Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. f3 e5 7. Nb3 Be6 8. Bb5
Qc7 9. O-O a6 10. Bd3 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Re1 Bxb3 14. axb3 Bc5+
15. Kh1 O-O-O 16. Qe2 f6 17. Bd2 h5 18. b4 Nxb4 19. Bxb4 Bxb4 20. c3 Bc5 21. b4
Bb6 22. c4 Bd4 23. Ra2 h4 24. c5 h3 25. g3 Qd7 26. b5 Bxc5 27. Rc1 Qxd3 28.
Rxc5+ Kb8 29. Qxd3 Rxd3 30. Kg1 Rxf3 31. bxa6 bxa6 32. Rxa6 Rd8 33. Rb6+ Ka7
34. Rb1 Rdd3 *
Position (FEN): 8/k5p1/5p2/2R1p3/8/3r1rPp/7P/1R4K1 w - - 5 35
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1131
Best move: Ra5#