Chess puzzle (Crushing)
Moves: 1. e4 c6 2. Nf3 d5 3. e5 Bf5 4. d4 e6 5. h3 a6 6. Bd3 Bxd3 7. Qxd3 c5 8. c3 Nc6
9. O-O Rc8 10. Be3 cxd4 11. cxd4 Nb4 12. Qb3 Nc2 13. Nc3 Nxa1 14. Rxa1 b5 15.
a4 Ne7 16. axb5 axb5 17. Nxb5 Nc6 18. Bg5 Be7 19. Nd6+ Kf8 20. Bxe7+ Kxe7 21.
Nxc8+ Qxc8 22. Qb6 Rd8 23. Qc5+ Ke8 24. Ra6 *
Position (FEN): 2qrk3/5ppp/R1n1p3/2QpP3/3P4/5N1P/1P3PP1/6K1 b - - 5 24
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 987
Best move: Qxa6