Chess puzzle (Advantage)
Opening: Kings_Indian_Defense, Kings_Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 O-O 5. Nf3 d6 6. Bd3 c5 7. O-O cxd4 8. Nxd4
Nc6 9. a3 Nxd4 10. exd4 e5 11. dxe5 dxe5 12. Bg5 h6 13. Bh4 Qb6 14. Qc2 Qd4 15.
Rad1 *
Position (FEN): r1b2rk1/pp3pb1/5npp/4p3/2Pq3B/P1NB4/1PQ2PPP/3R1RK1 b - - 5 15
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1244
Best move: Qxh4