BTW, I bet on (I bet made many more bets than these, these are just the ones I made that involved the same sporting event as yours):

West Coast +20.5
Cant.Bdogs +5.5

Didn't bet on the tennis although I agree with your bet on Bandy.

I highly doubt coria is value. My system says -8.5 for collingwood is fair. You might very well have the right side for the rooster-dogs game though. My system doesn't take injuries & returns into account.