Chess puzzle (Advantage)
Opening: Benoni_Defense, Benoni_Defense_Old_Benoni
Moves: 1. d4 c5 2. d5 e6 3. c4 b5 4. e4 bxc4 5. Bxc4 Nf6 6. Nc3 d6 7. Bg5 Be7 8. Nf3
O-O 9. O-O Bb7 10. Qd2 Nxd5 *
Position (FEN): rn1q1rk1/pb2bppp/3pp3/2pn2B1/2B1P3/2N2N2/PP1Q1PPP/R4RK1 w - - 0 11
White to move.
Themes:  Middlegame  
Puzzle rating: 1750
Best move: exd5