Chess puzzle (Advantage)
Opening: Nimzo-Indian_Defense, Nimzo-Indian_Defense_Samisch_Variation
Moves: 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. Bg5 h6 7. Bh4 b6 8. e4
g5 9. e5 Ne4 10. Qf3 Bb7 11. Bd3 *
Position (FEN): rn1q1rk1/pbpp1p2/1p2p2p/4P1p1/2PPn2B/P1PB1Q2/5PPP/R3K1NR b KQ - 4 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 2008
Best move: Nc5