรงเรียนสามัคคีบำรุง",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 67,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2025-07-02T05:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-07-02T04:03:42.216134Z",
"ended": "2025-07-02T04:27:48.488392Z",
"start_waiting": "2025-07-02T04:03:41.851055Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 25
},
{
"id": 126280,
"name": "Ava 4 Lite",
"director": {
"id": 1731815,
"username": "avajones081196",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/d2e3b4f862994259324abe2305ccfc4d?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 505.93873812037793,
"deviation": 122.05928016502656,
"volatility": 0.0600179473649041
}
},
"ranking": 5,
"professional": false,
"ui_class": ""
},
"description": "For 4 Players",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 5,
"time_control_parameters": {
"system": "absolute",
"time_control": "absolute",
"speed": "live",
"pause_on_weekends": false,
"total_time": 600
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 15139,
"name": "Ava Golden City",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 6,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2025-03-11T09:30:00Z",
"players_start": 2,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2025-03-11T08:48:33.057817Z",
"ended": "2025-03-11T09:11:10.879084Z",
"start_waiting": "2025-03-11T08:48:33.016018Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4
},
{
"id": 113654,
"name": "9x9 New Zealand Handicap D.E. #4",
"director": {
"id": 178104,
"username": "dexonsmith",
"country": "ca",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/448e520df4ffd817b1802a450a4c9058-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1306.8420247417312,
"deviation": 68.95583095423794,
"volatility": 0.06063865202648565
}
},
"ranking": 21.112118814233526,
"professional": false,
"ui_class": "supporter"
},
"description": "All players welcome. 8 players. Starts only when full.\n\nNew Zealand rules. 9x9 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": 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": 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": 80,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6d3f1240da125f52148d02ea549146da-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-04-02T02:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-03-27T01:57:12.804164Z",
"ended": "2025-01-06T05:10:16.947909Z",
"start_waiting": "2024-03-27T01:57:12.665835Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6d3f1240da125f52148d02ea549146da-15.png",
"player_count": 8
},
{
"id": 100937,
"name": "20th Kuksu Nines Title Match - Board 1",
"director": {
"id": 40318,
"username": "gamesorry",
"country": "cn",
"icon": "https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 2047.0003777473405,
"deviation": 69.08046150844443,
"volatility": 0.06015068372243967
}
},
"ranking": 31.500957551095063,
"professional": false,
"ui_class": "supporter"
},
"description": "<!--\n20th Kuksu Nines Title Match - Board 1\n-->\n\nTitle Holder: \n<a style=\"color:purple\" href='https://online-go.com/user/view/1044/'>drmwc [Nines Kuksu] x2</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>20th</td>\n\t<td style=\"color:purple\">Kuksu</td>\n\t<td>Nines</td>\n\t<td>2020</td>\n\t<td><a style=\"color:purple\" href='https://online-go.com/user/view/1044/'>drmwc [Nines Kuksu]</a></td>\n\t<td><a href='https://online-go.com/player/40318/'>gamesorry [3d]</a></td>\n\t<td><a href='https://online-go.com/tournament/100937'>Board 1</a></td>\n\t<td><a href='https://online-go.com/tournament/100938'>Board 2</a></td>\n\t<td><a href='https://online-go.com/tournament/100939'>Board 3</a></td>\n\t<td><a href='https://online-go.com/tournament/100940'>Board 4</a></td>\n\t<td><a href='https://online-go.com/tournament/100941'>Board 5</a></td>\n</tr>\n</table>\n\nTitle Tournament: <a href='https://online-go.com/tournament/51835'>20th Kuksu Nines Title Tournament</a>\n\nNote:\n- Bots and use of AI are prohibited in this tournament and violators will be disqualified.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "korean",
"time_per_move": 107733,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"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": 2940,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e172c7a14ec09bda65360d6b80884e67-64.png"
},
"auto_start_on_max": false,
"time_start": "2023-05-07T07:24:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-05-07T07:24:58.693081Z",
"ended": "2023-07-17T09:55:50.898782Z",
"start_waiting": "2023-05-07T07:24:58.636547Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e172c7a14ec09bda65360d6b80884e67-15.png",
"player_count": 2
},
{
"id": 123363,
"name": "#27 Happy Tourney.",
"director": {
"id": 1144866,
"username": "𝗣𝘂𝘁 𝗞.",
"country": "001",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/382ffa58b20fe8d880c721cf3cc89800-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1004.6077507181526,
"deviation": 68.52782388641795,
"volatility": 0.06053320123657489
}
},
"ranking": 15.023289357809617,
"professional": false,
"ui_class": ""
},
"description": "27th happy tourney, I will create a new tournament with this name every Monday, have fun!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"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": true,
"group": {
"id": 12619,
"name": "Happy Go!!!",
"summary": "Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday \nSingle Elimination tournaments every Thursday & Monday\n\nSimul McMahon tournaments first day of every month\n\nsdk and ddk on 1st of every tw",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 64,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6075a51acf2316ac03f5b309db5f3953-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-12-23T05:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-12-23T05:00:55.440562Z",
"ended": "2025-01-18T11:45:53.988614Z",
"start_waiting": "2024-12-23T05:00:55.384666Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6075a51acf2316ac03f5b309db5f3953-15.png",
"player_count": 3
},
{
"id": 62081,
"name": "2020年6月晉段班搶分賽（1-2級組）",
"director": {
"id": 755983,
"username": "袁老師",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/fe0808b21c82c7a9cb7addf61c922ef6?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1625.628468273391,
"deviation": 112.15342538501214,
"volatility": 0.06001071925002786
}
},
"ranking": 26.16532238960867,
"professional": false,
"ui_class": ""
},
"description": "1k\t石懿軒\n1k\t蘇煒皓go\n1k\t李昊軒\n2k\t陸栩穎\n2k\t王梓謙\n2k\t葉珉熙\n2k\t嚴守燁",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"time_per_move": 12,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 10,
"initial_time": 180,
"max_time": 180
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5110,
"name": "香港兒童棋院",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 108,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d6eb3e6028ad3f005423be2afc2e5d0e-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-06-19T07:30:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "invite",
"started": "2020-06-19T07:30:19.028741Z",
"ended": "2020-06-19T09:48:44.248000Z",
"start_waiting": "2020-06-19T07:30:18.608399Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d6eb3e6028ad3f005423be2afc2e5d0e-15.png",
"player_count": 7
},
{
"id": 120788,
"name": "วินเนอร์",
"director": {
"id": 1632052,
"username": "boss1919cpr",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/ae32bb9f455066930eda407d9c047078?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 315.33991117958726,
"deviation": 124.81435107058378,
"volatility": 0.06001272664593499
}
},
"ranking": 5,
"professional": false,
"ui_class": ""
},
"description": "สผู้ชนะ",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 34,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 30,
"initial_time": 120,
"max_time": 300
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 12520,
"name": "CPMX-GO",
"summary": "",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 561,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/0de86490f0f034d98916724e2debd074-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-10-03T05:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/0de86490f0f034d98916724e2debd074-15.png",
"player_count": 0
},
{
"id": 61950,
"name": "TGIF 13th",
"director": {
"id": 740650,
"username": "NTU_A2_Yinjie",
"country": "cn",
"icon": "https://secure.gravatar.com/avatar/32673ba532ce8cb16892bcf703e9a202?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1625.4262513493097,
"deviation": 101.18434662121422,
"volatility": 0.05999653020057203
}
},
"ranking": 26.162442510798716,
"professional": false,
"ui_class": ""
},
"description": "We are playing for 2 rounds and feel free to challenge other player (by clicking their names u can see the ‘challenge’ button) after that if u want! \nSee you guys at 5 pm on Friday! :D",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 43,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 1200,
"period_time": 30,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 4597,
"name": "NTU Weiqi",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 37,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/35cd4a5df990f4963212563cefcde97b-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-06-19T09:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2020-06-19T09:00:23.873801Z",
"ended": "2020-06-19T10:45:18.832354Z",
"start_waiting": "2020-06-19T09:00:23.059733Z",
"board_size": 19,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/35cd4a5df990f4963212563cefcde97b-15.png",
"player_count": 4
}
]
}
