Chess puzzle (Crushing)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Advance_Variation
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 f6 7. O-O Nd7 8. Bf4
Qb6 9. b3 c5 10. c4 cxd4 11. cxd5 exd5 12. e6 Nc5 13. Nxd4 *
Position (FEN): r3kbnr/pp4pp/1q2Pp2/2np4/3N1B2/1P1Q4/P4PPP/RN3RK1 b kq - 0 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 809
Best move: Nxd3