So I am approaching my Deload week of my first mesocycle of 5/3/1. I used a calculator off the lifting report that had me put in my working weights and it both calculated my 1RM then turned it into all my lift numbers... but I need to add 10 or 5 # to my working weight,,, not my 1RM. I guess what I am asking is does anyone know of a simple calculator to figure out the next cycle or do I need to actually do the math. Is everyone doing the math for each cycle?