Chess puzzle (Advantage)
Moves: 1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Nf3 Nc6 5. Bg2 O-O 6. O-O d6 7. a3 e4 8. Ng5
Re8 9. Ngxe4 Nxe4 10. Nxe4 Bb6 11. e3 Bf5 12. Nc3 Bd3 13. Re1 Bxc4 14. b3 Bd3
15. Bb2 Ne5 16. Bxb7 Rb8 17. Bg2 Qf6 18. f4 Nd7 19. Qg4 Nc5 20. Na4 Qg6 21.
Qxg6 Bxg6 22. Nxb6 axb6 23. b4 Nd3 24. Reb1 c5 25. bxc5 dxc5 26. Bc3 b5 27. Rf1
b4 28. axb4 cxb4 29. Bd4 b3 30. Rab1 b2 31. g4 f6 32. f5 Bf7 33. Bf3 Ba2 34.
Be2 Bxb1 35. Rxb1 Ne5 36. Rxb2 Rxb2 37. Bxb2 Rb8 38. Bc3 Rb1+ 39. Kf2 Kf7 40.
d4 Nd7 41. Bc4+ Ke8 42. Be6 Kd8 43. d5 Ne5 44. h3 Rc1 45. Ba5+ Ke8 46. Bb4 *
Position (FEN): 4k3/6pp/4Bp2/3PnP2/1B4P1/4P2P/5K2/2r5 b - - 4 46
Black to move.
Themes:  Endgame  
Puzzle rating: 873
Best move: Nd3+