Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. Bf4 O-O 6. e3 c6 7. Bd3 Nbd7 8. O-O
Ne4 9. Nxe4 dxe4 10. Bxe4 Nf6 11. Bd3 Qb6 12. Qc2 Bg4 13. Ne5 Be6 14. Rab1 Qd8
15. Rfd1 a5 16. d5 cxd5 17. cxd5 Nxd5 18. Bg3 Qc8 19. Qxc8 Raxc8 20. Be4 Nb4
21. Bxb7 Rb8 22. Be4 Bxa2 23. Rbc1 Be6 24. Nc4 Rbc8 25. Nxa5 Rxc1 26. Rxc1 Bxb2
27. Rb1 Bc3 28. Bc7 Na2 29. Nc6 Rc8 *
Position (FEN): 2r3k1/2B1pp1p/2N1b1p1/8/4B3/2b1P3/n4PPP/1R4K1 w - - 6 30
White to move.
Themes:  Middlegame  
Puzzle rating: 691
Best move: Nxe7+