Chess puzzle (Advantage)
Moves: 1. d4 d5 2. Bf4 e6 3. Nf3 h6 4. e3 c5 5. c3 Nc6 6. Nbd2 c4 7. Be2 Bd7 8. O-O b5
9. e4 dxe4 10. Nxe4 Nf6 11. Qc2 Nd5 12. Bg3 Be7 13. Rfe1 Bf6 14. Nxf6+ Qxf6 15.
Ne5 Qe7 16. Bf3 Nxe5 17. Bxe5 Bc6 18. Bg3 a5 19. b3 cxb3 20. axb3 Kd7 21. Bxd5
Bxd5 22. c4 bxc4 23. bxc4 Rhc8 24. c5 Rc6 25. Rab1 Ra7 26. Be5 a4 27. Ra1 Bb3
28. Qe4 Bd5 29. Qc2 f6 30. Bd6 *
Position (FEN): 8/r2kq1p1/2rBpp1p/2Pb4/p2P4/8/2Q2PPP/R3R1K1 b - - 1 30
Black to move.
Themes:  Middlegame  
Puzzle rating: 1613
Best move: Qxd6