Chess puzzle (Advantage)
Opening: Russian_Game, Russian_Game_Stafford_Gambit
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. e5 Ng4 6. d4 c5 7. h3 Nxf2 8.
Kxf2 Qh4+ 9. g3 Qxd4+ 10. Qxd4 cxd4 11. c3 Bc5 12. b4 Bb6 13. cxd4 *
Position (FEN): r1b1k2r/ppp2ppp/1b6/4P3/1P1P4/6PP/P4K2/RNB2B1R b kq - 0 13
Black to move.
Themes:  Middlegame  
Puzzle rating: 601
Best move: Bxd4+