Chess puzzle (Crushing)
Opening: Dutch_Defense, Dutch_Defense_Classical_Variation
Moves: 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Nf3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 b6 7. Bg2 Bb7 8.
O-O O-O 9. e3 d6 10. Ng5 Bxg2 11. Kxg2 Qe8 12. Qc2 h6 13. Nh3 g5 14. f4 g4 15.
Nf2 Nbd7 16. e4 Nh5 17. exf5 exf5 18. Rae1 Qc8 *
Position (FEN): r1q2rk1/p1pn4/1p1p3p/5p1n/2PP1Pp1/6P1/PPQN1NKP/4RR2 w - - 2 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1883
Best move: Nxg4