It's impossible for us to predict. You can get your FICO scores here at myfico.com, from equifax.com and from transunioncs.com (The cheapest way to get all three is buy here and Google for myfico discount code).
Your score change will depend on the rest of your history: what baddies you have, if you have any other public records, charge-offs, repo/foreclosures, lates, high utilization, what your average age and age of file are, credit mix, etc.
