Chess puzzle (Checkmate)
Moves: 1. d4 f5 2. Bf4 Nf6 3. e3 g6 4. h4 d6 5. Bc4 d5 6. Bd3 e6 7. Nd2 Nbd7 8. h5
Nxh5 9. Rxh5 gxh5 10. Qxh5+ Ke7 11. Bg5+ Nf6 12. Qh4 Bg7 13. Ngf3 c6 14. Ne5
Qf8 15. g4 Ke8 16. gxf5 exf5 17. O-O-O h6 18. Bf4 Ne4 19. Ndf3 Bf6 20. Qh2 Qb4
21. Qh5+ Kd8 22. Nf7+ Ke7 23. Nxh8 Bxh8 24. Bxe4 dxe4 25. Qxh6 Bf6 26. Be5 Bxe5
27. Nxe5 Be6 28. Rg1 Rg8 29. Rxg8 *
Position (FEN): 6R1/pp2k3/2p1b2Q/4Np2/1q1Pp3/4P3/PPP2P2/2K5 b - - 0 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1089
Best move: Qe1#