HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58708,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=description&page=4501",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=description&page=4499",
"results": [
{
"id": 134560,
"name": "19x19 tournaments good luck",
"director": {
"id": 1306771,
"username": "Xuan Qi",
"country": "my",
"icon": "https://secure.gravatar.com/avatar/2ce9fd662ca79b98f97b7c838d49dbd4?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 601.2655308090328,
"deviation": 74.41440156848297,
"volatility": 0.06041936400704244
}
},
"ranking": 5,
"professional": false,
"ui_class": ""
},
"description": "Good luck π€",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "chinese",
"time_per_move": 2419200,
"time_control_parameters": {
"system": "simple",
"time_control": "simple",
"speed": "correspondence",
"pause_on_weekends": true,
"per_move": 2419200
},
"is_open": true,
"exclude_provisional": true,
"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": "2025-11-21T11:00:00Z",
"players_start": 5,
"first_pairing_method": "random",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png",
"player_count": 1,
"ranked": true
},
{
"id": 75375,
"name": "Test run 2",
"director": {
"id": 995398,
"username": "Nicholas Lam",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/8f20859236e71b385e75da8d25047884?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1337.6891060937023,
"deviation": 290.31896371798047,
"volatility": 0.05999967537233814
}
},
"ranking": 21.652208749198074,
"professional": false,
"ui_class": "provisional"
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 10,
"time_control_parameters": {
"system": "absolute",
"time_control": "absolute",
"speed": "live",
"pause_on_weekends": false,
"total_time": 900
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 9108,
"name": "SMJK Sin Min F6 Chess Club",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 28,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2021-05-20T13:35:00Z",
"players_start": 1,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2021-05-20T13:35:43.136450Z",
"ended": "2021-05-20T13:38:18.791373Z",
"start_waiting": "2021-05-20T13:35:42.936245Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 8,
"ranked": true
},
{
"id": 134775,
"name": "Fun Tournament",
"director": {
"id": 1907085,
"username": "Hero100",
"country": "us",
"icon": "https://user-uploads.online-go.com/3e8857086581c4acfd61336118916cff-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 223.24692754194803,
"deviation": 119.880553908487,
"volatility": 0.059998918778297446
}
},
"ranking": 5,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"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": 1800
},
"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": 17627,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-11-26T21:00:00Z",
"players_start": 10,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 6,
"max_ranking": 37,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 0,
"ranked": true
},
{
"id": 116047,
"name": "Spring Tournament",
"director": {
"id": 1265911,
"username": "WillZ",
"country": "ca",
"icon": "https://user-uploads.online-go.com/57b72eb841ee2184293939760d71a983-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1711.1378740370176,
"deviation": 64.36188832274796,
"volatility": 0.05990749877520337
}
},
"ranking": 27.35208588587198,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "s_mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 174851,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 172800,
"initial_time": 259200,
"max_time": 345600
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 8605,
"name": "Go Magic",
"summary": "A modern platform for learning Go",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 1785,
"icon": "https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-05-20T21:00:00Z",
"players_start": 10,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-05-24T13:19:52.847973Z",
"ended": "2025-03-05T08:43:42.650383Z",
"start_waiting": "2024-05-24T13:19:52.288982Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png",
"player_count": 10,
"ranked": true
},
{
"id": 94538,
"name": "Chess team selection 2022-23 (Go)",
"director": {
"id": 1052253,
"username": "deleted-dc56f84a-d2f2-4d2a-9a58-ff17863da87a",
"country": "hk",
"icon": "https://secure.gravatar.com/avatar/f78d147a527ca1f3385685a67a92078d?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 2207.8632842597904,
"deviation": 64.95243623288472,
"volatility": 0.06008614594940232
}
},
"ranking": 33.252248497817156,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "chinese",
"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": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 12267,
"name": "Chess team selection 2022-23 (Go)",
"summary": "",
"require_invitation": false,
"is_public": true,
"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": "2022-09-14T06:44:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2022-09-14T06:44:55.738403Z",
"ended": "2022-09-14T07:43:58.105944Z",
"start_waiting": "2022-09-14T06:44:55.583386Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 11,
"ranked": true
},
{
"id": 125493,
"name": "Good tournament 2025",
"director": {
"id": 1265911,
"username": "WillZ",
"country": "ca",
"icon": "https://user-uploads.online-go.com/57b72eb841ee2184293939760d71a983-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1711.1378740370176,
"deviation": 64.36188832274796,
"volatility": 0.05990749877520337
}
},
"ranking": 27.35208588587198,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "chinese",
"time_per_move": 177587,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "correspondence",
"pause_on_weekends": true,
"main_time": 604800,
"period_time": 172800,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 14722,
"name": "Good group",
"summary": "Thank you for joining!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 11,
"icon": "https://user-uploads.online-go.com/3510eecc06dece7ad700c651dcf778f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-02-17T17:03:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-02-17T17:03:25.784751Z",
"ended": null,
"start_waiting": "2025-02-17T17:03:25.607015Z",
"board_size": 19,
"active_round": 3,
"icon": "https://user-uploads.online-go.com/3510eecc06dece7ad700c651dcf778f3-15.png",
"player_count": 11,
"ranked": true
},
{
"id": 115575,
"name": "Best tournament ever!πππ",
"director": {
"id": 1265911,
"username": "WillZ",
"country": "ca",
"icon": "https://user-uploads.online-go.com/57b72eb841ee2184293939760d71a983-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1711.1378740370176,
"deviation": 64.36188832274796,
"volatility": 0.05990749877520337
}
},
"ranking": 27.35208588587198,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": -1,
"rules": "chinese",
"time_per_move": 45,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 900,
"period_time": 30,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 13797,
"name": " ζ ι΄ε€η’ζ―ε Go Advance forward forever",
"summary": "ζ¬’θΏε΄ζ£η±ε₯½θ
ζ₯ε°ε±δΊζ¨ηεε°\n\n\n In Your π Go to Universes everywhere",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 492,
"icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-04-30T22:30:00Z",
"players_start": 2,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-05-09T06:42:03.053777Z",
"ended": "2024-05-09T06:47:49.080811Z",
"start_waiting": "2024-05-09T06:42:02.974273Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png",
"player_count": 2,
"ranked": true
},
{
"id": 134773,
"name": "Fun Tournament",
"director": {
"id": 1907085,
"username": "Hero100",
"country": "us",
"icon": "https://user-uploads.online-go.com/3e8857086581c4acfd61336118916cff-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 223.24692754194803,
"deviation": 119.880553908487,
"volatility": 0.059998918778297446
}
},
"ranking": 5,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"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": 1800
},
"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": 17627,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-11-27T20:00:00Z",
"players_start": 45,
"first_pairing_method": "random",
"subsequent_pairing_method": "slaughter",
"min_ranking": 6,
"max_ranking": 37,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 0,
"ranked": true
},
{
"id": 115394,
"name": "Best tournament ever!πππ",
"director": {
"id": 1265911,
"username": "WillZ",
"country": "ca",
"icon": "https://user-uploads.online-go.com/57b72eb841ee2184293939760d71a983-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1711.1378740370176,
"deviation": 64.36188832274796,
"volatility": 0.05990749877520337
}
},
"ranking": 27.35208588587198,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": -1,
"rules": "chinese",
"time_per_move": 45,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 900,
"period_time": 30,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 13797,
"name": " ζ ι΄ε€η’ζ―ε Go Advance forward forever",
"summary": "ζ¬’θΏε΄ζ£η±ε₯½θ
ζ₯ε°ε±δΊζ¨ηεε°\n\n\n In Your π Go to Universes everywhere",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 492,
"icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-04-28T15:30:00Z",
"players_start": 2,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 29,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-04-28T15:30:25.294432Z",
"ended": "2024-04-28T16:05:52.830756Z",
"start_waiting": "2024-04-28T15:30:25.240923Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png",
"player_count": 3,
"ranked": true
},
{
"id": 121373,
"name": "Good tournament 2024",
"director": {
"id": 1265911,
"username": "WillZ",
"country": "ca",
"icon": "https://user-uploads.online-go.com/57b72eb841ee2184293939760d71a983-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1711.1378740370176,
"deviation": 64.36188832274796,
"volatility": 0.05990749877520337
}
},
"ranking": 27.35208588587198,
"professional": false,
"ui_class": ""
},
"description": "Good luck!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"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": 14722,
"name": "Good group",
"summary": "Thank you for joining!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 11,
"icon": "https://user-uploads.online-go.com/3510eecc06dece7ad700c651dcf778f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2024-11-06T00:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2024-11-06T00:00:35.550680Z",
"ended": "2025-08-24T21:02:26.836459Z",
"start_waiting": "2024-11-06T00:00:35.241000Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/3510eecc06dece7ad700c651dcf778f3-15.png",
"player_count": 14,
"ranked": true
}
]
}
