Chess puzzle (Advantage)
Opening: Semi-Slav_Defense, Semi-Slav_Defense_Accelerated_Move_Order
Moves: 1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Bd6 5. Bg5 Ne7 6. e3 h6 7. Bxe7 Qxe7 8. Bd3
a6 9. e4 dxe4 10. Nxe4 Bc7 11. O-O Nd7 12. Re1 Nf6 13. d5 cxd5 14. cxd5 Nxd5
15. Bc4 Qd8 *
Position (FEN): r1bqk2r/1pb2pp1/p3p2p/3n4/2B1N3/5N2/PP3PPP/R2QR1K1 w kq - 2 16
White to move.
Themes:  Opening  
Puzzle rating: 1523
Best move: Bxd5