Quick one

1. e4 e5 2. Nf3 d6 3. d4 { Philidor Defence, General } Qe7 4. dxe5 dxe5 5. Bg5 Nf6 6. Nc3 c6 7. Qd3 h6 8. Bh4 g5 9. Bg3 Nbd7 10. O-O-O Nh5 11. Nxe5 Nxe5 12. Bxe5 Qxe5 13. Qd8# { Black is checkmated } 1-0