Chess puzzle (Advantage)
Opening: Russian_Game, Russian_Game_Other_variations
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 Be7 6. d3 Nf6 7. O-O h6 8. h3
b6 9. Nc3 Bb7 10. Re1 c5 11. Nh4 Qd7 12. Qe2 Nc6 13. Nf5 *
Position (FEN): r3k2r/pb1qbpp1/1pnp1n1p/2p2N2/2B5/2NP3P/PPP1QPP1/R1B1R1K1 b kq - 5 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 805
Best move: Qxf5