Chess puzzle (Crushing)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Nf3 O-O 8. Qc2
b6 9. O-O-O Nc6 10. Kb1 Bb7 11. a3 dxc4 12. Bxc4 Na5 13. Ba2 c5 14. dxc5 Qe7
15. cxb6 axb6 16. Nd4 Rfd8 17. Ne4 Rac8 18. Nxf6+ Qxf6 19. Qe2 Bxg2 20. Rhg1
Bb7 21. f4 Be4+ 22. Ka1 Rd6 23. Rc1 Rc5 24. Qa6 Bb7 25. Qa7 Rxc1+ 26. Rxc1 Qd8
27. b4 *
Position (FEN): 3q2k1/Qb3pp1/1p1rp2p/n7/1P1N1P2/P3P3/B6P/K1R5 b - - 0 27
Black to move.
Themes:  Middlegame  
Puzzle rating: 1388
Best move: Rxd4