Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Knight_Variation
Moves: 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bg4 5. Be2 Be7 6. h3 Bh5 7. O-O Nf6 8.
Nc3 O-O 9. Re1 c6 10. Ne5 Bxe2 11. Qxe2 Bb4 12. a3 Ba5 13. Bg5 Qd6 14. Qf3 Ne4
15. b4 *
Position (FEN): rn3rk1/pp3ppp/2pq4/b2pN1B1/1P1Pn3/P1N2Q1P/2P2PP1/R3R1K1 b - - 0 15
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1326
Best move: Nxg5