Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. c3 Nf6 6. Nbd2 g6 7. O-O Bg7 8. Re1
O-O 9. d5 Nb8 10. Bxd7 Nbxd7 11. b4 Nh5 12. Rb1 Qe7 13. Nb3 Nf4 14. c4 b6 15.
Be3 h6 16. Qc2 Qf6 17. c5 bxc5 18. bxc5 g5 19. Na5 dxc5 20. Bxc5 Nxc5 21. Qxc5
Nd3 22. Qxc7 Nxe1 23. Rxe1 Rfc8 24. Qd7 Rc2 25. Nc6 Rxa2 26. Ne7+ Kh7 27. Nf5
a5 28. h3 Rb8 29. Nh2 Rbb2 *
Position (FEN): 8/3Q1pbk/5q1p/p2PpNp1/4P3/7P/rr3PPN/4R1K1 w - - 3 30
White to move.
Themes:  Middlegame  
Puzzle rating: 1471
Best move: Ng4