Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nd4 5. Nxd4 cxd4 6. Nb5 Qb6 7. g3 a6 8. Na3
Bc5 9. d3 Bxa3 10. bxa3 Qa5+ 11. Qd2 Qxd2+ 12. Bxd2 e5 13. Bg2 d6 14. O-O Ne7
15. f4 f6 16. fxe5 dxe5 17. Rab1 O-O 18. Bb4 Re8 19. Bf3 a5 20. Bd6 a4 21. Rb4
Nc6 22. Rb6 Rd8 23. c5 Nb8 24. Bxb8 Rxb8 25. Rfb1 Ra8 26. R1b4 Ra5 27. Bd1 Rxc5
28. Bxa4 Rc3 29. Bb3+ Kf8 30. Bc4 Rxa3 31. Bb3 Ra6 32. Rxa6 bxa6 33. Rb8 Ke7
34. Rb6 Rd6 35. Rb8 Kd7 36. Ra8 Kc7 37. Ra7+ Bb7 38. Bd5 Rb6 39. Bxb7 Rxb7 40.
Rxa6 Kb8 41. h4 Ra7 42. Rxa7 *
Position (FEN): 1k6/R5pp/5p2/4p3/3pP2P/3P2P1/P7/6K1 b - - 0 42
Black to move.
Themes:  Endgame  
Puzzle rating: 966
Best move: Kxa7