Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 e6 3. Nf3 Bd6 4. Bg3 Bxg3 5. hxg3 Nf6 6. Nbd2 Ne4 7. Nxe4 dxe4
8. Nd2 f5 9. f3 e3 10. Nc4 Qg5 11. Rh3 Nc6 12. Nxe3 *
Position (FEN): r1b1k2r/ppp3pp/2n1p3/5pq1/3P4/4NPPR/PPP1P1P1/R2QKB2 b Qkq - 0 12
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 992
Best move: Qxe3