Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 e6 3. g3 c6 4. Bg2 Bd6 5. Nbd2 Nd7 6. e4 dxe4 7. Nxe4 Be7 8. c4
Ngf6 9. Nxf6+ Nxf6 10. Be3 c5 11. O-O cxd4 12. Nxd4 a6 13. Qb3 O-O 14. Rad1 Qe8
15. Bxb7 Rb8 16. Bc6 Bd7 17. Bxd7 Nxd7 18. Qc2 Nc5 19. b3 Qc8 20. Nf3 Qc6 21.
Ne5 Qb7 22. Qe2 Ne4 23. Qh5 g6 24. Qh6 Bf6 25. Nd7 Bg7 26. Qh3 Nc3 27. Nxf8 *
Position (FEN): 1r3Nk1/1q3pbp/p3p1p1/8/2P5/1Pn1B1PQ/P4P1P/3R1RK1 b - - 0 27
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1008
Best move: Ne2#