Countering weird formation in Cup Final

[AlexP]

Hi guys. I have the Cup Final tomorrow, and my opponent uses a weird formation, which seems to be exposed on one side. Any idea what kind of formation I could use against it?



It doesn't have a defender on the right side, only on the left, but there is a DMR that seems to be the strongest player of the team. Also, his team is a bit better than mine, I'm at 94%, his team is at 100.8%

I'd appreciate any suggestions

Thanks