An Exponential Moving Average cross over + CHOP strategy

A simple ema cross over strategy (7/25) and choppiness index to buy on the 4hr timeframe.

if ema 7 is above ema25 AND candle before was below AND CHOP < 45 AND volume > 10 units AND candle open > 130 units (units will be in your base pair) then BUY

if ema 7 is below ema25 AND candle before was above OR Profit = 15% OR Profit = -10 then SELL