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  3. /Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation (E42)
E42

Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation

Key moves: 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3

The Rubinstein System (4.e3) is the most solid approach to the Nimzo-Indian. White accepts the potential doubled pawns in exchange for the bishop pair and solid development.

History & Notable Players

One of the most important variations in chess theory. The Hübner, Fischer, and Keres variations all arise from this move order.

Top Players in this Opening

Duda,J16 gamesBeliavsky, Alexander G12 gamesNepomniachtchi,I7 gamesKasparov, Gary6 gamesKarpov, Anatoly6 gamesKarpov,Ana6 gamesCaruana,F6 gamesGelfand,B6 gamesNavara,D6 gamesPortisch, Lajos6 games

Related Openings

E40 - Nimzo-Indian Defense: Rubinstein System76E41 - Nimzo-Indian Defense: Rubinstein System152E43 - Nimzo-Indian Defense: St. Petersburg Variation214E44 - Nimzo-Indian Defense: St. Petersburg Variation122E45 - Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation102E46 - Nimzo-Indian Defense: Normal Variation464E47 - Nimzo-Indian Defense: Normal Variation131E48 - Nimzo-Indian Defense: Ragozin Defense283E49 - Nimzo-Indian Defense: Normal Variation, Botvinnik System174

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