Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. d4 d5 2. e3 Bf5 3. a3 e6 4. h3 Nc6 5. Nc3 a6 6. Nf3 b5 7. b4 Qd7 8. Bb2 a5
9. bxa5 Nxa5 10. Nh4 b4 11. axb4 Bxb4 12. Nxf5 exf5 13. Bd3 Nf6 14. Bb5 *
Position (FEN): r3k2r/2pq1ppp/5n2/nB1p1p2/1b1P4/2N1P2P/1BP2PP1/R2QK2R b KQkq - 3 14
Black to move.
Themes: Pin Middlegame  
Puzzle rating: 2052
Best move: Qxb5