Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. f4 h5 3. Nf3 h4 4. Bc4 h3 5. g4 Nc6 6. Nc3 f6 7. d3 Nh6 8. Nh4 Nd4
9. Ng6 Rg8 10. f5 c6 11. O-O Qb6 12. Kh1 Bd6 13. fxe6 dxe6 14. g5 Nf7 15. gxf6
Ne5 16. Nxe5 gxf6 17. Qh5+ Kd8 18. Nf7+ Kc7 19. Nxd6 Bd7 20. Be3 Kxd6 21. Na4
Qb4 22. Bxd4 Qxa4 23. b3 Qb4 24. Rxf6 Qd2 25. Qe5+ Ke7 26. Bc5+ Kd8 27. Raf1 *
Position (FEN): r2k2r1/pp1b4/2p1pR2/2B1Q3/2B1P3/1P1P3p/P1Pq3P/5R1K b - - 6 27
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 963
Best move: Qg2#