
White to play
The solution is: 38.Nh5+!+- gxh5 39.Rfxf6! [39.Rdxf6 Qxf1+ 40.Rxf1 Rxf1+ 41.Kh2 Kh6 42.Qg3+/-] 39…Nb5 [39…Kg8 40.Bxe5 Rxe5 41.Qg3+] 40.Qg5+ Kf8 41.Qh6+ Kg8 42.Bxe5 1-0
White to play
The solution is: 38.Nh5+!+- gxh5 39.Rfxf6! [39.Rdxf6 Qxf1+ 40.Rxf1 Rxf1+ 41.Kh2 Kh6 42.Qg3+/-] 39…Nb5 [39…Kg8 40.Bxe5 Rxe5 41.Qg3+] 40.Qg5+ Kf8 41.Qh6+ Kg8 42.Bxe5 1-0