This risk and reward ratio can work when the market moves in big spikes and dangers. Because prices can turn around after 40 pips opposite to your order and regarding your TP. So this makes a positive trade instead of a negative which will be at 30 pips SL and to this day I have lost almost $ 400 but I am not saddened by this loss because this loss has taught me a lesson to make a profit. After losing this amount, I have learned the real trade. After losing this amount, I've earned almost $ 340 so my net loss is $ 60 now. I really hope that one day I will get a net profit.