D1: Kmoch Variation Mamedyarov vs A Korobov, 2017 (E20) Nimzo-Indian, 27 moves, 0-1 D1: Kmoch Variation So vs Aronian, 2015  (E20) Nimzo-Indian, 28 moves, 0-1 D1: Kmoch Variation Grischuk vs Topalov, 2015  (E20) Nimzo-Indian, 39 moves, 0-1 D2: Kmoch Variation S Volkov vs E Inarkiev, 2018 (E20) Nimzo-Indian, 34 moves, 0-1 E1: Saemisch Variation Spassky vs Tal, 1958  (E26) Nimzo-Indian, Samisch, 73 moves, 0-1 E2: Saemisch Variation. Accelerated T C Fox vs Timman, 1970  (E24) Nimzo-Indian, Samisch, 21 moves, 0-1 E3: Saemisch Variation. Accelerated Lilienthal vs Ragozin, 1935  (E24) Nimzo-Indian, Samisch, 47 moves, 0-1 E4: Saemisch Variation. Accelerated Alekhine vs Bogoljubov, 1934  (E24) Nimzo-Indian, Samisch, 66 moves, 1/2-1/2 F1: Leningrad Variation. Benoni Defense W Schmidt vs P Enders, 1981   (E31) Nimzo-Indian, Leningrad, Main line, 29 moves, 0-1 F1: Leningrad Variation. Benoni Defense Hort vs Adorjan, 1984 (E30) Nimzo-Indian, Leningrad, 43 moves, 1/2-1/2 F1: Leningrad Variation. Benoni Defense I Ivanov vs Browne, 1989  (E30) Nimzo-Indian, Leningrad, 53 moves, 0-1 F2: Three Knights Variation W Ju vs Gelfand, 2018  (E21) Nimzo-Indian, Three Knights, 30 moves, 0-1 F2: Three Knights Variation J Bai vs Ding Liren, 2017  (E21) Nimzo-Indian, Three Knights, 32 moves, 0-1 G1: Romanishin Variation S Ernst vs Movsesian, 2013  (E20) Nimzo-Indian, 36 moves, 0-1 G2: Romanishin Variation Onischuk vs Karjakin, 2015  (E20) Nimzo-Indian, 45 moves, 0-1 G3: Romanishin Variation B Furman vs G Kjartansson, 2010 (E20) Nimzo-Indian, 44 moves, 0-1 H1a: Spielmann. Karlsbad Variation S Golubov vs E Ghaem Maghami, 2017 (E23) Nimzo-Indian, Spielmann, 50 moves, 0-1 H1b: Spielmann Variation. Romanovsky Gambit A Galliamova vs O Girya, 2017 (E23) Nimzo-Indian, Spielmann, 84 moves, 0-1 H2: Queen's Gambit Declined: Ragozin Defense Koneru vs Y Hou, 2014  (D38) Queen's Gambit Declined, Ragozin Variation, 56 moves, 0-1 I1: Three Knights Variation H Melkumyan vs R Svane, 2016 (E21) Nimzo-Indian, Three Knights, 48 moves, 0-1 I2a: General R Stern vs Navara, 2016  (E20) Nimzo-Indian, 34 moves, 0-1 I2b: General F Mogyorosi vs V Ikonnikov, 1998 (E20) Nimzo-Indian, 37 moves, 0-1 22 games