Chess puzzle (Checkmate)
Moves: 1. d4 d6 2. Bf4 g6 3. c4 Bg7 4. e3 e6 5. Nc3 b6 6. Bd3 Bb7 7. Nf3 Nd7 8. h4 Ne7
9. Qd2 c5 10. e4 cxd4 11. Ne2 e5 12. Bh6 O-O 13. h5 Nf6 14. g4 Nxg4 15. Bxg7
Kxg7 16. Ng3 f5 17. hxg6 Nxg6 18. Nxf5+ Rxf5 19. exf5 Bxf3 20. Rg1 Nf4 21. Rg3
Ng2+ 22. Kf1 Nh4 23. Rxf3 Nxf3 24. Qe2 Ngh2+ 25. Kg2 Qg5+ 26. Kh1 Kh8 27. Be4
Qg4 28. Bxa8 Qh3 29. Bxf3 *
Position (FEN): 7k/p6p/1p1p4/4pP2/2Pp4/5B1q/PP2QP1n/R6K b - - 0 29
Black to move.
Themes: Discovered Attack Endgame Mate in 1 
Puzzle rating: 1059
Best move: Nxf3#