London Killzone + Deviations[MK]

For traders that use the London Killzone session high/low to project possible take profit targets.

The indicator will determine the current day London killzone high and low range and draw a range box to the right of the last candle on the chart. Drawing to the right of the chart keeps the workspace cleaner.

The high/low range is then used to project Standard Deviation levels above and below the London range.

Levels projected are +/- 1, 2, 2.5, 3, 4.

Users of the script should conduct proper backtesting using a large data range before applying to live accounts.