I selected these games on purpose because I want to help our amateur players when facing a strong opponent. So with some little preparation we can beat them and learn a few things in the process.
Thanks for that lesson, @eniolw, I am impressed that you’ve find a point of interest in a very short game ended with an obvious blunder :)
You are welcome! Yes, someone said that you can find brilliant moves in the games of either genius players or amateur players. I think it was Kasparov who said that, I can't remember.