Chess puzzle (Crushing)
Moves: 1. d4 d5 2. e3 e6 3. Bd3 Nf6 4. Nd2 Nc6 5. c3 Bd6 6. f4 O-O 7. Ngf3 b6 8. O-O
a5 9. Ne5 Bxe5 10. fxe5 Ne4 11. Nxe4 dxe4 12. Bxe4 Bb7 13. Qf3 Qd7 14. Qh5 h6
15. Bd3 Qd8 16. Qf3 Nxe5 17. Qxb7 Nxd3 18. e4 f6 19. Qc6 Qd6 20. Qxd6 cxd6 21.
Rd1 Nxc1 22. Raxc1 b5 23. Kf2 e5 24. dxe5 dxe5 25. Rd7 Rab8 26. Ke2 Rf7 27. Ra7
*
Position (FEN): 1r4k1/R4rp1/5p1p/pp2p3/4P3/2P5/PP2K1PP/2R5 b - - 5 27
Black to move.
Themes: Hanging Piece Endgame, Rook Endgame  
Puzzle rating: 1016
Best move: Rxa7