Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Re1 e6 7. c4 Qc7 8.
Nc3 a6 9. a4 Ne5 10. d3 Be7 11. Bg5 h6 12. Bh4 Nfd7 13. Bxe7 Kxe7 14. Nxe5 dxe5
15. Qg4 Rag8 16. a5 h5 17. Qd1 Nb8 18. Qd2 Nc6 19. Ne2 g5 20. Reb1 f6 21. b4
cxb4 22. Qxb4+ *
Position (FEN): 6rr/1pq1k3/p1n1pp2/P3p1pp/1QP1P3/3P4/4NPPP/RR4K1 b - - 0 22
Black to move.
Themes:  Middlegame  
Puzzle rating: 753
Best move: Nxb4