Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. a3 Bb7 8. Bf3
d6 9. O-O Nf6 10. Bg5 Nbd7 11. Rc1 Ne5 12. Bxf6 gxf6 13. Be2 Bh6 14. f4 Nc4 15.
Rb1 Ne3 16. Qe1 Nxf1 17. Qxf1 Qc5 18. Qf2 Ke7 19. g3 Rhg8 20. Kf1 Bc8 21. Rd1
e5 22. Nd5+ Kf8 23. fxe5 fxe5 24. Bh5 Ra7 25. b4 Qc4+ 26. Be2 Qa2 27. Nc6 Rb7
28. Na5 Rb8 29. Bh5 Be6 30. Qf6 Bg7 *
Position (FEN): 1r3kr1/5pbp/p2pbQ2/Np1Np2B/1P2P3/P5P1/q1P4P/3R1K2 w - - 11 31
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1020
Best move: Qe7#