I have one question about delay in placing cards . In more earlier version of clash royale this had less time. But now in new version have more time. It is possible to resolve this question? Sorry for my english.

In fight 2 vs 2.

I think it's not possible :/

Sadly there's no solution for this. The delay were the result of server response from players action. Back in the earlier version, the game will response faster due to lower player base and fast server response, and as for now, it's seemingly impossible to get that result anymore.

Cmiiw.

Can this problem be solved by creating a new categories for new version of game and old version in fight 2 vs 2?

Yeah, good idea @Pro100DimON, I think yeah

Yes for all categories !

@MagicArrow better