vs Queen's Indian
Against the Nimzo-Indian · E15 · you play White. 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+
About the vs Queen's Indian
Against the Queen's Indian with 4...Ba6 White plays b3, Bd2 and Bg2, then Bc3 and Ne5. The fianchettoed bishop and the strong knight on e5 give White pressure on the long diagonal and the queenside.
Playing the Against the Nimzo-Indian as White? The vs Queen's Indian (E15) begins 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6, and is one of 3 lines you can practise here. You study the moves first and then play them against the computer; every wrong move gets a short explanation. The page continues past the opening with middlegame plans, typical endgames and master games played with the vs Queen's Indian. Add it to your set of lines to play with White, and repeat it in speed mode or the drill until you no longer have to think about it.