Chess puzzle (Crushing)
Moves: 1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 Bg4 5. Nbd2 e6 6. c3 Be7 7. h3 Bxf3 8.
Nxf3 Ne4 9. Bd3 Qd7 10. Ne5 Nxe5 11. Bxe5 f6 12. Bh2 O-O-O 13. a4 h5 14. b4 Bd6
15. Bxd6 Qxd6 16. Qc2 g5 17. Bxe4 dxe4 18. Qxe4 f5 19. Qc2 Qd5 20. Rg1 f4 21.
e4 Qc4 22. e5 *
Position (FEN): 2kr3r/ppp5/4p3/4P1pp/PPqP1p2/2P4P/2Q2PP1/R3K1R1 b Q - 0 22
Black to move.
Themes:  Endgame  
Puzzle rating: 1191
Best move: Rxd4