Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Bd3
O-O 9. Nc3 b5 10. Nxb5 Re8 11. O-O Nxe4 12. Re1 Nf6 13. Rxe8+ Nxe8 14. Bg5 Bf6
15. Qd2 a6 16. Nc3 Nd7 17. h4 Bxg5 18. hxg5 Ng7 19. Re1 Nb6 20. a3 Bg4 21. Nh2
Bf5 22. Bxf5 gxf5 23. Qf4 Qd7 24. Nf1 Re8 25. Rxe8+ Nxe8 26. Ne3 Ng7 27. g4
fxg4 28. Nxg4 Kf8 29. Nf6 Qf5 *
Position (FEN): 5k2/5pnp/pn1p1N2/2pP1qP1/5Q2/P1N5/1P3P2/6K1 w - - 3 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1490
Best move: Qxd6#