Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Zukertort_Variation
Moves: 1. d4 d5 2. Nf3 e6 3. g3 c5 4. dxc5 b6 5. Bg2 Bxc5 6. O-O Ba6 7. Re1 Nc6 8. Nc3
d4 9. Ne4 Nf6 10. Nxc5 bxc5 11. c3 e5 12. Nxe5 Nxe5 13. Bxa8 Qxa8 14. Qa4+ Nfd7
*
Position (FEN): q3k2r/p2n1ppp/b7/2p1n3/Q2p4/2P3P1/PP2PP1P/R1B1R1K1 w k - 2 15
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1039
Best move: Qxa6