Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 d6 5. Nf3 Be6 6. Bxe6 fxe6 7. Nxc3 Nf6 8.
Bg5 Be7 9. e5 dxe5 10. Qxd8+ Bxd8 11. Nxe5 O-O 12. O-O Nbd7 13. Nxd7 Nxd7 14.
Bxd8 Raxd8 15. Rad1 Nc5 16. Rxd8 Rxd8 17. Nb5 Rd2 18. Rb1 a5 19. Nxc7 Kf7 20.
h3 Ne4 21. f3 Ng3 22. a3 Kf6 23. Kh2 Nh5 24. b4 axb4 25. Rxb4 Ra2 26. a4 h6 27.
Rxb7 Rxa4 28. Ne8+ Kg6 29. g4 Nf4 *
Position (FEN): 4N3/1R4p1/4p1kp/8/r4nP1/5P1P/7K/8 w - - 1 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 555
Best move: Rxg7#