Use the Dobrando Bancas calculator to study the arithmetic of position sizing. It offers Martingale, Capital Protection, 1–2–3, Soros, Soros with Martingale and Profit Target. The calculator interface and method explanations follow the selected language.
This tool produces simulations. It does not predict market direction, place trades, track a live portfolio or guarantee recovery. A progression can exhaust the capital allocated to it.
How to use it
- Select a method.
- Enter the payout as a percentage and the initial position amount. Some methods also ask for capital or additional settings.
- Choose “Calculate” and review the displayed sequence. Check the units and assumptions before drawing a conclusion.
Payout is the net profit percentage of a winning position, not a guarantee that the position will win. Define the maximum loss independently of the result displayed.
Management calculator
Continue your study
Read the management methods and risk notice. No purchase or account connection is required to use the calculator.