Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 a6 5. a3 Bg4 6. d3 h6 7. h3 Bh5 8. g4 Bg6
9. h4 Nf6 10. h5 Bh7 11. g5 Nd7 12. Nh4 hxg5 13. Nf5 Bxf5 14. exf5 f6 15. Ne4
Nb6 16. Ba2 Qe7 17. Qf3 Nd4 18. Qd1 d5 19. Ng3 O-O-O 20. Be3 c5 21. c3 Nc6 22.
Qb3 Kc7 23. O-O-O Na5 24. Qc2 Kb8 25. b4 cxb4 26. Bxb6 Nc6 27. Bxd8 Qxd8 28.
cxb4 Qb6 29. Bxd5 Nd4 30. Qc3 Nb5 31. Qb2 Be7 32. Be6 Nd4 33. Ne4 Rd8 34. Kb1
Nb5 35. Rc1 Nd4 36. Nc5 Qb5 37. Qc3 Bxc5 38. Qxc5 Qxd3+ 39. Rc2 Nxc2 40. Qxc2
Qxa3 41. Qb3 Qxb3+ 42. Bxb3 Rd2 43. Bc2 Rxf2 44. h6 gxh6 45. Rxh6 g4 46. Rxf6
g3 47. Rg6 g2 48. Kb2 Kc7 49. f6 Kd7 50. Rg7+ Ke6 51. f7 Rxf7 *
Position (FEN): 8/1p3rR1/p3k3/4p3/1P6/8/1KB3p1/8 w - - 0 52
White to move.
Themes:  Endgame  
Puzzle rating: 1647
Best move: Bb3+