It will work better with 313W12, that way you will have 3 players against one DC.
It seems that your midfield will have one Man short but you have 4 players in the back and only 2 to mark.
Pressing all pitch during all game, make them lose condition faster, so in second half you can start to lose possession because of that.
THIS GAME IS TO RANDOM! I STOP WAISTING MY TIME!
Well, I won anyway 1-0, even his players were better, but thanks for advice