Chess puzzle (Crushing)
Moves: 1. g3 g6 2. Bg2 Bg7 3. d4 Nf6 4. e4 d6 5. Bg5 O-O 6. Qd2 Nc6 7. Ne2 Bg4 8. h3
Bd7 9. h4 Ng4 10. h5 f6 11. hxg6 fxg5 12. gxh7+ Kf7 13. Qxg5 Rh8 14. f3 Nxd4
15. Nxd4 Bxd4 16. fxg4 Bxb2 17. O-O+ Bf6 18. e5 dxe5 19. Qxe5 Rxh7 20. g5 Rh5
21. Bd5+ Ke8 22. Qf4 c6 23. Bb3 Qb6+ 24. Rf2 Qxf2+ 25. Qxf2 Bxa1 26. Qf7+ Kd8
27. Qxh5 Kc7 28. g6 Rh8 29. Qg4 *
Position (FEN): 7r/ppkbp3/2p3P1/8/6Q1/1B4P1/P1P5/bN4K1 b - - 2 29
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 996
Best move: Bxg4