Chess puzzle (Crushing)
Moves: 1. e4 e6 2. d4 d5 3. e5 Nc6 4. Nf3 f5 5. exf6 Nxf6 6. Bg5 Be7 7. Bb5 Bd7 8. O-O
a6 9. Ba4 Ne4 10. Bxe7 Qxe7 11. Nbd2 Nf6 12. Ne5 O-O-O 13. Nxc6 Bxc6 14. Bxc6
bxc6 15. Qe2 Nd7 16. Qxa6+ Kb8 17. a4 Qb4 18. Qxc6 Qxd2 19. a5 Qb4 20. a6 Qb6
21. a7+ Kc8 22. Qa8+ Nb8 23. axb8=Q+ Qxb8 24. Qc6 Rd6 25. Qc3 Kd7 26. Ra3 Rf8
27. b3 Rc6 28. Qd3 g6 29. Re1 Rf6 30. g3 Qf8 31. Re2 *
Position (FEN): 5q2/2pk3p/2r1prp1/3p4/3P4/RP1Q2P1/2P1RP1P/6K1 b - - 2 31
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1248
Best move: Qxa3