Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Accelerated_Panov_Attack
Moves: 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 a6 5. Nc3 Nf6 6. Nf3 Bg4 7. Be2 Nxd5 8.
O-O e6 *
Position (FEN): rn1qkb1r/1p3ppp/p3p3/3n4/6b1/2N2N2/PP1PBPPP/R1BQ1RK1 w kq - 0 9
White to move.
Themes:  Opening  
Puzzle rating: 1213
Best move: Qa4+