Nimzo Indian Defense Leningrad Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5) Chess Puzzles

The nimzo indian defense leningrad variation is a specific branch of the Nimzo-Indian where Black meets 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 with an early ...d6 setup, aiming for a more restrained, Leningrad-style structure instead of the most common ...c5 or ...b6 plans. In practice, the defining feature is Black’s flexible kingside development and delayed central commitment, which changes the character of the usual Nimzo-Indian struggle. Because this is a less standardized branch than the main lines, exact move orders can vary, but the ...d6-based setup is what marks the leningrad variation.