Chess puzzle (Advantage)
Opening: Bishops_Opening, Bishops_Opening_Other_variations
Moves: 1. e4 e5 2. Bc4 a6 3. Nf3 d6 4. h3 h6 5. d4 Nc6 6. dxe5 dxe5 7. Qe2 Qf6 8. O-O
Bd6 9. Be3 Bd7 10. Nc3 Nge7 11. Rad1 Be6 12. Bd5 Bxd5 13. exd5 Nb8 14. Ne4 Qg6
15. Nxd6+ cxd6 16. c4 Nd7 17. Nh4 Qe4 18. Qh5 Ng6 *
Position (FEN): r3k2r/1p1n1pp1/p2p2np/3Pp2Q/2P1q2N/4B2P/PP3PP1/3R1RK1 w kq - 5 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1910
Best move: Nf5