Chess puzzle (Crushing)
Moves: 1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. c3 e6 5. Nd2 Be7 6. Ngf3 Nbd7 7. Be2 O-O 8.
O-O Nh5 9. Ne5 Nxf4 10. exf4 a6 11. Bg4 Nxe5 12. Bxf5 exf5 13. fxe5 g6 14. Re1
c5 15. Qb3 Qc8 16. Qxd5 cxd4 17. Qxd4 Rd8 18. Qe3 Bc5 19. Qe2 Qc6 20. Nb3 Bf8
21. Nd4 Qb6 22. e6 fxe6 23. Qxe6+ Qxe6 24. Nxe6 Re8 25. Nc7 Rxe1+ 26. Rxe1 Rd8
27. b4 Rd2 28. a4 Rd3 29. Rc1 Bh6 30. Re1 Rxc3 31. Ne6 Kf7 32. Nd8+ Kf6 33. Ne6
Rc1 34. Rxc1 Bxc1 35. Nd4 Ke5 36. Nb3 Ba3 37. b5 axb5 38. axb5 b6 39. Kf1 Kd5
40. Ke2 Kc4 41. Nd2+ Kxb5 42. Kd3 Kc5 43. Nc4 Bb4 44. f3 Kc6 45. Nxb6 *
Position (FEN): 8/7p/1Nk3p1/5p2/1b6/3K1P2/6PP/8 b - - 0 45
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 794
Best move: Kxb6