Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. Nf3 d6 7. d3 Qc7 8. O-O
e5 9. f5 Nf6 10. Ne2 Be7 11. Rb1 Bb7 12. a3 d5 13. c3 dxe4 14. dxe4 Rd8 15. Qb3
Nxe4 16. Be3 O-O 17. Qc4 Bf6 *
Position (FEN): 3r1rk1/1bq2ppp/p1p2b2/2p1pP2/2Q1n3/P1P1BN2/1P2N1PP/1R3RK1 w - - 4 18
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1420
Best move: Qxe4