Chess puzzle (Crushing)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Central_Variation
Moves: 1. d4 d5 2. c4 dxc4 3. e4 e5 4. d5 c6 5. Bxc4 cxd5 6. Bxd5 Nf6 7. Nc3 Bc5 8.
Qb3 O-O 9. Nge2 Nc6 10. O-O Nd4 11. Bg5 *
Position (FEN): r1bq1rk1/pp3ppp/5n2/2bBp1B1/3nP3/1QN5/PP2NPPP/R4RK1 b - - 10 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 1514
Best move: Nxb3