Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. d5 exd5 5. exd5 Qe7+ 6. Qe2 Qxe2+ 7. Bxe2 Nb4
8. Bd3 Nxd5 9. O-O Nge7 10. Re1 d6 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. Na3 a6 14.
Nc4 b5 15. Ne3 g6 16. c4 Nxe3 17. Bxe3 bxc4 18. Rac1 Bg7 19. Re2 Rab8 20. Bg5
Rhe8 21. Rxc4 Rxb2 22. Rxb2 Bxb2 23. Ra4 Ra8 24. Nd2 f6 25. Nc4 Kc6 26. Nxb2
fxg5 27. Re4 Nd5 28. Nc4 Nc3 29. Re6 Rd8 30. Na5+ Kd5 31. Re7 Nxa2 32. Rxh7 c4
33. Rc7 c3 34. Kf1 Rb8 35. Nb7 Kd4 36. Ke2 d5 37. Kd1 Nb4 38. Nc5 Rb6 39. Nb3+
Kd3 40. Nc5+ Kc4 41. Na4+ Kb5 42. Nxb6 c2+ 43. Kc1 *
Position (FEN): 8/2R5/pN4p1/1k1p2p1/1n6/8/2p2PPP/2K5 b - - 1 43
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1459
Best move: Kxb6