Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be6 5. Bf4 Nf6 6. Nc3 Be7 7. Be2 O-O 8.
O-O a6 9. a4 Nbd7 10. Bf3 h6 11. Re1 c6 12. e5 dxe5 13. Bxe5 Nxe5 14. Rxe5 Qd7
15. b4 Bd6 16. Re1 Rfd8 17. b5 axb5 18. axb5 Rxa1 19. Qxa1 Bc5 20. bxc6 *
Position (FEN): 3r2k1/1p1q1pp1/2P1bn1p/2b5/3N4/2N2B2/2P2PPP/Q3R1K1 b - - 0 20
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1040
Best move: Qxd4