Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Qe8 7. O-O Nc6 8. d5
Nb8 9. c4 Nh5 10. Bh2 Bxb2 11. Nbd2 Bxa1 12. Qxa1 e5 13. dxe6 Bxe6 14. Ng5 Ng7
15. Nde4 Nd7 16. c5 f5 17. Nd2 Nxc5 18. Rc1 Qe7 19. Nxe6 Ngxe6 20. Bc4 Qg7 21.
Qb1 b6 22. Nf3 Kh8 23. Bd5 Rae8 24. Qb5 Qd7 25. Bc6 Qg7 26. Bxe8 a6 27. Qc6 Nd8
28. Qd5 Rxe8 29. Nd4 Qf7 30. Qf3 Nde6 31. Nxe6 Qxe6 32. Qc6 Re7 33. a4 Qb3 34.
a5 bxa5 35. Qa8+ Kg7 36. Qd8 Rf7 37. Bf4 Qb2 38. Rd1 Ne4 39. Rf1 a4 40. Qe8 a3
41. Bh6+ Kxh6 42. Qxf7 a2 43. Qf8+ Kh5 44. f3 a1=Q 45. g4+ Kg5 46. Qe7+ Qf6 47.
f4+ Kh6 48. g5+ Nxg5 49. fxg5+ Qxg5+ *
Position (FEN): 8/2p1Q2p/p2p2pk/5pq1/8/4P2P/8/q4RK1 w - - 0 50
White to move.
Themes:  Endgame  
Puzzle rating: 1210
Best move: Qxg5+