Chess puzzle (Advantage)
Opening: Indian_Defense, Indian_Defense_Other_variations
Moves: 1. d4 Nf6 2. Nc3 e6 3. Bf4 Bb4 4. e3 O-O 5. Bg5 c5 6. a3 Bxc3+ 7. bxc3 cxd4 8.
cxd4 *
Position (FEN): rnbq1rk1/pp1p1ppp/4pn2/6B1/3P4/P3P3/2P2PPP/R2QKBNR b KQ - 0 8
Black to move.
Themes:  Opening  
Puzzle rating: 707
Best move: Qa5+