L Gutman vs Taimanov, 1989 (E20) Nimzo-Indian, 64 moves, 0-1 V Gallego Jimenez vs Taimanov, 1992 (E20) Nimzo-Indian, 34 moves, 0-1 A Moiseenko vs Taimanov, 1995  (E20) Nimzo-Indian, 69 moves, 0-1 Tal vs Keres, 1959  (E20) Nimzo-Indian, 40 moves, 0-1 J Sajtar vs Szabo, 1953  (E20) Nimzo-Indian, 28 moves, 0-1 A Brinckmann vs A Nimzowitsch, 1923   (E20) Nimzo-Indian, 30 moves, 0-1 E Kiiver vs Keres, 1932  (E20) Nimzo-Indian, 58 moves, 0-1 J Tiks vs Keres, 1934 (E20) Nimzo-Indian, 40 moves, 0-1 V Mikenas vs Keres, 1949  (E20) Nimzo-Indian, 21 moves, 0-1 H Mattison vs A Nimzowitsch, 1929   (E21) Nimzo-Indian, Three Knights, 23 moves, 0-1 Bacrot vs Aronian, 2006  (E21) Nimzo-Indian, Three Knights, 55 moves, 0-1 Bogoljubov vs M Monticelli, 1930  (E21) Nimzo-Indian, Three Knights, 39 moves, 0-1 S Chashchev vs Savon, 1997  (E20) Nimzo-Indian, 52 moves, 0-1 E Ovod vs Savon, 2003 (E20) Nimzo-Indian, 50 moves, 0-1 Van Wely vs Delchev, 1988  (E21) Nimzo-Indian, Three Knights, 48 moves, 0-1 Van Wely vs I J Markovic, 1989 (E20) Nimzo-Indian, 37 moves, 0-1 Van Wely vs H Stefansson, 1989 (E20) Nimzo-Indian, 31 moves, 0-1 Van Wely vs B Ivanovic, 1990 (E20) Nimzo-Indian, 72 moves, 0-1 Van Wely vs Morozevich, 1996  (E20) Nimzo-Indian, 28 moves, 0-1 19 games