Chess puzzle (Crushing)
Moves: 1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e4 g6 7. Nf3 b6 8. e5
Bg7 9. Be2 Bb7 10. O-O Na6 11. Re1 Qe7 12. a3 O-O-O 13. b4 c5 14. bxc5 bxc5 15.
d5 d6 16. exd6 Rxd6 17. Nb5 Bxa1 18. Nxd6+ Qxd6 19. Qxa1 Re8 20. Qg7 exd5 21.
cxd5 Bxd5 *
Position (FEN): 2k1r3/p5Qp/n2q2p1/2pb1p2/8/P4N2/4BPPP/4R1K1 w - - 0 22
White to move.
Themes: Queenside Attack Middlegame  
Puzzle rating: 867
Best move: Bxa6+