how much ????

Hi brothers, i just have a question....

Im a 20 year old and im getting ready for my first contest ever.... (6 weeks out)...

Im going into the up to 165.15lbs category (75 kilos) and was wondering how much weight do you gain after a show....

Lets say 20 days after the show, how much weigh is it possible to gain, and how much of this weigh is lean mass ???

Ps. im sorry about my english, i know it sucks... :D

You will gain about 25 lbs, 10lbs water, 5lbs intracellular water, 7.5lbs fat and 2.5 skeletal muscle...my guess anyway...i think it's pretty close...peace...XXL