Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 O-O 7. Be2 dxc4 8.
O-O c5 9. Bxc4 cxd4 10. exd4 Qc7 11. Qb3 Nb6 12. Be2 Bd7 13. Bb5 Bxb5 14. Nxb5
Qd7 15. Rfd1 Nbd5 16. Rac1 a6 17. Nc3 Rfd8 18. Ne5 Qd6 19. Bxf6 Nxf6 20. Nc4
Qf4 21. Ne2 Qh4 22. h3 Ne4 23. Qf3 Bg5 24. Rc2 Rac8 25. Na3 Nf6 26. Rxc8 Rxc8
27. Qxb7 Rd8 28. Qxa6 Ne4 29. Rf1 Nd2 30. Rc1 Ne4 31. g3 Qxh3 32. Rc8 Nd2 33.
Nf4 *
Position (FEN): 2Rr2k1/5ppp/Q3p3/6b1/3P1N2/N5Pq/PP1n1P2/6K1 b - - 3 33
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1191
Best move: Nf3#