Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3
e5 9. d5 Nbd7 10. Be3 Nc5 11. Be2 Nh5 12. g4 Nf6 13. h4 Qd7 14. h5 gxh5 15.
gxh5 h6 16. Rg1 Kh7 17. Bf1 Qd8 18. Bh3 a5 19. Bf5+ Kh8 20. Qg3 Rg8 21. O-O-O
a4 22. f4 a3 23. b3 Nxb3+ 24. axb3 a2 25. Kb2 exf4 26. Qxf4 Nxh5 27. Rxg7 Nxf4
*
Position (FEN): r2q2rk/1pp2pR1/3p3p/3P1B2/2P1Pn2/1PN1B3/pK6/3R4 w - - 0 28
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1029
Best move: Rh7#