Chess puzzle (Advantage)
Opening: Benko_Gambit, Benko_Gambit_Other_variations
Moves: 1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 e6 5. Nf3 Bb7 6. dxe6 fxe6 7. cxb5 d5 8. Be2
Bd6 9. O-O O-O 10. Nbd2 Nbd7 11. Qb3 c4 12. Qc3 Nc5 13. b3 Nce4 14. Nxe4 Nxe4
15. Qc2 Rc8 16. bxc4 Qf6 17. Bb2 Qh6 18. g3 *
Position (FEN): 2r2rk1/pb4pp/3bp2q/1P1p4/2P1n3/4PNP1/PBQ1BP1P/R4RK1 b - - 0 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 2202
Best move: dxc4