Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qa5 5. g3 e6 6. Bg2 c6 7. O-O Bc5 8. d4
Bb4 9. Bd2 Na6 10. a3 Bxc3 11. bxc3 Qh5 12. Ne5 O-O 13. Rb1 Nc7 14. h3 Nfd5 15.
e4 Qxd1 16. Rfxd1 Nb6 17. c4 f6 18. c5 fxe5 19. cxb6 axb6 20. dxe5 b5 21. Bb4
Re8 22. f4 b6 23. Bd6 Ra7 24. Rdc1 Bd7 25. Rd1 c5 26. Bxc7 Rxc7 27. Rd6 Rb8 28.
Bf1 c4 29. Rbd1 Rbb7 30. Bg2 c3 31. f5 c2 32. Rc1 Ra7 33. fxe6 Be8 34. Rxb6
Rxa3 35. Kf2 Rd3 36. Bf1 Rd1 37. Rb8 Kf8 38. Bxb5 g6 39. Rxe8+ Kg7 40. e7 Kh6
41. Rd8 Rxc1 42. e8=Q Re1 43. Qf8+ Rg7 44. Qf4+ g5 45. Rd6+ Rg6 46. Qf8+ Kh5
47. g4+ Kh4 48. Qh6+ Rxh6 *
Position (FEN): 8/7p/3R3r/1B2P1p1/4P1Pk/7P/2p2K2/4r3 w - - 0 49
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 400
Best move: Rxh6#