White plays passive.... I Sokolov vs J Polgar, 2006  (E49) Nimzo-Indian, 4.e3, Botvinnik System, 39 moves, 0-1 Basic principle, develop your pieces before.... I Sokolov vs Aronian, 2006  (E34) Nimzo-Indian, Classical, Noa Variation, 19 moves, 0-1 2 games