Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. O-O e5 8.
Qd3 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Qxd6 Qb6 12. b3 Rd8 13. Qd3 O-O 14. Nbd2
c5 15. Nc4 Qb8 16. a4 Bxa4 17. Qe3 Bc6 18. Qxc5 Bxe4 19. Nfxe5 Rd5 20. Qxa7
Bxe5 21. Rfe1 Bxa1 22. Qxa1 Rfd8 23. Ne3 Rd2 24. Nc4 R2d5 25. h3 Bxc2 26. Ne3
Rd2 27. Qc3 Bxb3 28. g3 R2d3 29. Qa1 h5 30. Nf5 Kh7 *
Position (FEN): 1q1r4/5ppk/8/5N1p/8/1b1r2PP/5P2/Q3R1K1 w - - 2 31
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 698
Best move: Qxg7#