Open Position Drawdown Indicator

  Hi All ,

I am looking  for   a coder to develop  the  open position drawdown indicator something  similar to this but not same https://www.mql5.com/en/code/11013      

So the indicator  will calculate  the Maximum loss  from the entry point of the open buy-sell position  and

the Duration( minutes,hours) of the  maximum loss   from the entry point of open buy- sell position  and then  it will give a ratio.

Maximum Loss Ratio will be calculated as   >>  entry for  buy position  + spread / current price

                                                             >>  entry for sell position + spread/ current price  

                                                             >>  Duration of  maximum loss (minutes/hours)  

Perfect entry(highest scoring ratio ) =  entry +spread  which means buy or sell position  has never been in  the loss territory.

Thank you.