Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Qf3 Be7 9. Bxc6+ Nxc6 10. Qxc6+ Bd7 11. Qc3 h6 12. Nf3 e4 13. Ne5 O-O 14. Nxd7
Qxd7 15. O-O Nd5 16. Qe5 Nf6 17. Nc3 Rac8 18. Nxe4 Rxc2 19. Nc3 Bd6 20. Qb5
Qxb5 21. Nxb5 Bc5 22. Nc3 Re8 23. a3 Bd4 24. h3 Bxc3 25. bxc3 Re2 26. Rb1 Ne4
27. Rb8+ Kh7 28. Ra8 Nxd2 29. Bxd2 Rexd2 30. Rb8 Rxc3 31. Rb3 *
Position (FEN): 8/p4ppk/7p/8/8/PRr4P/3r1PP1/5RK1 b - - 1 31
Black to move.
Themes: Hanging Piece Endgame, Rook Endgame  
Puzzle rating: 917
Best move: Rxb3