Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Exchange_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. d4 exd4 7. e5 Qg6 8.
Qxd4 Qxc2 9. Nc3 Ne7 10. Re1 Ng6 11. Re2 Qf5 12. Bg5 Be7 13. Bxe7 Nxe7 14. Nh4
Qd7 15. Qb4 O-O 16. Rd1 Qg4 *
Position (FEN): r1b2rk1/1pp1nppp/p1p5/4P3/1Q4qN/2N5/PP2RPPP/3R2K1 w - - 6 17
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1400
Best move: Qxe7