Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd1 Bb4 6. a3 Bxc3+ 7. bxc3 O-O
8. Bd3 d5 9. f3 dxe4 10. fxe4 Bg4 11. Nf3 Re8 12. O-O Ne5 13. Bg5 h6 14. Bxf6
gxf6 15. h3 Nxf3+ 16. gxf3 Bxh3 17. Rf2 Qd6 18. f4 Qc5 19. Qf3 Qxc3 20. Rd1 Be6
21. e5 fxe5 22. Rg2+ Kf8 23. f5 Qd4+ 24. Kh1 Bd5 25. Qg3 Bxg2+ 26. Kh2 Qf4 27.
Qxf4 exf4 28. Kxg2 Ke7 29. Kf3 Rh8 30. Kxf4 Kf6 31. Rb1 b6 32. a4 Rad8 33. a5
Rd4+ 34. Ke3 Rh4 35. axb6 cxb6 36. Ra1 a5 37. Rb1 Rb4 38. Rd1 h5 39. Be4 h4 40.
Kf4 h3 41. Rd6+ Kg7 42. f6+ Kh6 43. Rd3 h2 *
Position (FEN): 7r/5p2/1p3P1k/p7/1r2BK2/3R4/2P4p/8 w - - 0 44
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 922
Best move: Rh3#