Chess puzzle (Advantage)
Opening: Philidor_Defense, Philidor_Defense_Other_variations
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 Qf6 4. Nc3 c6 5. d3 h6 6. O-O Bg4 7. h3 Bxh3 8. gxh3
Nd7 9. Re1 Qg6+ 10. Kf1 Ndf6 11. Ke2 Ne7 12. Rg1 Qh5 13. Kd2 d5 14. exd5 cxd5
15. Bb5+ Nc6 16. d4 Bb4 17. Qe2 Ne4+ 18. Kd1 *
Position (FEN): r3k2r/pp3pp1/2n4p/1B1pp2q/1b1Pn3/2N2N1P/PPP1QP2/R1BK2R1 b kq - 4 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1804
Best move: Bxc3