it seems quite strong.curious to find that out.

Usually it's just a shot that the other guy didn't see coming and which led to difficult-to-calculate complications.

or you could use them to shave with.

The opposite of strategically position.

I was playing with capablance style on chessmaster 10th edition.then he sacrificed a knight and gained much advantage.I dont see how he forsee the knight sacrifice could gain the advantage!is it simply because engine has calculated more depth than I am able to?

You got it! I refuse to play chess computers for the same reason I won't enter a race with cars in it.

later I played shredder hard mode online and hold a draw-interesting as its rated 2200. a big difference between 2200 and 2700 elo players is how they habdle complicated situations by sacrifice,or an excellent position understanding secrets.