Since... 1994!

Pawn Promotion

Can you see how Niemzowitsch (black) managed to promote one of his pawns? Black moves.

1. Niemzowitsch.

(White: Kd2, Be3, Nh4, a3, b2, f2, g3. Black: Ke4, Rh5, a4, b5, c4, d3, f3, g4.)

Promote a black pawn! 
Black to move

Solution