Topic: Issue-different FSB results vs own calculation
I have sometimes different results from FSB than from other sources. I provide an example below to illustrate with an example strategy (for simplicity, with no charges and costs).
The idea is to be 100% invested with no leverage. The account settings are 1/1 leverage, the Edit Instrument seettings are 2 digits and lot size 100, and the Strategy properties are 100% invested (in % of invested capital selected, as opposed to constant number of lots), with max. Number of lots = 100.
However, the FSB provides different results than foreseen - I made a calculation of the discrepancies s in Excel (attached). The difference stems from the fact that FSB sometimes „overinvests” (buying more lots than 100% engagement would allow), and sometimes „underinvests” as compared to the „100%” plan..
What should I do to correct it? I know the solution may be very simple, but I could not bypass this.
I attach the strategy, the instrument data and the calculation. Please help!