Tournament List

HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 60762,
    "next": null,
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-ranked&page=6076",
    "results": [
        {
            "id": 141791,
            "name": "ซ้อมแข่งขัน",
            "director": {
                "id": 912066,
                "username": "cp01",
                "country": "un",
                "icon": "https://user-uploads.online-go.com/de68cddd8756dc15dabf0412cd45dfe9-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1052.5388926772162,
                        "deviation": 96.54685520717858,
                        "volatility": 0.06006648813563598
                    }
                },
                "ranking": 16.102266201967904,
                "professional": false,
                "ui_class": ""
            },
            "description": "ๅ/-ภถุึคค",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 21,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 300,
                "period_time": 10,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 16517,
                "name": "พีไอเอ็ม",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 15,
                "icon": "https://user-uploads.online-go.com/60f43becbaa9f0795798f4cb222bd180-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2026-07-02T08:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2026-07-02T07:51:37.056484Z",
            "ended": "2026-07-02T08:16:20.080329Z",
            "start_waiting": "2026-07-02T07:51:36.982654Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/60f43becbaa9f0795798f4cb222bd180-15.png",
            "player_count": 7,
            "ranked": false
        },
        {
            "id": 135750,
            "name": "Tournament404",
            "director": {
                "id": 1926369,
                "username": "kyliewee02",
                "country": "un",
                "icon": "https://user-uploads.online-go.com/ca62c83151453f1e19f9b6e5f28f3f48-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 720.7945416911429,
                        "deviation": 178.85663899190317,
                        "volatility": 0.06000133866351721
                    }
                },
                "ranking": 7.337528416040835,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "Just a simple tournament (I'm not so good though). Join and have fun!",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 259200,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 259200
            },
            "is_open": true,
            "exclude_provisional": false,
            "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 😝",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 19,
                "icon": "https://user-uploads.online-go.com/8b1bbf17216ac7c771cfc31ad15f297a-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-12-27T01:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2025-12-27T01:22:11.561329Z",
            "ended": "2026-01-02T00:25:33.601036Z",
            "start_waiting": "2025-12-27T01:22:11.494019Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/8b1bbf17216ac7c771cfc31ad15f297a-15.png",
            "player_count": 2,
            "ranked": false
        }
    ]
}