This may be the wrong post for this, but I guess that it has to do with lag, and I know that ManuTOO will probably say that what I am observing can't be happening because of some formula, but the online serving and online aiming is much more sensitive now than offline. For instance, before the last update that changed this online lag thing, I was in the middle of a World Tour match with Wawrinka, and I could serve fairly well and aim the ball to the side lines pretty well. I have tried to beat him at this tournament probably 30 times, and I keep failing, but I just keep reloading to the same start of this match and trying again. Well, with this update, I have to hold the direction for a very long time to get close to the side lines, and it is almost impossible to hit the ball wide as it is so hard to even come close to this. The serve is also much different.
Maybe I should completely uninstall the game and reinstall it if this is only happening with me.