Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Modern_Variations
Moves: 1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. d3 Be7 5. Nc3 Nf6 6. Bg5 Nc6 7. O-O O-O 8. Bb3
Bd7 9. Qe2 a6 10. e5 dxe5 11. Nxe5 Nxe5 12. Qxe5 Ng4 13. Qf4 Nxh2 *
Position (FEN): r2q1rk1/1p1bbppp/p3p3/2p3B1/5Q2/1BNP4/PPP2PPn/R4RK1 w - - 0 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1353
Best move: Bxe7