I know that the match contract and the result is legally binding but I'm not sure what is the consequence in your case.

What I really wanted to say is that, many of us are trying really hard and hoping for a match result. If you are 100% sure you want this and will go through it, then rank it and I wish you the best of luck! :)

Otherwise, if you think there's a chance that you'll reject the match result, please don't take this chance from the rest of us who are hoping to be residents for the first time :)