No, it is you who misunderstood me. I know what you mean, and yes players are not fixed about their positions. What I meant is if you face an opponent using a formation like GK-DL-DR-DML-DMR-ML-MR-AML-AMR-ST, then an appropriate penalty should apply in respect to what is wrong in there. If you think it that it is not possible to face such formations, just ask other 'old' users here and they will tell you up to what kind of strange formations they have faced.
Based on your post, I can say that you have underestimated me. I probably know much more about football and tactics than you. Take into consideration that you might meet anyone, with any kind of experience, knowledge, qualifications and so on on internet. Do not underestimate people. I have watched and played a lot of football, have learnt many things about football tactics and training, and also managed teams (university level) in real life. In terms of video games, I have played both management games and player games before this game.
What is there or what is asked to be done in this game is very very simple as compared to what is there in real life. There can't be much comparison between those two in many terms. Football is much much more complicated and difficult than many people might think of, especially those that only know about football video games or about what they see on the internet or on television. In terms of video games itself, it can be said that this game is very simple. Try to play FM 2015 or 2016, you will see yourself. Some people might think that T11 has much football sense or is what football management is. This is not the case. T11 is very far from a proper football management simulation game, but it provides something extra that makes it fun to play.
P.S: Your reply is kind of inappropriate; either you misunderstood me or you underestimated me or both. I suggest you to read (or re-read) well all my posts here and try to understand what I meant.