Camillo Gamnitzer, Problemforum 2001, 3. Preis Erweiterung/Neugestaltung eines Schemas von Friedrich Chlubna
Position: 1KNRn2r/3N1b2/B1k3p1/p4P1p/p3PP2/P7/2nP4/8 w - - 0 1
mate in 4 Black:  Ne8, Rh8, Bf7, Kc6, g6, a5, h5, a4, Nc2 White:  Kb8, Nc8, Rd8, Nd7, Ba6, f5, e4, f4, a3, d2	Solution:  Click to see solution below