Chess puzzle (Advantage)
Moves: 1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 Be7 6. Nf3 c6 7. Be2 Qb6 8. O-O
O-O 9. b3 Nc5 10. Be3 Qc7 11. Qd2 Bg4 12. Ne1 Bxe2 13. Qxe2 Ncxe4 14. Nxe4 Nxe4
15. Qg4 Nf6 16. Qg3 Kh8 17. Nd3 cxd5 18. cxd5 Nxd5 19. Rac1 Qd7 20. Rc4 Rg8 21.
Rg4 Nf6 22. Rh4 Qf5 23. Ne1 Ne4 24. Qf3 Qxf3 25. Nxf3 Bxh4 26. Nxh4 g5 27. Nf5
Rg6 28. Ne7 Rh6 29. f3 Nf6 30. Bxg5 Rg6 *
Position (FEN): r6k/pp2Np1p/3p1nr1/4p1B1/8/1P3P2/P5PP/5RK1 w - - 1 31
White to move.
Themes:  Endgame  
Puzzle rating: 903
Best move: Nxg6+