How to check total profit of only profitable trades when we multiples trades

[seemab]

Please can any one tell how to check for profit of only the trades which are in profit.
For example :
I have 10 buy trades and my 4 trades are in profit and 6 trades are in loss.
Now i want to check total profit of only these 4 trades which are in profit and get it in a variable.
As price moves it can be 5 trades or 6 trades according to the profit.
Please tell me how i can get this ? And body please have any idea ?

[q8carpenter]

@seemab hello. I'm not sure if this will help or work. here is a modified variable of the profit of the trades in the loop which are the ones in profit

[Hiten7405]

@q8carpenter no