This is worth practicing against an engine until you can do it in your sleep. You need to know this and similar endings to be a good player
Hi, there!

I've learned chess unsystematicely, so it's to be expected I can do unbelievable mistakes in my games, but not rarely too, when I won more stronger players then me in difficult situations, for example, to say in my defence, you can watch my last game in my Live Chess.

"Can you people be a little more lenient when people make a mistake" well said my lady. I don't know weather to laugh or cry. This is exactly why Erik had to start a thread to restore civility here. A little old lady ask a question, and 12 people jump on her. Your an idiot, screw you, blah,blah,blah. This site is gonna have to start handing out body armor in the future. If you need help in the future with anything Ematlzmaganbetov, let me know!

The loser tries to survive for 50 moves by staying in the center, the winner forces the king to the edge of the board. This is what it looks like with perfect play on both sides.

Thank you, RonaldJosephCote
It just seemed some people are disposed themself not to be so polite if it will be needed just to poke fun at. So I did that plea to prevent any such kind of manner in the further conversation (in the future). I think, I should have agreed at once by getting the first answer, but I did another question not being sure and it provoked some laughter from the public. That's OK, nothing is bad))

Hi, Audiuspetriks
Actually, the real problem of that my question was in the idea of Karpov's words, saying exactly, in the power of authority of any his words related chess. Of course, before I asked you this guestion I won and lost many times in this situation, but every time I just blamed in the lost myself or my opponent depending of result in some kind of wrong moves, without doing any far-reaching search. Notice, it's because of authority Karpov's words. And, what he said in fact was may be about bishop, and surely not about rook, I just have been confusing the things))
Well, I got it eventually. The case closed now, I promise you. It's better for me look so stupid, but know the answer what I needed. Thanks for your patience.