GET

Tournament List

List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-exclude_provisional&page=5917
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59162,
    "next": null,
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-exclude_provisional&page=5916",
    "results": [
        {
            "id": 138213,
            "name": "Tournoi pro",
            "director": {
                "id": 1892346,
                "username": "moirvin",
                "country": "fr",
                "icon": "https://user-uploads.online-go.com/32b055e8e3bc427d7bb53a75f5ab5725-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1567.994055133004,
                        "deviation": 83.25819562905727,
                        "volatility": 0.060480478142876506
                    }
                },
                "ranking": 25.329668501713883,
                "professional": false,
                "ui_class": ""
            },
            "description": "Tournoi pro",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 6,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "blitz",
                "pause_on_weekends": false,
                "time_increment": 5,
                "initial_time": 30,
                "max_time": 300
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 16266,
                "name": "pas id",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 6,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2026-03-12T16:14:00Z",
            "players_start": 4,
            "first_pairing_method": "slaughter",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2026-03-12T16:14:10.489571Z",
            "ended": "2026-03-12T16:35:51.421938Z",
            "start_waiting": "2026-03-12T16:14:10.364752Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 78555,
            "name": "25 player tournament",
            "director": {
                "id": 747928,
                "username": "ζŽε»ΊζΎ”2",
                "country": "_Olimpic_Movement",
                "icon": "https://user-uploads.online-go.com/7dfcf7f08dc31d02b156957bca67bbdd-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1174.3551066903533,
                        "deviation": 64.4887180154099,
                        "volatility": 0.06015229462096002
                    }
                },
                "ranking": 18.63751328794923,
                "professional": false,
                "ui_class": ""
            },
            "description": "This tournament is a tournament with 9 games at the same time per person",
            "schedule": null,
            "title": null,
            "tournament_type": "s_mcmahon",
            "handicap": -1,
            "rules": "japanese",
            "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": false,
            "group": {
                "id": 4456,
                "name": "Our Go House",
                "summary": "Hello this is Our Go House πŸ”°πŸ”°\nπŸ˜ƒπŸ™ƒπŸ˜ŠπŸ‘‹ YEET",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 159,
                "icon": "https://user-uploads.online-go.com/bf53577eefa2af10bcf48655c23a2b4a-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-08-08T01:00:00Z",
            "players_start": 25,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-08-11T07:12:33.747581Z",
            "ended": "2023-06-24T13:43:12.711189Z",
            "start_waiting": "2021-08-11T07:12:31.697646Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/bf53577eefa2af10bcf48655c23a2b4a-15.png",
            "player_count": 25,
            "ranked": true
        }
    ]
}