gheorghiu variation Gheorghiu vs Fischer, 1966  (E20) Nimzo-Indian, 50 moves, 1-0 saemisch georghiu variation Forintos vs Smyslov, 1967  (E25) Nimzo-Indian, Samisch, 47 moves, 0-1 read annotation at bottom of game Geller vs Spassky, 1955  (E26) Nimzo-Indian, Samisch, 31 moves, 0-1 Hubner's variation L Christiansen vs Browne, 1981  (E21) Nimzo-Indian, Three Knights, 42 moves, 0-1 Hubner variation Korchnoi vs Ivanchuk, 1995 (E41) Nimzo-Indian, 54 moves, 0-1 5 games