Chess puzzle (Advantage)
Opening: Kings_Indian_Defense, Kings_Indian_Defense_Smyslov_Variation
Moves: 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Bg5 O-O 6. e3 h6 7. Bh4 g5 8. Bg3
Nh5 9. Bd3 Nxg3 10. hxg3 Nd7 11. Qc2 Nf6 12. O-O-O Re8 13. Nxg5 *
Position (FEN): r1bqr1k1/ppp1ppb1/3p1n1p/6N1/2PP4/2NBP1P1/PPQ2PP1/2KR3R b - - 0 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1158
Best move: hxg5