def change_event_name(event):
    """
    Change event names from json style to html (ex: BLOCKED_SHOT to BLOCK). 
    
    :param event: event type
    
    :return: fixed event type
    """
    event_types = {
        'PERIOD_START': 'PSTR',
        'FACEOFF': 'FAC',
        'BLOCKED_SHOT': 'BLOCK',
        'GAME_END': 'GEND',
        'GIVEAWAY': 'GIVE',
        'GOAL': 'GOAL',
        'HIT': 'HIT',
        'MISSED_SHOT': 'MISS',
        'PERIOD_END': 'PEND',
        'SHOT': 'SHOT',
        'STOP': 'STOP',
        'TAKEAWAY': 'TAKE',
        'PENALTY': 'PENL',
        'EARLY_INT_START': 'EISTR',
        'EARLY_INT_END': 'EIEND',
        'SHOOTOUT_COMPLETE': 'SOC',
        'CHALLENGE': 'CHL',
        'EMERGENCY_GOALTENDER': 'EGPID'
    }

    return event_types.get(event, event)