Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Other_variations
Moves: 1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. d4 e6 5. Be2 Qb6 6. c3 c5 7. Qa4+ Nc6 8. dxc5
Bxc5 9. O-O Ne7 10. Qxg4 Ng6 11. Be3 Bxe3 12. fxe3 O-O 13. Bb5 *
Position (FEN): r4rk1/pp3ppp/1qn1p1n1/1B1pP3/6Q1/2P1PN2/PP4PP/RN3RK1 b - - 2 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1114
Best move: Qxb5