Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Be7 8.
a3 O-O 9. Be3 Bb7 10. f3 d5 11. exd5 cxd5 12. Bb3 d4 13. Qd2 dxe3 14. Qxe3 Qd4
15. Qxd4 exd4 16. Ne2 Rad8 17. O-O-O Bc5 18. Rhe1 Rfe8 19. c3 d3 20. Nd4 Rxe1
21. Rxe1 Bxd4 22. cxd4 Rxd4 23. Re7 d2+ 24. Kd1 Bd5 25. Bxd5 Rxd5 26. Rxa7 h6
27. Re7 Rb5 28. b4 Nd5 29. Re8+ Kh7 30. Kxd2 g5 31. Rd8 Nf4 32. g3 Ne6 33. Rd7
Kg6 34. Kc3 Re5 35. a4 Re3+ 36. Kc4 Rxf3 37. b5 Ra3 38. Ra7 Ra2 39. a5 Rxh2 40.
b6 h5 41. b7 Rb2 42. Kc3 Rb1 43. Kc2 Rb5 44. a6 h4 45. Ra8 hxg3 46. b8=Q Rxb8
47. Rxb8 Nc7 48. a7 g2 *
Position (FEN): 1R6/P1n2p2/6k1/6p1/8/8/2K3p1/8 w - - 0 49
White to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1878
Best move: Rb1