Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Advance_Variation
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Bb4+ 7. Bd2 Bxd2+ 8.
Nbxd2 Nd7 9. O-O Ne7 10. c4 Nf5 11. c5 b6 12. b4 O-O 13. a4 Nb8 14. Nb3 Na6 *
Position (FEN): r2q1rk1/p4ppp/npp1p3/2PpPn2/PP1P4/1N1Q1N2/5PPP/R4RK1 w - - 3 15
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 948
Best move: Qxa6