Chess puzzle (Advantage)
Opening: Kings_Indian_Defense, Kings_Indian_Defense_Larsen_Variation
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be3 Bg4 7. Be2 Nbd7 8. O-O
e5 9. d5 b6 10. h3 Bh5 11. g4 Bxg4 12. hxg4 Nxg4 13. Bg5 Bf6 14. Bxf6 Qxf6 15.
Nxe5 Ndxe5 16. Bxg4 Nxg4 *
Position (FEN): r4rk1/p1p2p1p/1p1p1qp1/3P4/2P1P1n1/2N5/PP3P2/R2Q1RK1 w - - 0 17
White to move.
Themes:  Middlegame  
Puzzle rating: 819
Best move: Qxg4