HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 57690,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=started&page=4762",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=started&page=4760",
"results": [
{
"id": 109014,
"name": "giải Bảng B v2",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "mùa đông sum vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T07:42:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T07:42:39.934373Z",
"ended": "2023-10-29T08:00:02.634344Z",
"start_waiting": "2023-10-29T07:42:39.864091Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109015,
"name": "Bảng B v2 1-0",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "Mùa đông sum vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T07:42:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T07:42:40.016511Z",
"ended": "2023-10-29T08:04:10.076763Z",
"start_waiting": "2023-10-29T07:42:39.957226Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109018,
"name": "Bảng B vòng 3 1-1",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "Mùa đông sum vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T08:05:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T08:05:37.358742Z",
"ended": "2023-10-29T08:19:22.628476Z",
"start_waiting": "2023-10-29T08:05:37.250327Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109017,
"name": "Bảng B round 3 1-1",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "mùa đông sum vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T08:05:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T08:05:37.437797Z",
"ended": "2023-10-29T08:22:10.155184Z",
"start_waiting": "2023-10-29T08:05:37.378838Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109026,
"name": "Duy Khánh - Thủy Vân",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "Giải Mùa Đông Sum Vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T12:16:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T12:16:37.400466Z",
"ended": "2023-10-29T12:30:05.703885Z",
"start_waiting": "2023-10-29T12:16:37.307463Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109029,
"name": "Bảng C - V2 - bracket 1-0",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "giải mùa đông sum vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T12:33:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T12:33:37.381961Z",
"ended": "2023-10-29T12:49:20.261394Z",
"start_waiting": "2023-10-29T12:33:37.291959Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109030,
"name": "Bảng C - Bracket 0-1 vs 1-0",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "giải mùa đông sum vầy",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T12:35:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T12:35:37.397704Z",
"ended": "2023-10-29T12:50:39.377684Z",
"start_waiting": "2023-10-29T12:35:37.312335Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 2
},
{
"id": 109031,
"name": "Bảng C - v3",
"director": {
"id": 1357489,
"username": "dangkhoa9139",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/70c4ec65a0fdc8d1ca1928e1fa64e7d0?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1130.2924702672558,
"deviation": 113.36995836241263,
"volatility": 0.059990319900939365
}
},
"ranking": 17.752194109867443,
"professional": false,
"ui_class": ""
},
"description": "giải mùa đông",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 15,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13657,
"name": "Ichi-Go PTNK Club",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 29,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T12:55:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "invite",
"started": "2023-10-29T12:55:37.389243Z",
"ended": "2023-10-29T13:17:52.609746Z",
"start_waiting": "2023-10-29T12:55:37.300530Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8ba1369c7e5510cafbb325500b2f55f3-15.png",
"player_count": 3
},
{
"id": 109032,
"name": "Blitz 19x19 Elimination Tournament 2023-10-29 13:30",
"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": 1,
"name": "Blitz 19x19 Elimination Tournament",
"rrule": "DTSTART:20250909T050000Z\nRRULE:FREQ=HOURLY;INTERVAL=4",
"active": true,
"created": "2014-12-20T06:06:42.010011Z",
"last_run": "2025-09-09T05:00:15.661654Z",
"lead_time_seconds": 1800,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"size": 19,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 10,
"main_time": 120,
"periods": 5
},
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclude_provisional": true,
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slide",
"settings": {
"num_rounds": "3",
"upper_bar": "20",
"lower_bar": "10",
"group_size": "3",
"maximum_players": 100
},
"next_run": "2025-09-09T09:00:00Z",
"base_points": "10.0"
},
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 11,
"time_control_parameters": {
"time_control": "byoyomi",
"period_time": 10,
"main_time": 120,
"periods": 5
},
"is_open": true,
"exclude_provisional": true,
"group": null,
"auto_start_on_max": false,
"time_start": "2023-10-29T13:30:37.296031Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slide",
"min_ranking": 0,
"max_ranking": 36,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2023-10-29T13:31:37.408270Z",
"ended": "2023-10-29T13:58:11.359744Z",
"start_waiting": "2023-10-29T13:31:37.314908Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png",
"player_count": 4
},
{
"id": 108742,
"name": "9x9 Open D.E. Cup #101",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1315.2763784264448,
"deviation": 71.44010974446718,
"volatility": 0.060136995769456685
}
},
"ranking": 21.26104874888556,
"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": 672,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-64.png"
},
"auto_start_on_max": true,
"time_start": "2023-10-29T20:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-10-29T14:48:16.861432Z",
"ended": "2024-05-08T07:27:05.108980Z",
"start_waiting": "2023-10-29T14:48:16.725249Z",
"board_size": 9,
"active_round": null,
"icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/524010f9e013f409bdc23336febde936-15.png",
"player_count": 8
}
]
}