List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=exclude_provisional&page=5911
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59101,
    "next": null,
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=exclude_provisional&page=5910",
    "results": [
        {
            "id": 37266,
            "name": "II Tournament",
            "director": {
                "id": 472707,
                "username": "Rorimuha",
                "country": "de",
                "icon": "https://secure.gravatar.com/avatar/8db3342c496531b5e52bf3d1829e9bed?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1516.498123369883,
                        "deviation": 65.47420203284265,
                        "volatility": 0.0595946253187008
                    }
                },
                "ranking": 24.55661314647885,
                "professional": false,
                "ui_class": ""
            },
            "description": "Well, just for fun XD",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 10,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 30,
                "max_time": 60,
                "time_increment": 10,
                "speed": "live"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 1807,
                "name": "Isnirekikari",
                "summary": "Hi, this is a group for players with 25kyu till 1kyu. Especially beginners are welcome! In this group everyone should be able to play, without having to pay attention on the rank difference problem.",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 9,
                "icon": "https://user-uploads.online-go.com/df363079a96b4c95cc28e1450823817d-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-05-14T20:00:00Z",
            "players_start": 3,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-05-14T20:17:39.911226Z",
            "ended": "2018-05-14T20:59:42.795897Z",
            "start_waiting": "2018-05-14T20:17:39.148288Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/df363079a96b4c95cc28e1450823817d-15.png",
            "player_count": 3,
            "ranked": true
        }
    ]
}