E20: Nimzo-Indian, Romanishin-Kasparov (Steiner) system

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3

Nimzo-Indian, Romanishin-Kasparov (Steiner) system

E20 Sub-variants:

Nimzo-Indian defence
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4

Nimzo-Indian, Kmoch variation
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3

Nimzo-Indian, Mikenas attack
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qd3

Nimzo-Indian, Romanishin-Kasparov (Steiner) system
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3

Overview

Games on Database:

1899

Last Played:

Jul 2026

Overall score:

33.3%

38.9%

27.9%

Download master games

Played frequently by:

White
Igor Miladinovic	52 games
Alexander Moiseenko	47 games
Chris G Ward	41 games

Black
Sergei Tiviakov	6 games
Herman Grooten	6 games
Jan H Timman	5 games

Possible continuations:

4... c5

810

33.3 %

42 %

24.7 %

4... O-O

785

34 %

38.1 %

27.9 %

4... d5

197

32.5 %

37.6 %

29.9 %

4... Bxc3+

23.9 %

52.2 %

4... Ne4

56.5 %

34.8 %

4... Nc6

23.8 %

28.6 %

47.6 %

4... d6

33.3 %

55.6 %

4... c6

25 %

50 %

4... b6

50 %