Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Be7 6. Nbd2 O-O 7. h3 Bd7 8. O-O
a6 9. Ba4 b5 10. Bc2 d5 11. Re1 d4 12. cxd4 Nxd4 13. Nxd4 exd4 14. Nf3 h6 15.
a3 Bc5 16. b4 Bb6 17. Bb2 Bc6 18. Bb3 Qd7 19. Ne5 Qd6 20. Nxc6 Qxc6 21. Rc1 Qd7
22. Qc2 Rad8 23. a4 a5 24. axb5 Qxb5 25. bxa5 Bxa5 26. Ba4 Qg5 27. Re2 Rb8 28.
Bxd4 Nh5 29. Be3 Nf4 30. Kh2 *
Position (FEN): 1r3rk1/2p2pp1/7p/b5q1/B3Pn2/3PB2P/2Q1RPPK/2R5 b - - 4 30
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 949
Best move: Qxg2#