If i cross the spread on my selection price
e.g. lay Price r_ticks(lay_price,-3)
and my amount is
x/(lay_price-1)
where x is my default liability
In this case I will always have a liability on my lay bet that is less than I want as I have submitted a lay bet at less than the calculation used for the amount.
I have tried putting the ticks variable into the amount but can't get it to work.
Can someone tell me the correct syntax please.
Many thanks for your help