User:QueenToH2

In this position Adorjan moved Knight to f3 which resulted in black resigning since he saw that he lost his rook on c4. Generally it is hard to improve on a move which resulted in a win, however in this case white had a forced checkmate in three moves. Can you find the move that the grandmaster missed? (Hint: All of blacks replies is forced).

The whole game was: 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.h4 Nc4 13.Bxc4 Rxc4 14.h5 Nxh5 15.g4 Nf6 16.e5 Nxg4 17.fxg4 Bxe5 18.Qg2 Re8 19.Rxh7 Kxh7 20.Qh3+ Kg8 21.Rh1 e6 22.Qh7+ Kf8 23.Bh6+ Ke7 24.Bg5+ Bf6 25.Bxf6+ Kxf6 26.Rf1+ Ke5 27.Nf3+ Kf6 28.Nd2 1-0