Chess puzzle (Advantage)
Opening: Modern_Defense, Modern_Defense_Other_variations
Moves: 1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bc4 Nf6 5. Nc3 O-O 6. Bg5 Nbd7 7. e5 dxe5 8.
dxe5 Ng4 9. Qe2 Ngxe5 10. O-O-O h6 11. Bh4 g5 12. Bg3 Nxc4 13. Qxc4 c6 14. Rhe1
Re8 15. h4 b5 *
Position (FEN): r1bqr1k1/p2nppb1/2p4p/1p4p1/2Q4P/2N2NB1/PPP2PP1/2KRR3 w - - 0 16
White to move.
Themes:  Middlegame  
Puzzle rating: 1717
Best move: Qxc6