Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Anglo-Grunfeld_Defense
Moves: 1. c4 Nf6 2. Nc3 d5 3. d4 Bg4 4. c5 e6 5. h3 Bh5 6. g4 Bg6 7. Bg2 b6 8. Bg5 h6
9. Bxf6 Qxf6 10. b4 Nc6 11. Nf3 Nxb4 12. Rc1 bxc5 13. a3 Nc6 *
Position (FEN): r3kb1r/p1p2pp1/2n1pqbp/2pp4/3P2P1/P1N2N1P/4PPB1/2RQK2R w Kkq - 1 14
White to move.
Themes: Pin Middlegame  
Puzzle rating: 1663
Best move: Qa4