Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. Bg5 Bf5 5. f3 exf3 6. Qxf3 e6 7. Qxb7 Nbd7 8.
Bb5 Be7 9. Bxf6 Bxf6 10. Bxd7+ Kxd7 11. Nf3 Ke7 12. O-O-O Qb8 13. Qc6 Qb6 14.
Qc4 Rab8 15. b3 Rhd8 16. Rhe1 Kf8 17. Ne5 Bg5+ 18. Kb2 Rd6 19. g4 Bg6 20. Nxg6+
hxg6 21. Ne4 Rd5 22. Qd3 Be7 23. c4 Rdd8 24. Qh3 f6 25. Rf1 Rxd4 26. Qh8+ Kf7 *
Position (FEN): 1r5Q/p1p1bkp1/1q2ppp1/8/2PrN1P1/1P6/PK5P/3R1R2 w - - 2 27
White to move.
Themes: Pin Middlegame Mate in 1 
Puzzle rating: 1350
Best move: Ng5#