Smarkets statements can seem confusing at first glance, and this is due to the amount of information there is included in it. The information included is really useful, once we know how to decipher what it all means.
Smarkets have put a guide together that helps us understand what it all means, you can access this guide here.
If you come across anything on your statement that you're unsure about, please don't hesitate to contact Smarkets via their live chat (which can be found at the top of the page), or you're of course more than welcome to contact us and ask us to take a look.