Chess puzzle (Advantage)
Opening: Kings_Indian_Attack, Kings_Indian_Attack_Other_variations
Moves: 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. d3 h6 5. O-O c5 6. Nbd2 Nc6 7. a3 b6 8. e3 Ba6
9. Qe2 Ne4 10. b3 Be7 11. Bb2 Bf6 12. Bxf6 Qxf6 13. Qd1 Nc3 14. Qe1 O-O 15. e4
d4 16. e5 Qe7 17. Nxd4 *
Position (FEN): r4rk1/p3qpp1/bpn1p2p/2p1P3/3N4/PPnP2P1/2PN1PBP/R3QRK1 b - - 0 17
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1076
Best move: Nxd4