Help Testing

[MuppetMan]

Hi I need help testing this kind of target betting method have been trialling.
Its on EC H/L and bet selection is FTL. Once 4 units down from target you increase bet size to the gap divided by 2. If lose again you are 6 units down, divide by 2 to get bet size. So once you get three results in a row you have reached your target.

The spreadsheet shows the working. Anyway doing all by hand cause not savy enough to program a quick way to do it. It seems profitable so far, mind you only 1200 spins and 149 units up. Thats with a stop loss of 70 and 50 if we get above 10. Stop win is 30 units. So far 11 sessions with 2 losing ones.

I want to play around with the stop loss.

If anybody can help will be most grateful.