Diet Plan For Obesity Can A Man Lose 230 Pounds In Slightly Over One Year (55 Weeks) On A 1,600 Calorie Diet Plan?

Can a man lose 230 pounds in slightly over one year (55 weeks) on a 1,600 calorie diet plan? - diet plan for obesity

Well, I'm terrible health (diabetes, obesity, venostastasis-step, blood pressure) and weighs 480 pounds. This is the beginning of August 2009. I want to take me on a diet of 1,600 calories and reach my goal weight of 250 pounds, the end of August 2010 at about 55 weeks, so I will not do with my diet. My dream true purpose of food is 175 pounds and playing competitive USTA tennis tournaments begin, I have to be good in high school and college. Do you think that is the weight loss of 230 pounds, possible if one uses his life as an incentive?