Chess puzzle (Crushing)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Classical_Defense
Moves: 1. d4 d5 2. e3 e6 3. c4 c5 4. Nf3 dxc4 5. Bxc4 Nf6 6. Nc3 a6 7. dxc5 Qxd1+ 8.
Nxd1 Nc6 9. Nc3 Bxc5 10. Na4 Bb4+ 11. Bd2 Bxd2+ 12. Nxd2 Ne4 *
Position (FEN): r1b1k2r/1p3ppp/p1n1p3/8/N1B1n3/4P3/PP1N1PPP/R3K2R w KQkq - 1 13
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1021
Best move: Nxe4