Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e6 3. Nc3 c6 4. e4 d5 5. e5 Nfd7 6. Nf3 Bb4 7. Bd2 b6 8. a3
Bxc3 9. Bxc3 c5 10. dxc5 bxc5 11. cxd5 exd5 12. Qxd5 O-O 13. Bd3 Nb6 14. Qxd8
Rxd8 15. Bc2 Be6 16. O-O N8d7 17. Ng5 h6 18. Nxe6 fxe6 19. Rad1 Rac8 20. b3 Nd5
21. Bb2 N7b6 22. Rd2 c4 23. bxc4 Nxc4 24. Bb3 Nxb2 25. Rxb2 Rc6 26. Bxd5 Rxd5
27. f4 Ra6 28. Rb3 Rd4 29. g3 Rda4 30. Ra1 Re4 31. Kf2 Rc6 32. Rab1 Rc2+ 33.
Kf3 Ree2 34. Rb7 Rxh2 35. Rxa7 Rcf2+ 36. Kg4 h5+ 37. Kg5 Rfg2 38. Rb3 Rh3 39.
f5 exf5 40. Kxf5 Rf2+ 41. Ke6 h4 42. Rbb7 Rxg3 43. Rb4 h3 44. Rh4 h2 45. Ra8+
Rf8 46. Rxf8+ Kxf8 47. Rxh2 g6 48. Kf6 Rxa3 *
Position (FEN): 5k2/8/5Kp1/4P3/8/r7/7R/8 w - - 0 49
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 712
Best move: Rh8#