Check your moves well, because it can
cost one pawn or losing a lot of just from three moves!

In chess puzzles and tactics you see moves which in game is difficult to see mainly because of time and more often from the fast moves...

Watching your moves is like going 24/7 in one room out of freedom just watching when you are going to break your psychic.

(Dexter on Season 7)

It's hard to run from checkmate, checkmate is like the dead... but it's possible to block it. Unfortunately dead you can't block it, but checkmate can be blocked, in such way so the player can't make it.

Tactics and Checkmate in 1 move, show me some interesting stuff about chess... so far I can say that I see the chessboard different.

You want a fact???
...
I'm bad at math but good at chess, I beat the best guy on chess... so you make your own conclusions!