Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 e6 3. Nf3 Bd6 4. Ne5 f5 5. e3 Nf6 6. c3 O-O 7. Nd2 Nbd7 8. Bd3
Ne4 9. O-O Bxe5 10. dxe5 c5 11. f3 Nxd2 12. Qxd2 c4 13. Bc2 Qc7 14. e4 fxe4 15.
fxe4 Qb6+ 16. Be3 Qc6 17. exd5 exd5 18. Bxh7+ *
Position (FEN): r1b2rk1/pp1n2pB/2q5/3pP3/2p5/2P1B3/PP1Q2PP/R4RK1 b - - 0 18
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 633
Best move: Kxh7