Chess puzzle (Advantage)
Opening: Russian_Game, Russian_Game_Italian_Variation
Moves: 1. e4 e5 2. Bc4 Nf6 3. Nf3 Nxe4 4. Nxe5 d5 5. Qf3 f6 6. Qh5+ g6 7. Nxg6 hxg6 8.
Bb5+ c6 9. Bxc6+ Nxc6 10. Qxh8 Ne7 11. d3 Qa5+ 12. Bd2 *
Position (FEN): r1b1kb1Q/pp2n3/5pp1/q2p4/4n3/3P4/PPPB1PPP/RN2K2R b KQq - 2 12
Black to move.
Themes:  Opening  
Puzzle rating: 1479
Best move: Nxd2