Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. f4 Bf5 3. Nf3 e6 4. e3 Nf6 5. c3 Bd6 6. Bd3 O-O 7. Qc2 Bxd3 8. Qxd3
c5 9. O-O Nc6 10. Ng5 Rc8 11. Nd2 h6 12. Nh3 Qc7 13. Nf3 c4 14. Qe2 Ne7 15. Ne5
Ne4 16. Qg4 b5 17. a3 Kh7 18. Qh5 f6 19. Nf7 Nf5 20. Nxd6 Nfxd6 21. Qf3 Nf5 22.
g4 Nh4 23. Qe2 Qf7 24. Qe1 g5 25. fxg5 hxg5 26. Bd2 Qc7 27. Qe2 Kg7 28. Be1 Rh8
29. Nf2 Nf3+ 30. Qxf3 *
Position (FEN): 2r4r/p1q3k1/4pp2/1p1p2p1/2pPn1P1/P1P1PQ2/1P3N1P/R3BRK1 b - - 0 30
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1162
Best move: Qxh2#