Chess puzzle (Equality)
Moves: 1. d4 Nf6 2. Bf4 e6 3. e3 Nc6 4. Nd2 Be7 5. Ngf3 Nh5 6. Bg3 Nxg3 7. hxg3 d5 8.
c3 Bf6 9. g4 Qe7 10. Bd3 g6 11. g5 Bg7 12. e4 Bd7 13. e5 O-O-O 14. Qb3 Kb8 15.
Ba6 Na5 16. Qb4 Qxb4 17. cxb4 Nc6 18. b5 Ne7 19. O-O bxa6 20. bxa6 Bb5 21. Rfc1
Bxa6 22. Nb3 Rc8 23. Nc5 Bb7 24. Rc3 Bc6 25. a4 a5 26. Raa3 Ka7 27. Nd2 Rb8 28.
Ndb3 Bf8 29. Nd7 Bxd7 30. Rxc7+ Rb7 31. Rxb7+ Kxb7 32. Nc5+ Kc8 33. Rb3 Nc6 34.
Na6 Nb4 35. Rc3+ Kb7 36. Rc7+ Kxa6 37. Rxd7 Nd3 38. b3 Bb4 39. Rxf7 Bd2 40. Rf6
Bxg5 41. Rxe6+ Ka7 42. Rd6 Nb4 43. g3 Rf8 44. f4 Be7 45. Rd7+ Ka6 46. Rxe7 h5
47. Re6+ Kb7 48. Rxg6 Nc2 49. e6 Nxd4 50. Rg7+ Kc6 51. Rf7 Rxf7 52. exf7 Ne6
53. Kf2 Nf8 54. Ke3 Kc5 55. Kd3 Kd6 56. Kd4 Ke6 57. f5+ Kxf5 *
Position (FEN): 5n2/5P2/8/p2p1k1p/P2K4/1P4P1/8/8 w - - 0 58
White to move.
Themes:  Endgame, Knight Endgame  
Puzzle rating: 1786
Best move: Kxd5