Chess puzzle (Crushing)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Panov_Attack
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 g6 6. Nc3 Bg7 7. Bf4 O-O 8.
Bxb8 Rxb8 9. Ne5 a6 10. Be2 Be6 11. c5 Qc7 12. O-O Ne4 13. f4 Nxc3 14. bxc3 b6
15. cxb6 Rxb6 16. Rb1 Rxb1 17. Qxb1 Qxc3 18. Qd3 Qa3 *
Position (FEN): 5rk1/4ppbp/p3b1p1/3pN3/3P1P2/q2Q4/P3B1PP/5RK1 w - - 2 19
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 810
Best move: Qxa3