Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Colle_System
Moves: 1. d4 Nf6 2. e3 d5 3. Nf3 e6 4. b3 c5 5. c3 b5 6. Bxb5+ Bd7 7. Be2 cxd4 8. cxd4
Nc6 9. Bb2 Qa5+ 10. Nc3 Bb4 11. Qd2 *
Position (FEN): r3k2r/p2b1ppp/2n1pn2/q2p4/1b1P4/1PN1PN2/PB1QBPPP/R3K2R b KQkq - 6 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 1250
Best move: Ne4