Chess puzzle (Advantage)
Opening: Dutch_Defense, Dutch_Defense_Queens_Knight_Variation
Moves: 1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. g3 Bb4 5. Bd2 O-O 6. Bg2 d5 7. cxd5 exd5 8. Nf3
Nc6 9. O-O a6 10. e3 Bd6 11. Ng5 Ne4 12. Ngxe4 dxe4 13. Ne2 Be6 14. Nf4 Bxf4
15. exf4 Bd5 16. a3 Nxd4 17. Bb4 Nf3+ *
Position (FEN): r2q1rk1/1pp3pp/p7/3b1p2/1B2pP2/P4nP1/1P3PBP/R2Q1RK1 w - - 2 18
White to move.
Themes:  Middlegame  
Puzzle rating: 1042
Best move: Bxf3