Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Kings_English_Variation
Moves: 1. c4 e5 2. Nc3 Nf6 3. Nf3 Bc5 4. Nxe5 d6 5. Nf3 O-O 6. d4 Bb4 7. Qc2 Bg4 8.
Ng5 h6 9. Ne4 Nxe4 10. Qxe4 Bh5 11. e3 Nc6 12. Qc2 Re8 13. Be2 *
Position (FEN): r2qr1k1/ppp2pp1/2np3p/7b/1bPP4/2N1P3/PPQ1BPPP/R1B1K2R b KQ - 4 13
Black to move.
Themes:  Opening  
Puzzle rating: 1648
Best move: Nxd4