Marcelo Reides & Mario Garcia (Аrgentina)  
#4 9+5

1.Ne4! 1.d8Q? Kc3 (1...e5? 2.Ne4! similar to solution )) 2.Ne4+ Kxc2!..mate in five   1...Kd5 2.Nd2 e5 3.d8N! e4 4.c4#     1...e5 2.d8Q! (2.d8N?..mate in five) e6 3.Qh4 Kd5 4.Nc3#