I often get bronze and silver for the first times when I was still not used to the objective and how to work it out. But now I can easily get silver, and need to react more quickly for gold. Platinum will certainly a challenge when solo, but if you know what to do and have enough promotion points, you can still get it.
Originally Posted by Lohi
Btw, I get 50 out of 57 points from soloing. It is not hard to rank up, just that you need patience in order to get better.
[I]"Deserves it! I daresay he does. Many that live deserve death. And some die that deserve life. Can you give it to them? Then be not too eager to deal out death in the name of judgment. For even the wise cannot see all ends"[/I] - [B]Gandalf[/B]