Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Modern_Variations
Moves: 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 a6 5. d3 e6 6. Bg5 b5 7. Bb3 Be7 8. O-O
O-O 9. Qd2 b4 10. Ne2 Nxe4 *
Position (FEN): rnbq1rk1/4bppp/p2pp3/2p3B1/1p2n3/1B1P1N2/PPPQNPPP/R4RK1 w - - 0 11
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1306
Best move: dxe4