Hello, I calculate the R/W ratio for the initial entry for long position like this: (entry price- stop price)/(target price - entry price). My question to you is: If you add more shares for the same stock, how do you recalculate the R/W ratio? Do you treat them as a totally different position and calculate the ratio separately without considering the existing shares? Also do want to share any guideline on when to increase/reduce positions? Thanks a lot in advance! Andrew