Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. f3 Nc6 3. Nc3 d6 4. Bc4 Nf6 5. d3 h6 6. Be3 Be7 7. Qd2 Be6 8. Bb3
Qd7 9. Nge2 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Bf2 Bxb3 13. axb3 O-O 14. O-O
Kh8 15. Kh1 f5 16. Rad1 Rad8 17. c3 Qe6 18. b4 a6 19. Qc2 Qf6 20. d4 exd4 21.
Nxd4 Nxd4 22. Bxd4 Qh4 23. f4 Bd6 24. g3 Qh5 25. Qb3 Rfe8 26. Rd2 Re2 27. Qd1 *
Position (FEN): 3r3k/1pp3p1/p2b3p/5p1q/1P1B1P2/2P3P1/1P1Rr2P/3Q1R1K b - - 6 27
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1086
Best move: Qxh2#