This is how it usually works. Universities cant offer you
seats for all the courses you want to do. That way it would be
unfair/difficult to offer seats for other people. So they give you
the best possible option.
eg. (say u apply for 4 course and the requirement is a
percentage)
You Score 78
1st preference - 85
2nd - 75
3rd - 69
4th - 60
You cant get first preference, so the next best is 2nd. However
they cant offer you 3rd and 4th. For some reason you wanted to
choose the 3rd course you may have an option to wait for second
round offers (unsure for u guys)
So it's wise to check ur preferences
any updates?