
my friend the problem is more your your nerves than the game i think.
I play against seasoned FIFA players on my PES. I have one friend who knows PES and only uses Chelsea. In the last part of the the term when they where round i would usual beat all of the them easily 4/5-0.
What i noticed was if players where bad at a certain aspect in the game for example (defending) Play two up top (4-4-2), just pass it between them, your opponent like your brother will leave many holes in defense for you to score from.
4-4-2 works against these players who abuse the pressure button.
I did have a few issues with them before when i first got the game. Thing i realized was I was expecting the games to be realistic but if your opponent dosen't know pes well, plays like a noob/abuser or isn't very good, there's no point having a 4-2-3-1 formation against him or anything with one striker. I only use one at front against decent, good and exceptional players where the midfield is key.