Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Be7 6. c3 O-O 7. Nbd2 Bg4 8. Re1
Qd7 9. Nf1 a6 10. Ba4 b5 11. Bb3 Na5 12. Bc2 c5 13. Ng3 Nc6 14. h3 Be6 15. Ng5
h6 16. Nxe6 fxe6 17. Be3 b4 18. d4 exd4 19. cxd4 cxd4 20. Bxd4 e5 21. Be3 Kh8
22. Ba4 Qb7 23. Rc1 Nd8 24. Qd2 Rc8 25. Rxc8 Qxc8 26. Bxh6 gxh6 27. Qxh6+ Nh7
28. Nf5 Rxf5 29. exf5 Qxf5 30. Re3 *
Position (FEN): 3n3k/4b2n/p2p3Q/4pq2/Bp6/4R2P/PP3PP1/6K1 b - - 1 30
Black to move.
Themes:  Middlegame  
Puzzle rating: 2151
Best move: Nf7