HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58834,
"next": null,
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-player_count&page=5883",
"results": [
{
"id": 135744,
"name": "Go 1234",
"director": {
"id": 1646800,
"username": "Art_Go",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/d09843def420533835408ba0e61d9430?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1358.4802738169158,
"deviation": 61.64634747861552,
"volatility": 0.06000885906845108
}
},
"ranking": 22.00925239581694,
"professional": false,
"ui_class": ""
},
"description": "GO 434",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": 0,
"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": true,
"group": {
"id": 43,
"name": "Kyu Level Study Group",
"summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 8804,
"icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
},
"auto_start_on_max": false,
"time_start": "2026-01-09T11:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
"player_count": 0,
"ranked": true
},
{
"id": 135745,
"name": "šš®š¢šš¤ ššĆšš ššØ šš®š© ššØš®š«š§šš¦šš§š š",
"director": {
"id": 1236996,
"username": "šš¢š§š ššš®",
"country": "hk",
"icon": "https://user-uploads.online-go.com/c4e0082319d985e3e525347e88c87ff2-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1126.352686293244,
"deviation": 66.8569096502027,
"volatility": 0.060069500369958735
}
},
"ranking": 17.671360761833622,
"professional": false,
"ui_class": ""
},
"description": "š
šØš« š©ššØš©š„š š°š”šØ š„šØšÆš ššĆšš ššØ ššØš®š«š§šš¦šš§š.",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"time_per_move": 28,
"time_control_parameters": {
"system": "absolute",
"time_control": "absolute",
"speed": "live",
"pause_on_weekends": false,
"total_time": 3600
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 13995,
"name": "OGS Go Cup Title Tournaments",
"summary": "Hi, I am Go Cup Tournaments. The photo is a cup, that mean: Make tournament",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 22,
"icon": "https://user-uploads.online-go.com/ededbc5107d7f558aa17587481343a94-64.png"
},
"auto_start_on_max": false,
"time_start": "2026-03-01T04:00:00Z",
"players_start": 10,
"first_pairing_method": "random",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": null,
"ended": null,
"start_waiting": null,
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/ededbc5107d7f558aa17587481343a94-15.png",
"player_count": 0,
"ranked": true
},
{
"id": 135769,
"name": "Iām new to go",
"director": {
"id": 1926924,
"username": "kidsatthebasement67",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/1b76cf1f2d01f119f4208f055bf05162?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 920.5334492879327,
"deviation": 250,
"volatility": 0.06
}
},
"ranking": 13.000000000000002,
"professional": false,
"ui_class": "provisional"
},
"description": "š Iām new so fire in the hole>:)",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 88451,
"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": true,
"group": {
"id": 16022,
"name": "ChatRoom404",
"summary": "This is just a group. Do whatever you like here! It is also alright if you want to just join this group and chat. ~Destroyer802 š",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 5,
"icon": "https://user-uploads.online-go.com/8b1bbf17216ac7c771cfc31ad15f297a-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-12-27T04:45:00Z",
"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": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/8b1bbf17216ac7c771cfc31ad15f297a-15.png",
"player_count": 0,
"ranked": true
},
{
"id": 135784,
"name": "Archibald Go race",
"director": {
"id": 1872614,
"username": "Richardxx",
"country": "cn",
"icon": "https://user-uploads.online-go.com/8993c67020c8ebc6959213535f8d9810-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1401.1199598723595,
"deviation": 136.27383077487085,
"volatility": 0.059999192228477806
}
},
"ranking": 22.72470914016122,
"professional": false,
"ui_class": ""
},
"description": "You will like a star in this race.",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"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": 16028,
"name": "Archibald Go",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 1,
"icon": "https://user-uploads.online-go.com/d1c073014cf1fc0e16f20419ae326bc0-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-12-27T17:00:00Z",
"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": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/d1c073014cf1fc0e16f20419ae326bc0-15.png",
"player_count": 0,
"ranked": true
}
]
}
