Since... 1994!

White moves and mate in 2 moves

This is a problem with waiting key ...

Submitted by Panagis Sklavounos

(White: Kh2, Qa8, Rc2, Re1, Bd5, Bg3, Nc1, Ng2, a3, d3. Black: Kd4, Rb4, Bc8, Nc5, Nh3, a4, d6)

White to move and mate in two

Solution