Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Kings_English_Variation
Moves: 1. c4 e5 2. Nc3 Bc5 3. Nf3 d6 4. h3 Nf6 5. e3 e4 6. Ng5 Bf5 7. Qc2 h6 8. Ngxe4
O-O 9. Qb3 *
Position (FEN): rn1q1rk1/ppp2pp1/3p1n1p/2b2b2/2P1N3/1QN1P2P/PP1P1PP1/R1B1KB1R b KQ - 2 9
Black to move.
Themes:  Opening  
Puzzle rating: 1390
Best move: Nxe4