Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Symmetrical_Variation
Moves: 1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nc6 6. Nc3 Bb4 7. Bd2 d6 8. a3
Bxc3 9. Bxc3 Be6 10. b3 Ne4 11. Bb2 Qb6 12. e3 O-O-O 13. Qc2 f5 14. Bd3 g6 15.
O-O h5 16. Ng5 *
Position (FEN): 2kr3r/pp6/1qnpb1p1/4ppNp/2P1n3/PP1BP3/1BQ2PPP/R4RK1 b - - 1 16
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 811
Best move: Nxg5