Simply I put more into lower risk trades and less into those I perceive higher risk. In the 1 or 5k amounts (as an example), more of my 5k trades pay than my 1k trades.
If you're asking how I assess entry risk, a few formulas, stock history and @Patterns has helped me understand demand zones.
I don't use a number of ticks or pips to exit, I exit on emas, volume or a trailing profit stop.
