Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_London_System
Moves: 1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. e3 Nc6 5. Bb5 Qa5+ 6. Nc3 cxd4 7. Bxc6+ bxc6
8. Nxd4 Qb4 9. Nxc6 Qxb2 10. Nxd5 *
Position (FEN): r1b1kb1r/p3pppp/2N2n2/3N4/5B2/4P3/PqP2PPP/R2QK2R b KQkq - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1222
Best move: Nxd5