Chess puzzle (Crushing)
Moves: 1. e4 d5 2. Nf3 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Qe2 h6 6. Ngxe4 Nxe4 7. Nxe4 e6
8. d3 Qd4 9. c3 Qb6 10. b3 Qc6 11. Bb2 Nd7 12. O-O-O O-O-O 13. g3 Qa6 14. a4
Nc5 15. Nxc5 Bxc5 16. Bg2 Bxd3 17. Qf3 Be2 18. Rxd8+ Rxd8 19. Qxf7 Rf8 20.
Qxe6+ Kb8 21. Qxa6 Bxa6 22. f3 Bd3 23. Rd1 *
Position (FEN): 1k3r2/ppp3p1/7p/2b5/P7/1PPb1PP1/1B4BP/2KR4 b - - 2 23
Black to move.
Themes:  Endgame  
Puzzle rating: 770
Best move: Be3+