Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a5 7. Nbd2 O-O 8. a4
Bb6 9. Bb3 Ne7 10. Nc4 c6 11. Nxb6 Qxb6 12. Be3 Qc7 13. h3 Ng6 14. Re1 Be6 15.
Bxe6 fxe6 16. Qb3 Qd7 17. Nd2 Nh5 18. Nc4 Qf7 19. Nxd6 Qe7 20. Nc4 Nhf4 21. Qd1
h5 22. Kh2 Qh4 23. d4 exd4 24. cxd4 Nxg2 25. Kxg2 Qxe4+ 26. Kg1 Nh4 27. Kf1 Rf5
28. Ke2 Rxf2+ 29. Kxf2 *
Position (FEN): r5k1/1p4p1/2p1p3/p6p/P1NPq2n/4B2P/1P3K2/R2QR3 b - - 0 29
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1370
Best move: Qg2#