Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 c6 4. f4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 Nd7 8.
Be2 Bb4+ 9. c3 Bd6 10. g3 a5 11. O-O O-O 12. Bd3 b5 13. Qc2 h6 14. f5 exf5 15.
Nh4 Qd8 16. Nxf5 Nb6 17. Bxh6 Bxf5 18. Bxf5 gxh6 19. Qe4 Qg5 20. Bh3 Nd5 21.
Rf5 Qe3+ 22. Qxe3 Nxe3 23. Rf6 Be7 24. Rxh6 c5 25. Re1 Nd5 26. Re5 Rad8 27.
Rhh5 Nf6 *
Position (FEN): 3r1rk1/4bp2/5n2/ppp1R2R/3P4/2P3PB/PP5P/6K1 w - - 6 28
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1070
Best move: Reg5#