Chess puzzle (Advantage)
Opening: Modern_Defense, Modern_Defense_Other_variations
Moves: 1. e4 g6 2. d4 Bg7 3. Nf3 e6 4. Nc3 Ne7 5. e5 d5 6. Bg5 O-O 7. Bd3 b6 8. Bb5
Bd7 9. a4 c6 10. Bd3 c5 11. Bb5 a6 12. Bxd7 Nxd7 13. O-O Qc7 *
Position (FEN): r4rk1/2qnnpbp/pp2p1p1/2ppP1B1/P2P4/2N2N2/1PP2PPP/R2Q1RK1 w - - 2 14
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1023
Best move: Bxe7