Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nc3 d6 3. Bb5+ Nd7 4. f4 a6 5. Bc4 b5 6. Bd5 Rb8 7. d3 e6 8. Bb3
Bb7 9. Nf3 Ngf6 10. Qe2 Qb6 11. O-O Ng4 12. Kh1 c4 13. dxc4 bxc4 14. Bxc4 Be7
15. h3 Ngf6 16. Bb3 O-O 17. Be3 Qc6 18. e5 Nh5 19. Qf2 Nc5 20. Nd4 Qc7 21. exd6
Bxd6 22. Nde2 Nf6 23. Rad1 Rfd8 24. Rxd6 Nce4 25. Rxd8+ Rxd8 26. Qe1 a5 27.
Nxe4 Nxe4 28. Nc3 Qc6 29. Ba4 Qc4 30. Bb5 Qb4 31. Bd3 Nf6 32. Nd1 Qa4 33. a3
Qc6 34. Nf2 *
Position (FEN): 3r2k1/1b3ppp/2q1pn2/p7/5P2/P2BB2P/1PP2NP1/4QR1K b - - 2 34
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 550
Best move: Qxg2#