Do you "steal" rating points from other people in tournaments? For example, I play someone and I win and I got 10 points and he loses 10 points.
I always ask my opponent if he is cool giving his points to me.
You don't steal points, you win them. When two players play a rated game they're betting with their rating points. If one wins, the other tanks, and the (odds-adjusted) points are shoved across the table.
Yes, and if they catch you, you switch to plan B: robbery.
Do you "steal" rating points from other people in tournaments? For example, I play someone and I win and I got 10 points and he loses 10 points.