Kiwa, no wonder you're out peddling Martingale if you do not even know the idea of risk. Now everything makes sense.
Afterward your risk is not 2%. If your position size is S units (1000 for 0.01 lot), your stop loss is 6 pips along with your equity 2000 USD, assuming you're investing in a pair where the quote currency is USD (for simplifiion), then your risk is:Originally Posted by ;
R = S x abs(entrance price - stop price) / 2000
R% = R x 100
In your example, the minimal risk (with a 0.01 lot size) is:
R = 1000 x 6 x 0.0001 / 2000 = 0.0003 = 0.03 percent
Note your 40 USD 'wager' appears nowhere in the equation. That should give you a clue.