Chess puzzle (Crushing)
Moves: 1. Nf3 Nc6 2. b3 e5 3. Bb2 e4 4. Nd4 Nxd4 5. Bxd4 d5 6. g3 c5 7. Bb2 Nf6 8. Bg2
Bd6 9. O-O O-O 10. e3 Bg4 11. Qe1 Qd7 12. d3 Bh3 13. Bxf6 Bxg2 14. Kxg2 gxf6
15. dxe4 dxe4 16. Nd2 Qg4 17. c4 h5 18. Qd1 Qg6 19. h3 h4 20. g4 Rae8 21. Rg1
Qg5 22. Kf1 Qe5 23. Qe2 *
Position (FEN): 4rrk1/pp3p2/3b1p2/2p1q3/2P1p1Pp/1P2P2P/P2NQP2/R4KR1 b - - 6 23
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 977
Best move: Qxa1+