Chess puzzle (Advantage)
Opening: London_System, London_System_Other_variations
Moves: 1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 O-O 6. Be2 Nh5 7. Bh2 Nd7 8. O-O
e5 9. c4 e4 10. Nfd2 Re8 11. Bxh5 gxh5 12. Nc3 Nf6 13. b4 Kh8 14. c5 d5 15. a4
Rg8 16. Nb5 Bh6 17. Nxc7 *
Position (FEN): r1bq2rk/ppN2p1p/5n1b/2Pp3p/PP1Pp3/4P2P/3N1PPB/R2Q1RK1 b - - 0 17
Black to move.
Themes: Pin Opening  
Puzzle rating: 1661
Best move: Bxh3