Chess puzzle (Crushing)
Moves: 1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. Be2 Bxf3 5. Bxf3 e6 6. exd5 cxd5 7. O-O Nf6 8.
Re1 Be7 9. Nc3 O-O 10. Nb5 a6 11. Nd4 Nc6 12. Be3 Nxd4 13. Bxd4 Rc8 14. b3 Qc7
15. c4 b5 16. Bxf6 Bxf6 17. Rc1 bxc4 18. dxc4 dxc4 19. Rxc4 Qb6 20. Ra4 Rfd8
21. Qe2 Rd6 22. Qe4 Rd4 23. Qb7 Qxb7 24. Bxb7 Rxa4 25. bxa4 Rc4 26. Bxa6 Rxa4
27. Rc1 g6 28. Bc4 Bd4 29. Bb3 Ra5 30. Rc8+ Kg7 31. Rd8 Re5 32. Kf1 Bc3 33. g3
Re1+ 34. Kg2 Re2 35. Rc8 Bd4 36. Rc2 Rxc2 37. Bxc2 e5 38. a4 f5 39. a5 Kf6 40.
f3 h5 41. a6 g5 42. h3 h4 43. g4 f4 44. Kf1 Ke7 45. Ke2 Kd6 46. Kd3 Ke7 47. Ke4
Kf6 48. Kd5 Ke7 49. Kc6 Kd8 *
Position (FEN): 3k4/8/P1K5/4p1p1/3b1pPp/5P1P/2B5/8 w - - 12 50
White to move.
Themes: Defensive Move Bishop Endgame, Endgame  
Puzzle rating: 1584
Best move: Kb7