Chess puzzle (Checkmate)
Opening: Nimzowitsch_Defense, Nimzowitsch_Defense_Scandinavian_Variation
Moves: 1. e4 Nc6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 e6 5. Be3 f5 6. Nc3 Nf6 7. Nf3 h6 8. Bb5
Bd7 9. Bxc6 Bxc6 10. Ne5 Bxg2 11. Rg1 Bh3 12. Qd2 Bd6 13. O-O-O c5 14. Ng6 Rg8
15. d5 Bxh2 16. Rh1 Qd6 17. Bxc5 Qxc5 18. dxe6 Rd8 *
Position (FEN): 3rk1r1/pp4p1/4PnNp/2q2p2/8/2N4b/PPPQ1P1b/2KR3R w - - 1 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1200
Best move: Qxd8#