Gerald Sladek ✝, Schach Aktiv 1991
Position: rkB5/r1p2p2/2Q2p1n/N1p2p2/2bb3K/p3p3/8/3R4 w - - 0 1
 
mate in 4

Black: Ra8, Kb8, Ra7, c7, f7, f6, Nh6, c5, f5, Bc4, Bd4, a3, e3
White: Bc8, Qc6, Na5, Kh4, Rd1
Solution: 
Click to see solution below