Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Lasker-Dunne_Attack
Moves: 1. e4 c5 2. g3 a6 3. Bg2 e6 4. c3 Qc7 5. d4 d5 6. exd5 exd5 7. Bxd5 Nf6 8. Bg2
cxd4 9. cxd4 Bb4+ 10. Bd2 Nc6 11. Bxb4 Nxb4 12. Qa4+ *
Position (FEN): r1b1k2r/1pq2ppp/p4n2/8/Qn1P4/6P1/PP3PBP/RN2K1NR b KQkq - 1 12
Black to move.
Themes: Defensive Move Opening  
Puzzle rating: 2110
Best move: Bd7