Chess puzzle (Advantage)
Opening: Kings_Indian_Defense, Kings_Indian_Defense_Orthodox_Variation
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. dxe5
dxe5 9. Bg5 c6 10. Qd2 Qc7 11. Bh6 Re8 12. Bxg7 Kxg7 13. Rad1 Nf8 14. Qg5 Bg4
15. h3 Bxf3 16. Bxf3 Ne6 17. Qg3 Nd4 *
Position (FEN): r3r3/ppq2pkp/2p2np1/4p3/2PnP3/2N2BQP/PP3PP1/3R1RK1 w - - 3 18
White to move.
Themes:  Middlegame  
Puzzle rating: 1389
Best move: Rxd4