Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 f5 3. exf5 e4 4. Qe2 d5 5. d3 Bxf5 6. dxe4 dxe4 7. Nc3 Nf6 8.
Bg5 Bb4 9. Rd1 Qe7 10. Bxf6 Qxf6 11. Qb5+ Nc6 12. Qxb7 Bxc3+ 13. bxc3 Qxc3+ 14.
Nd2 O-O 15. Qb3+ Qxb3 16. axb3 Nb4 17. c3 Nd3+ 18. Bxd3 exd3 19. f4 Rfe8+ 20.
Kf2 Re2+ 21. Kf3 *
Position (FEN): r5k1/p1p3pp/8/5b2/5P2/1PPp1K2/3Nr1PP/3R3R b - - 4 21
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1670
Best move: Rae8