Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Chigorin_Defense
Moves: 1. d4 d5 2. c4 Nc6 3. e3 e5 4. dxe5 Nxe5 5. cxd5 Nf6 6. Nc3 Bb4 7. Bb5+ Bd7 8.
Bxd7+ Qxd7 9. f4 Nc4 10. Ne2 Nxd5 11. O-O Ncxe3 12. Bxe3 Bxc3 *
Position (FEN): r3k2r/pppq1ppp/8/3n4/5P2/2b1B3/PP2N1PP/R2Q1RK1 w kq - 0 13
White to move.
Themes:  Middlegame  
Puzzle rating: 1120
Best move: Nxc3