There may be better ways of doing it, but here are two methods.
I would recommend doing Garion’s first example, but in order to also display the current user, I would add on one extra thing:
In the list view where you display the top 10, if the current user isn’t a part of the top 10 list, I would make visible a second list view that appeared under the top 10 list and displayed the user’s information (You can single out the user by adding a constraint to the second list view that goes like ‘User/Name = [%CurrentUser%]/Name’). I’ve played with stacked list views like this in the past and it should look seamless, so the user won’t know you’re displaying two separate lists.