Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Bg5 Nf6 6. h3 h6 7. Be3 Bb6 8. c3
O-O 9. O-O Ne7 10. b4 Ng6 11. a4 c6 12. a5 Bc7 13. Nbd2 d5 14. exd5 cxd5 15.
Bb3 Qd6 16. Bc5 Qd8 17. Bxf8 Kxf8 18. Re1 Bf5 19. d4 e4 20. Nh2 Qd6 21. Nhf1
Nf4 22. f3 Re8 23. fxe4 Nxe4 24. Nf3 Nxc3 25. Rxe8+ Kxe8 26. Qe1+ Nce2+ 27. Kh1
Kf8 28. Ra2 Bd3 29. Rd2 Qxb4 30. Rxe2 Qxb3 *
Position (FEN): 5k2/ppb2pp1/7p/P2p4/3P1n2/1q1b1N1P/4R1P1/4QN1K w - - 0 31
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 519
Best move: Re8#