Chess puzzle (Crushing)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Classical_Variation
Moves: 1. d4 c6 2. e4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. h4 h6 8. Bd3
Bxd3 9. Qxd3 e6 10. Bf4 Bd6 11. Ne5 Bxe5 12. Bxe5 Nbd7 13. Bd6 Nb6 14. Ba3 Rc8
15. O-O Qd5 16. Rac1 Nc4 17. Rfe1 Nxa3 18. Qxa3 Qxd4 *
Position (FEN): 2r1k2r/pp3pp1/2p1pn1p/8/3q3P/Q5N1/PPP2PP1/2R1R1K1 w k - 0 19
White to move.
Themes: Pin Middlegame  
Puzzle rating: 1727
Best move: Nf5