Chess puzzle (Crushing)
Moves: 1. d4 d5 2. c4 dxc4 3. e3 Nc6 4. Bxc4 Bf5 5. Qb3 e6 6. Qxb7 Nce7 7. Qa6 Nf6 8.
Nc3 g6 9. Nf3 Bg7 10. Qa4+ c6 11. O-O O-O 12. a3 Qd7 13. b4 Ned5 14. Nxd5 exd5
15. Be2 Ne4 16. Bb2 Qe6 17. Rfc1 Rfc8 18. Ba6 Rc7 19. Qa5 Qd6 20. Rc2 Ng5 21.
Rc5 Nxf3+ 22. gxf3 Rb8 23. b5 Bd3 24. b6 *
Position (FEN): 1r4k1/p1r2pbp/BPpq2p1/Q1Rp4/3P4/P2bPP2/1B3P1P/R5K1 b - - 0 24
Black to move.
Themes:  Middlegame  
Puzzle rating: 1374
Best move: axb6