Chess puzzle (Crushing)
Opening: Four_Knights_Game, Four_Knights_Game_Spanish_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. d3 d6 6. O-O Bg4 7. Bg5 h6 8. Bh4
g5 9. Bg3 Qd7 10. Nd5 Nh5 11. Qd2 Bxf3 12. gxf3 O-O-O 13. c3 a6 14. Ba4 Nf4 15.
d4 exd4 16. cxd4 Bb6 17. Rac1 Kb8 18. Nxb6 *
Position (FEN): 1k1r3r/1ppq1p2/pNnp3p/6p1/B2PPn2/5PB1/PP1Q1P1P/2R2RK1 b - - 0 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1800
Best move: Qh3