The author of the idea — Viktor Fateev, mq5 author — barabashkakvn. 

Author:

The system is not mine, it was described by Chuck LeBo and David Lucas.

This EA uses the following purchase rules:

1. MA_Long should go up - this is a filter.

2 The closing price must cross from the bottom to the top of the upper Bollinger Boundary (BB_Up).

3 When buying, set the stop at the lower Bollinger Border minus the reserve points.

Exit:

When crossing the price of closing the middle Bollinger line from top to bottom.

The GBPUSD, H1 pair is recommended.