Chess puzzle (Equality)
Moves: 1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c6 5. O-O Be7 6. c3 Nbd7 7. Nbd2 b6 8. Re1
Bb7 9. e4 dxe4 10. Nxe4 O-O 11. Qb3 Rc8 12. Nxf6+ Bxf6 13. Bf4 Ba8 14. Rad1 Re8
15. Ne5 Nf8 16. Nc4 Ng6 17. Be5 Be7 18. h4 b5 19. Nd2 Nxe5 20. dxe5 Qc7 21. Ne4
Red8 22. Rxd8+ Rxd8 23. Ng5 h6 24. Nf3 a6 25. Rd1 c5 26. Rxd8+ Qxd8 27. c4 Bc6
28. Qc2 Qa8 29. Ne1 Bxg2 30. Nxg2 b4 31. Qd3 Qc6 32. b3 f6 33. exf6 Bxf6 34.
Nf4 Bd4 35. Qe2 e5 36. Nd5 Kh8 37. Qf3 Qg6 38. Qf8+ Kh7 39. Ne7 Qxg3+ 40. Kf1
Qh3+ 41. Ke2 Qg4+ 42. Qf3 Qxf3+ 43. Kxf3 g6 44. Kg3 Kg7 45. f3 Kf7 46. Nc6 Kf6
47. Nb8 Kf5 48. Nxa6 e4 49. fxe4+ Kxe4 50. Kg4 Kd3 51. Nc7 Kc2 52. Nb5 Kb2 53.
Kf3 Kxa2 *
Position (FEN): 8/8/6pp/1Np5/1pPb3P/1P3K2/k7/8 w - - 0 54
White to move.
Themes:  Endgame  
Puzzle rating: 1566
Best move: Nxd4