Decoying, unlike deflecting, is not trying to lead pieces from certain positions but to lead them to certain squares in order to checkmate or gain material advantage.
Black moves 1... Qb1!
. This way the white king is forced to capture 2. K:b1. You can
see how the king was lead to the b2 square (where he was exposed
to checkmate) away from d1 thus making possible for the black rook
to move 2... Rd1 checkmate.
This next game was played between
Holzhausen and Tarrasch at Berlin in 1912. As you can see White developed
his position better than Black, his pieces having a greater range of action.
Black has his pieces placed in a closed position and with a small range
of action. White takes advantage of this and of the weakness from f7
and makes a beautiful combination of moves. 1. B:f7+ K:f7 2. Ne6 K:e6
(This last move is forced otherwise Black lose his queen) 3. Q:d5+ Kf6
4.Qf5 .