Hi, i worked my maintenance calories (TDEE - Sedentary exercise level) out to be 1900 calories a day. I want to lose 1lb per week.
So 7 days x 1900 calories = 13300 calories a week to maintain. I create a deficit of 1750 calories (to lose 1/2 a lb), leaving me with 11550 for the week. Works out around 1650 a day.
I eat 1900 cals on Fri, Sat and Sun then 1450 the other days...adds up to the same weekly total.
Then to lose the other 1/2 a lb i aim to burn 2000 calories in exercise over 5 days a week (it's only 1750 that you need to burn for 1/2 a lb but i go for 2000 in case my heart rate monitor isn't totally accurate).
I don't feel deprived and i'm loving the exercise. The big test to see if my calculations have worked is on WI friday morning! If i haven't lost 1lb then i will need to re-assess! Mathematically though it should work.