Chess puzzle (Advantage)
Opening: Semi-Slav_Defense, Semi-Slav_Defense_Accelerated_Move_Order
Moves: 1. d4 d5 2. c4 c6 3. Nc3 e6 4. Bf4 dxc4 5. e4 b5 6. a4 Bb4 7. axb5 cxb5 8. Nf3
Nf6 9. e5 Nd5 10. Bd2 O-O 11. b3 Nxc3 12. Bxc3 Bxc3+ 13. Nd2 Bxa1 14. Qxa1 Qxd4
*
Position (FEN): rnb2rk1/p4ppp/4p3/1p2P3/2pq4/1P6/3N1PPP/Q3KB1R w K - 0 15
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 932
Best move: Qxd4