Chess puzzle (Advantage)
Moves: 1. d3 e5 2. Be3 Nf6 3. h3 Nc6 4. a4 h6 5. a5 a6 6. Ra4 Bb4+ 7. c3 Bxa5 8. Nd2
d5 9. f4 e4 10. d4 Bd7 11. Nb3 Bb6 12. Ra3 h5 13. h4 Bf5 14. Nh3 Ng4 15. Qd2
Qxh4+ 16. Kd1 Nf6 17. Bf2 Qg4 18. Kc1 Qg6 19. e3 a5 20. Ng5 a4 21. Nc5 Bxc5 22.
dxc5 Ra5 23. b4 Ra7 24. Bb5 O-O 25. Bxa4 Bg4 26. Kb2 Qf5 27. Rha1 Raa8 28. Bxc6
Rxa3 29. Rxa3 bxc6 30. Ra7 Qd7 31. Bh4 Qc8 32. Qc2 Qb8 33. Qa4 Be2 34. Ra5 Bb5
35. Qd1 Bd3 36. Nh3 Qd8 37. Nf2 Bc4 38. g4 hxg4 *
Position (FEN): 3q1rk1/2p2pp1/2p2n2/R1Pp4/1Pb1pPpB/2P1P3/1K3N2/3Q4 w - - 0 39
White to move.
Themes:  Middlegame  
Puzzle rating: 1423
Best move: Nxg4