Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. Nf3 d6 3. g3 Nc6 4. Bg2 b6 5. O-O Bb7 6. Re1 g6 7. c3 Bg7 8. Nbd2
O-O 9. e4 e5 10. d5 Ne7 11. c4 c6 12. b3 cxd5 13. Ng5 dxc4 14. Nxc4 h6 15. Nxd6
Bc6 16. Nh3 Qd7 17. Nc4 Qe6 18. Bb2 Nxe4 19. f3 Nc5 20. Nf4 Qd7 21. Nxe5 Qxd1
22. Raxd1 Nf5 23. Nc4 Bxb2 24. Nxb2 Rad8 25. Rc1 Rd2 26. Nd1 Rxa2 27. b4 Rd8
28. bxc5 Rdd2 29. Bh3 *
Position (FEN): 6k1/p4p2/1pb3pp/2P2n2/5N2/5PPB/r2r3P/2RNR1K1 b - - 2 29
Black to move.
Themes:  Middlegame  
Puzzle rating: 2480
Best move: Nd4