Chess puzzle (Checkmate)
Moves: 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bc5 5. e3 d6 6. a3 a5 7. Be2 O-O 8. O-O h6
9. h3 Bf5 10. b3 Re8 11. Bb2 Qd7 12. Kh2 Rad8 13. d4 exd4 14. Nxd4 Bg6 15. Bf3
Ne5 16. Nd5 Nxf3+ 17. Qxf3 Nxd5 18. Qxd5 c6 19. Qf3 Be4 20. Qg3 f6 21. Rfd1 d5
22. Kg1 Bd6 23. Qh4 Bc7 24. cxd5 Qd6 25. f4 Bxd5 26. Nf5 Qe6 27. Qg4 Rd7 28.
Nxh6+ Kh7 29. Nf5 Qe4 30. Rd4 Qc2 31. Qh5+ Kg8 32. Qxe8+ Kh7 33. Qxd7 *
Position (FEN): 8/1pbQ2pk/2p2p2/p2b1N2/3R1P2/PP2P2P/1Bq3P1/R5K1 b - - 0 33
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 889
Best move: Qxg2#