Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. O-O Nf6 5. c3 Bb6 6. d4 Qe7 7. Bg5 h6 8. Bd5
hxg5 9. dxe5 Nxd5 10. exd5 Na5 11. d6 cxd6 12. exd6 Qf6 13. b4 Nc4 14. Qe2+ Qe6
15. Qd3 Kf8 16. Re1 Qg4 17. Re4 Qh5 18. Qxc4 f5 19. Re7 g4 20. Ne5 Qxh2+ 21.
Kf1 Qh1+ 22. Ke2 Qh5 23. Rf7+ Ke8 24. Rxg7 g3+ 25. f3 Rf8 26. Re7+ Kd8 27. Nf7+
Rxf7 28. Rxf7 Qh6 29. Qh4+ Qxh4 *
Position (FEN): r1bk4/pp1p1R2/1b1P4/5p2/1P5q/2P2Pp1/P3K1P1/RN6 w - - 0 30
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 400
Best move: Rf8#