I have a question for soccer and baseball fans...

I have already booked my tickets, but I was wondering if many fans cancel their tickets immediately if they check the weather forecast and see bad weather or heavy rain predicted?
If it pours heavily, even if the game isn't canceled due to rain, you just end up suffering like crazy, getting soaked and wearing a raincoat.
Moreover, it's hard to move around in the stadium when you're feeling heavy and uncomfortable..
Speaking of which, this coming Sunday is a big concern. I'm curious to know what those traveling to Gwangju this Sunday will do, especially the LG fans traveling from Seoul to Gwangju.