Chess puzzle (Crushing)
Moves: 1. d4 d5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. c4 dxc4 7. Qa4+ Bc6 8.
Qxc4 b5 9. Qc3 Ne4 10. Qc2 a5 11. Nc3 Nxc3 12. Qxc3 Bb4 13. Qc2 O-O 14. a3 Bd6
15. Bg5 f6 16. Be3 b4 17. a4 Qc8 18. b3 Qa6 19. Rfc1 Qb7 20. Rd1 Rd8 21. Rac1
Ra6 22. Qd3 Nd7 23. Rxc6 Qxc6 24. Nh4 Qc3 25. Qxa6 Qxb3 26. Qxa5 *
Position (FEN): 3r2k1/2pn2pp/3bpp2/Q7/Pp1P3N/1q2B1P1/4PPBP/3R2K1 b - - 0 26
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 680
Best move: Qxd1+