True I appreciate what you are saying, but hear my out. Some prop firms require a stop loss of a maximun size of say 2%. For every trade that opens I would want to set a max stop loss of 1.9% to comply with the rules (realistically it does not matter the total risk on the account)
Trade 1 = 0.01 lots so in theory 1.9% stop loss the distance in pips is 1000 to make things easy.
Trade 2 = 0.02 lots now the stop loss would be 500 pips away.
Trade 3 = 0.03 lots and stop loss is now 333 pips away.
trade 4 = 0.04 lots with a stop of 250 pips.
My aim is not to change the stops for every trade as a basket, just have a stop distance of 1.9% in this example per trade so the bigger the lot size the shorter the stops. or an overall loss calculation but with hard stops rather than caclulated per tick based on a fraction of the account balance.