I won't change my predictions, though I do think I can be sure my Ukraine prediction will be wrong, though the outcome (the winner) will probably be correct lol.
Anyway I have;
Ukraine-Poland 2-3
Northern Ireland-Germany 0-6 lol
Czech Republic-Turkey 1-1
Croatia-Spain 1-3
Entered in the spreadsheet.
On second thought Czech Republic is probably going to win against Turkey instead of my tie as well, but we'll see. Yeah I'm sticking to my predictions, come at me!