Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nf6 3. c3 a6 4. Bf4 Bf5 5. Nbd2 e6 6. e3 Bd6 7. Qb3 Ra7 8. Ne5
h6 9. Be2 O-O 10. O-O Bh7 11. c4 c6 12. a4 Qe7 13. Rac1 Nfd7 14. Ndf3 f6 15.
Nxd7 Nxd7 16. Bxd6 Qxd6 17. c5 Qc7 18. Qc3 a5 19. Bd3 Bxd3 20. Qxd3 f5 21. Rc3
Nb8 22. Ne5 Na6 23. f4 Nb4 24. Qe2 Raa8 25. Qh5 Qd8 26. Rf3 Qe8 27. Qh4 Qd8 28.
Qh3 Kh7 29. g4 fxg4 30. Qxg4 Qf6 31. Rc1 Qf5 32. Qg3 Rf6 33. Kh1 Qe4 34. Qg2
Nd3 35. Rg1 Rg8 36. Rg3 *
Position (FEN): 6r1/1p4pk/2p1pr1p/p1PpN3/P2PqP2/3nP1R1/1P4QP/6RK b - - 12 36
Black to move.
Themes: Pin Middlegame Mate in 1, Smothered Mate 
Puzzle rating: 1552
Best move: Nf2#