Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Nyezhmetdinov-Rossolimo_Attack
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 4. a4 a6 5. Bxc6 Qxc6 6. Nc3 e6 7. g4 c4 8. d3
Bb4 9. Qd2 cxd3 10. cxd3 Nf6 11. Ne5 Bxc3 12. bxc3 Qc7 13. c4 d6 14. Qg5 O-O
15. Nf3 h6 16. Qh4 Nxg4 *
Position (FEN): r1b2rk1/1pq2pp1/p2pp2p/8/P1P1P1nQ/3P1N2/5P1P/R1B1K2R w KQ - 0 17
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1189
Best move: Qxg4