protein 350 = 1400cals, fat 50 = 450 cals, carbs 250 = 1000 cals..
thats 2850cals..
and he weighs 182 lbs? so his BMR is about 1900 cals... he's consuming 950 cals more than his BMR every day..
adjusting the BMR to account for weight training, he'd have to get 3600 cals just to maintain his weight and condition.
seems to me that he'd have to reduce his energy spend or up the cals in order to retain mass over the next 18 days..as his bfat is already really low...not going to burn much more there..<edit: it did seem that way at first, but not so according to the math>
lets say he can lose another 5 lbs in fat, thats a deficit of 20000 cals...he'd be on a daily deficit of 900cals right now..so in 18 days thats 16000 cals...<edit- got the calc wrong>
conclusion..he'll lose 4lb of fat and should retain all his muscle
do you cycle his nutrient intake?..
i think u got it about right...after i fixed my calc..it looked like you got him in too much deficit at first (when i idd the calc wrong)