Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Bc4 d6 3. f4 a6 4. Nf3 Nf6 5. d3 Bg4 6. e5 dxe5 7. Nxe5 Qa5+ 8. Bd2
Bxd1 9. Bxa5 e6 10. Kxd1 Nbd7 11. Nc3 Nxe5 12. fxe5 Ng4 13. Ne4 Nxe5 14. Kd2 f5
15. Ng5 Nxc4+ 16. dxc4 Ke7 17. Rhe1 g6 18. Rxe6+ Kd7 19. Rae1 Bh6 20. Re7+ Kc8
21. h4 Kb8 22. Bb6 Rc8 23. Kc3 Bxg5 24. hxg5 a5 25. Rxh7 Ra6 26. Re6 Rc6 27.
Re8+ Rc8 28. Re6 Rc6 29. Rh8+ Rc8 30. Rxc8+ Kxc8 31. Re8+ Kd7 32. Rd8+ Ke7 33.
Rd5 Rxb6 34. Rxc5 Re6 35. Rc7+ Kd8 36. Rxb7 Re3+ 37. Kd2 Rg3 38. Ra7 Rxg2+ 39.
Ke3 Rxc2 40. Rxa5 Rxb2 41. Kd4 Rg2 42. Ke5 Rxg5 43. Kd6 Rg2 *
Position (FEN): 3k4/8/3K2p1/R4p2/2P5/8/P5r1/8 w - - 2 44
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 558
Best move: Ra8#