Chess puzzle (Advantage)
Opening: Nimzo-Larsen_Attack, Nimzo-Larsen_Attack_Modern_Variation
Moves: 1. b3 e5 2. Bb2 Nc6 3. c4 Bc5 4. Nf3 d6 5. e3 a6 6. a3 Nf6 7. Nc3 Be6 8. Qc2
O-O 9. Be2 h6 10. h3 Qd7 11. O-O-O d5 12. Na4 dxc4 *
Position (FEN): r4rk1/1ppq1pp1/p1n1bn1p/2b1p3/N1p5/PP2PN1P/1BQPBPP1/2KR3R w - - 0 13
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1218
Best move: Nxc5