Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Nc6 6. Be2 cxd4 7. cxd4 Nge7 8. O-O
Qb6 9. Nbd2 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. b3 Ng6 13. Bb2 Be7 14. Bd3 O-O
15. Kh1 Nf4 16. Bc2 a6 17. g3 Nh3 18. Nd4 f6 19. Bxh7+ *
Position (FEN): r4rk1/1p1bb1pB/pq2pp2/3pP3/3N4/1P4Pn/PB3P1P/R2Q1R1K b - - 0 19
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1091
Best move: Kxh7