Chess puzzle (Crushing)
Moves: 1. Nf3 d5 2. g3 f6 3. Bg2 e5 4. d3 Be6 5. O-O c5 6. Nbd2 Nc6 7. e4 d4 8. a4 Bd6
9. c3 Nge7 10. Qc2 O-O 11. h3 g5 12. g4 Ng6 13. Re1 a6 14. Nf1 Rc8 15. Ng3 h6
16. h4 Kh7 17. h5 Nf4 18. Bxf4 exf4 19. Nf5 Be5 20. Rab1 Qd7 21. Nxe5 Nxe5 22.
Red1 Nxg4 23. Bh3 Ne5 24. f3 Nxf3+ 25. Kh1 Ne5 26. Rg1 Rc6 27. Qe2 dxc3 28.
bxc3 Rf7 29. Rbd1 g4 30. Bxg4 Nxg4 *
Position (FEN): 8/1p1q1r1k/p1r1bp1p/2p2N1P/P3Ppn1/2PP4/4Q3/3R2RK w - - 0 31
White to move.
Themes:  Middlegame  
Puzzle rating: 1154
Best move: Qxg4