Chess puzzle (Advantage)
Opening: Slav_Defense, Slav_Defense_Three_Knights_Variation
Moves: 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. e3 e6 6. Be2 h6 7. O-O Be7 8. h3 O-O
9. Nd2 Nbd7 10. Re1 e5 11. dxe5 Nxe5 12. cxd5 Nxd5 13. Nxd5 Qxd5 14. Bf1 Qd7
15. e4 Be6 16. Qe2 Rac8 17. f4 Bc5+ 18. Kh1 *
Position (FEN): 2r2rk1/pp1q1pp1/2p1b2p/2b1n3/4PP2/7P/PP1NQ1P1/R1B1RB1K b - - 2 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 2178
Best move: Qd4