Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. d3 Be7 7. Nc3 O-O 8. a3
Bb7 9. Bd2 Bc5 10. O-O Re8 11. a4 Nd4 12. Nxd4 exd4 13. Ne2 d5 14. exd5 Bxd5
15. Bxd5 Qxd5 16. Ng3 Bd6 17. Re1 Rxe1+ 18. Qxe1 c5 19. axb5 axb5 20. Rxa8+
Qxa8 21. Nf5 Bf8 22. Bg5 Ng4 23. f3 Nf6 24. Qg3 Nh5 25. Qg4 Qa1+ 26. Kf2 g6 27.
Nh6+ Kg7 28. Qc8 Qxb2 29. Qd7 Qxc2+ 30. Ke1 Qb3 31. g4 Nf6 32. Bxf6+ Kxf6 33.
g5+ Kxg5 34. Nxf7+ Kf6 35. Nd8 Qb1+ 36. Kf2 Qc2+ 37. Kg3 Qb3 38. Qc6+ Kg7 39.
Ne6+ Kf7 40. Ng5+ Ke7 41. Qxc5+ Kf6 42. Qxf8+ Kxg5 43. Qf4+ Kh5 *
Position (FEN): 8/7p/6p1/1p5k/3p1Q2/1q1P1PK1/7P/8 w - - 2 44
White to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1095
Best move: Qh4#