Chess puzzle (Crushing)
Moves: 1. Nc3 Nf6 2. e4 e5 3. Nf3 Nc6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bg5 Be7 8.
Nxc6 Bxc6 9. Bd3 O-O 10. Bxf6 Bxf6 11. Qh5 g6 12. Qe2 a6 13. O-O-O Re8 14. f3
b5 15. Qd2 b4 16. Nd5 Bxd5 17. exd5 Qb8 18. h4 a5 19. h5 a4 20. hxg6 fxg6 21.
f4 b3 22. cxb3 axb3 23. a3 Qb6 24. Kb1 *
Position (FEN): r3r1k1/2p4p/1q1p1bp1/3P4/5P2/Pp1B4/1P1Q2P1/1K1R3R b - - 2 24
Black to move.
Themes:  Middlegame  
Puzzle rating: 1755
Best move: Rxa3