Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 h6 5. Bd3 Be6 6. O-O Bd6 7. h3 Nd7 8. Re1
c6 9. Nbd2 Qc7 10. Nf1 Ne7 11. Ne3 O-O-O 12. b3 g5 13. c4 dxc4 14. bxc4 Bb4 15.
Bd2 Bxd2 16. Qxd2 Rdg8 17. Rac1 g4 18. d5 gxf3 19. dxe6 fxe6 20. g3 h5 21. Qd1
Ne5 22. c5 h4 23. g4 Nxd3 *
Position (FEN): 2k3rr/ppq1n3/2p1p3/2P5/6Pp/3nNp1P/P4P2/2RQR1K1 w - - 0 24
White to move.
Themes:  Middlegame  
Puzzle rating: 850
Best move: Qxd3