V Popov vs N Riumin, 1929  (E22) Nimzo-Indian, Spielmann Variation, 30 moves, 0-1 Tolush vs Keres, 1939  (E22) Nimzo-Indian, Spielmann Variation, 37 moves, 0-1 V Nowak vs Karpov, 1966  (E22) Nimzo-Indian, Spielmann Variation, 19 moves, 0-1 Stahlberg vs Alekhine, 1930  (E23) Nimzo-Indian, Spielmann, 31 moves, 0-1 Bogoljubov vs A Nimzowitsch, 1930  (E23) Nimzo-Indian, Spielmann, 35 moves, 0-1 A Hansen vs S Jensen, 1945  (E23) Nimzo-Indian, Spielmann, 9 moves, 0-1 6 games