Now grows a pair of usd / rub.
Deposit required: $ 1,000.
Buy usd / rub the whole deposit with a shoulder 100. It will be $ 100 000 = 1 lot.
Close the deal by 100 points.
We are already in the account will be $ 2,000.
Open a new deal again with all the money. Already at $ 2,000!
Such...