This is the process I undertook to come up with new projections for Curtis Granderson after breaking his arm and most likely being out 10 weeks. I picked May 14 as his return date. This would mean he missed 38 regular season games. I then took Fantasy 411 blog’s composite projections (which I have provided a link to in an earlier post) and started doing the math. At 3.6 ABs per game he will be missing 137 ABs. This is roughly 25% of his projected ABs. So if you multiply his projected stats by .75 you can get an idea for his new stats as you approach draft day. Here is the stat line I have come up with for Grandy.
Hope this helps as you prepare for your upcoming drafts when evaluating Granderson.