
White to play
The solution is: 18.Rf6+!! Kg8 [18…gxf6 19.Qh5+ Ke6 20.Re1++-] 19.Rxf8+ Kxf8 20.Bxg7+ Ke8 21.Qh5+ Kd8 22.Bf6+ 1-0
White to play
The solution is: 18.Rf6+!! Kg8 [18…gxf6 19.Qh5+ Ke6 20.Re1++-] 19.Rxf8+ Kxf8 20.Bxg7+ Ke8 21.Qh5+ Kd8 22.Bf6+ 1-0