Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. d4 Bg4 5. Be2 Nc6 6. c4 Qh5 7. Be3 O-O-O 8.
Nbd2 e5 9. d5 e4 10. dxc6 exf3 11. cxb7+ Kb8 12. Bxf3 Bb4 13. Bxg4 Nxg4 14. h3
Nxe3 15. Qxh5 Rxd2 16. Qb5 Rxb2+ 17. Qxb4 Nc2+ 18. Kd2 Nxb4+ 19. Kc3 Rxa2 20.
Kxb4 Rxf2 21. Kc5 Rf5+ 22. Kc6 Rd8 23. c5 Rf6+ 24. Kb5 Kxb7 25. Rhd1 c6+ 26.
Ka5 Rd5 27. Rab1+ Kc7 28. Ka6 Rf2 29. Rb7+ Kc8 30. Rxd5 *
Position (FEN): 2k5/pR3ppp/K1p5/2PR4/8/7P/5rP1/8 b - - 0 30
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1042
Best move: Ra2#