Chess puzzle (Checkmate)
Moves: 1. f4 Nf6 2. Nf3 e6 3. d3 Bc5 4. e4 Ng4 5. Qe2 Nf2 6. d4 Bxd4 7. Nxd4 Nxh1 8.
g3 Qe7 9. Bg2 Nxg3 10. hxg3 Nc6 11. Nf3 b6 12. Nc3 a5 13. Be3 Ba6 14. Qd2 O-O
15. O-O-O b5 16. Nd4 Nxd4 17. Qxd4 Rfd8 18. e5 Rab8 19. Ne4 Bb7 20. Bf1 Bd5 21.
Nc3 Bf3 22. Rd2 c6 23. Ne4 b4 24. Ng5 Bd5 25. Qd3 g6 26. b3 a4 27. Rh2 f5 28.
exf6 Qxf6 29. Bd4 Qe7 30. Qxg6+ hxg6 *
Position (FEN): 1r1r2k1/3pq3/2p1p1p1/3b2N1/pp1B1P2/1P4P1/P1P4R/2K2B2 w - - 0 31
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 971
Best move: Rh8#