Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Bc4 Nc6 3. d3 h6 4. Be3 Nf6 5. h3 a6 6. a4 d5 7. exd5 Nxd5 8. Bxd5
Qxd5 9. Nf3 Bb4+ 10. c3 Be7 11. c4 Qd7 12. O-O O-O 13. Nc3 b6 14. Ne4 Bb7 15.
Qd2 Nd4 16. Nxd4 exd4 17. Bxh6 gxh6 18. Qxh6 f6 19. Qg6+ Kh8 20. Ng3 Qe8 21.
Qh6+ Kg8 22. Nf5 Qf7 23. Rae1 Rae8 24. Re2 Bc8 25. Nxe7+ Rxe7 26. Rfe1 Rfe8 27.
Rxe7 Rxe7 28. Rxe7 Qxe7 29. Qg6+ Kf8 30. Qh6+ Qg7 31. Qh4 Bb7 32. g3 Ke8 33.
Qxd4 Qd7 34. Qxf6 Qxd3 35. Qe5+ Kd8 36. Qg5+ Kd7 37. Qg4+ Kd8 38. h4 Qb1+ 39.
Kh2 *
Position (FEN): 3k4/1bp5/pp6/8/P1P3QP/6P1/1P3P1K/1q6 b - - 2 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 873
Best move: Qh1#