Get a tournament

{
    "tournament": {
        "accept_attachments": false,
        "allow_participant_match_reporting": true,
        "anonymous_voting": false,
        "category": null,
        "check_in_duration": null,
        "completed_at": null,
        "created_at": "2015-01-19T16:47:30-05:00",
        "created_by_api": false,
        "credit_capped": false,
        "description": "",
        "game_id": 600,
        "group_stages_enabled": false,
        "hide_forum": false,
        "hide_seeds": false,
        "hold_third_place_match": false,
        "id": 1086875,
        "max_predictions_per_user": 1,
        "name": "Sample Tournament 1",
        "notify_users_when_matches_open": true,
        "notify_users_when_the_tournament_ends": true,
        "open_signup": false,
        "participants_count": 4,
        "prediction_method": 0,
        "predictions_opened_at": null,
        "private": false,
        "progress_meter": 0,
        "pts_for_bye": "1.0",
        "pts_for_game_tie": "0.0",
        "pts_for_game_win": "0.0",
        "pts_for_match_tie": "0.5",
        "pts_for_match_win": "1.0",
        "quick_advance": false,
        "ranked_by": "match wins",
        "require_score_agreement": false,
        "rr_pts_for_game_tie": "0.0",
        "rr_pts_for_game_win": "0.0",
        "rr_pts_for_match_tie": "0.5",
        "rr_pts_for_match_win": "1.0",
        "sequential_pairings": false,
        "show_rounds": true,
        "signup_cap": null,
        "start_at": null,
        "started_at": "2015-01-19T16:57:17-05:00",
        "started_checking_in_at": null,
        "state": "underway",
        "swiss_rounds": 0,
        "teams": false,
        "tie_breaks": [
            "match wins vs tied",
            "game wins",
            "points scored"
        ],
        "tournament_type": "single elimination",
        "updated_at": "2015-01-19T16:57:17-05:00",
        "url": "sample_tournament_1",
        "description_source": "",
        "subdomain": null,
        "full_challonge_url": "http://challonge.com/sample_tournament_1",
        "live_image_url": "http://images.challonge.com/sample_tournament_1.png",
        "sign_up_url": null,
        "review_before_finalizing": true,
        "accepting_predictions": false,
        "participants_locked": true,
        "game_name": "Table Tennis",
        "participants_swappable": false,
        "team_convertable": false,
        "group_stages_were_started": false
    }
}