Chess puzzle (Crushing)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. O-O g6 8. Nc3
Qb5 *
Position (FEN): r1b1kbnr/p4p1p/2p1p1p1/1qppP3/3P4/2N2N2/PPP2PPP/R1BQ1RK1 w kq - 2 9
White to move.
Themes:  Middlegame  
Puzzle rating: 910
Best move: Nxb5