nothing can stop you from sitting across from your first round opponent, mull to 0, say scoop.
Repeat game 2.
This, or find a hilarious way of getting a match loss quickly, but then again, a judge would have to be involved and it's likely to take more time. But if you can just go to the table, say you are highly intimidated to your opponent and don't want to play, I really don't think anyone can do anything.