Zugswang, White to Move

Chess, a game so often a metaphor for life. Fortunately Harry always lost the game but and not at life. Or maybe Voldemort was never much of a chess player. Sooner or later he was going to find a Dark Witch who played, and maybe she would decide the only thing better than a victory for Black was Zugswang, where there were no good moves for White. Your move, Harry.