Camillo Gamnitzer, The Problemist 2009
Position: 2rnK3/p1p3p1/4kNPR/1N2B2P/3P1pP1/3ppQ2/3p2P1/2q5 w - - 0 1
 
selfmate in 8

Black: Rc8, Nd8, a7, c7, g7, Ke6, f4, d3, e3, d2, Qc1
White: Ke8, Nf6, g6, Rh6, Nb5, Be5, h5, d4, g4, Qf3, g2
Solution: 
Click to see solution below