Nbd7...Qc7...b6 I Ivanisevic vs J Stocek, 2003 (E32) Nimzo-Indian, Classical, 49 moves, 1/2-1/2 *** Qc7...b5 J Stocek vs Hracek, 2003 (E32) Nimzo-Indian, Classical, 68 moves, 1/2-1/2 2 games