Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nc3 Nc6 5. Nf3 Bb4 6. Bg5 Be7 7. Bxe7 Qxe7 8.
Nd5 Qd8 9. e4 Ngxe5 10. Be2 Kf8 11. Qc2 d6 12. O-O Be6 13. c5 Bxd5 14. exd5
Nxf3+ 15. Bxf3 Ne5 16. Bh5 Qg5 17. Be2 h5 18. cxd6 cxd6 19. Qc7 Qf6 20. Qxb7
Qd8 21. Rac1 Rb8 22. Qxa7 Rxb2 23. Bd1 g6 24. Rc7 Qf6 25. Bb3 Ng4 26. Rc8+ Kg7
27. Rxh8 Kxh8 28. Qb8+ Kg7 29. f3 Qd4+ 30. Kh1 Nf2+ 31. Kg1 Nh3+ 32. Kh1 Qg1+
33. Rxg1 *
Position (FEN): 1Q6/5pk1/3p2p1/3P3p/8/1B3P1n/Pr4PP/6RK b - - 0 33
Black to move.
Themes:  Endgame Mate in 1, Smothered Mate 
Puzzle rating: 986
Best move: Nf2#