What fed is it in? What gear are you using? How big is the meet? Competitive in your age group, or competitive overall? Etc.
Your best bet is to figure out what federation you'll be competing in and check out what the elite total for a 198 is. You might also look at Class I-IV totals. That should give you an idea.
Seeing as your squat is almost 100 lbs over your deadlift I would guess that you are lifting in an equipped fed. Well, whatever federation it may be, 1460 is a pretty impressive 1st meet total, especially for a 17 y.o. 198.
But honestly, who gives a shit if you are competitive? You've gotta start somewhere...