Chess puzzle (Advantage)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. f4 f5 3. e3 Nf6 4. Nf3 Be7 5. Bd3 b6 6. O-O Bb7 7. c4 O-O 8. b4 d6
9. Bb2 Nbd7 10. Nbd2 Qe8 11. Qc2 Bd8 12. e4 Ng4 13. Rae1 Qh5 14. Qc3 Bf6 15. e5
dxe5 16. fxe5 Bg5 17. Bc2 Bxd2 *
Position (FEN): r4rk1/pbpn2pp/1p2p3/4Pp1q/1PPP2n1/2Q2N2/PBBb2PP/4RRK1 w - - 0 18
White to move.
Themes:  Middlegame  
Puzzle rating: 1232
Best move: Qxd2