Chess puzzle (Advantage)
Opening: Scotch_Game, Scotch_Game_Other_variations
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. d5 Nb8 5. Be2 Bb4+ 6. Nc3 Ne7 7. O-O d6 8. a3
Bxc3 9. bxc3 O-O 10. h3 Nd7 11. Be3 b6 12. Rb1 Nc5 13. Bxc5 bxc5 14. Bb5 Bd7
15. c4 Ng6 16. Nh2 f5 17. c3 fxe4 18. Qe2 Nf4 19. Qxe4 Qg5 *
Position (FEN): r4rk1/p1pb2pp/3p4/1BpPp1q1/2P1Qn2/P1P4P/5PPN/1R3RK1 w - - 1 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1316
Best move: Bxd7