Chess puzzle (Crushing)
Moves: 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 d5 6. cxd5 Nxd5 7. O-O c5 8.
Nxd5 Qxd5 9. d3 Nc6 10. Qc2 Rd8 11. a3 h6 12. Be3 b6 13. Nd4 Nxd4 14. Bxd4 Qxd4
15. Bxa8 Qxb2 16. Qxb2 Bxb2 17. Ra2 Bd4 18. Bg2 Be6 19. Rc2 Bb3 20. Rcc1 a5 21.
Rb1 a4 22. Bc6 Bf6 23. Bb5 Rd4 24. e3 Rd6 25. Bc4 Bc2 26. Rb5 Bxd3 27. Bxd3
Rxd3 28. Rxb6 Rxa3 29. Rc1 Bc3 30. Rb7 Kf8 31. Rb8+ Kg7 32. Rb7 Kf6 33. Rb6+ e6
34. Kg2 Bb4 35. Rd6 Ra2 36. Rdd1 Ke5 37. Ra1 Rxa1 38. Rxa1 a3 39. Kf3 Kd5 40.
Ke2 *
Position (FEN): 8/5p2/4p1pp/2pk4/1b6/p3P1P1/4KP1P/R7 b - - 3 40
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1710
Best move: Kc4