Queen's Indian Defense: Kasparov Variation

Before the first move

The Kasparov Variation of the Queen's Indian Defense is a sophisticated battle for control of the e4-square. By combining the fianchetto of the light-squared bishop with an active pin on White's knight, you create immediate pressure on the center while maintaining a flexible and solid pawn structure.

1. d4White

White starts with d4, the most common way to enter a closed game. By occupying the center, White prepares to develop their pieces behind a solid wall. You'll need to decide whether to strike back immediately with d5 or play more flexibly.

1... Nf6Black · your move

Develop your knight to f6. This is the most flexible response to d4, preventing White from immediately playing e4 and keeping your options open for several different defensive setups.

Other paths here: Na6 (Australian Defense) · g5 (Borg Defense: Borg Gambit) · b6 (English Defense) · e5 (Englund Gambit)

2. c4White

White plays c4, expanding their central influence. This is a very standard continuation, though White could also choose the London System with Bf4 or the Tartakower Attack with g3. By playing c4, White challenges you to define your central structure.

Other paths here: f4 (Canard Opening) · g4 (Indian Defense: Gibbins-Weidenhagen Gambit) · e4 (Indian Defense: Omega Gambit) · d5 (Indian Defense: Pawn Push Variation)

2... e6Black · your move

Push your pawn to e6. This move prepares to develop your dark-squared bishop and supports a potential d5 strike. It keeps your position compact while readying for several different systems.

Other paths here: g5 (Indian Defense: Medusa Gambit) · b5 (Indian Defense: Pyrenees Gambit) · a6 (Indian: 2.c4 a6) · Nc6 (Mexican Defense)

3. Nf3White

White plays Nf3, a flexible developing move. This avoids the main lines of the Nimzo-Indian Defense. White could also have tried the Catalan with g3 or the Seirawan Attack with Bg5, but this knight move keeps the pressure on the center.

Other paths here: g3 (Catalan Opening) · Qb3 (Indian Defense) · g4 (Indian Defense: Devin Gambit) · Bg5 (Indian Defense: Seirawan Attack)

3... b6Black · your move

Move your pawn to b6. This is the defining move of the Queen's Indian Defense, preparing to fianchetto your bishop to b7 where it will exert long-range pressure on the e4-square and the kingside.

Other paths here: d5 (Queen's Gambit Declined) · Ne4 (Indian Defense: Döry Indian) · a6 (Indian Defense: Dzindzi-Indian Defense) · Be7 (Neo-Indian: 3.Nf3 Be7)

4. Nc3White

White plays Nc3, developing a second knight and eyeing the e4-square. This is a direct approach, though White frequently tries the Fianchetto Variation with g3 or the Petrosian Variation with a3 to limit your bishop's activity.

Other paths here: Bf4 (Queen's Indian Defense: Miles Variation) · a3 (Queen's Indian Defense: Petrosian Variation) · Bg5 (Queen's Indian: 4.Bg5) · e3 (Queen's Indian Defense: Spassky System)

4... Bb4Black · your move

Slide your bishop to b4 to pin the knight against the king. This is a very active way to play the Queen's Indian, creating immediate tactical tension and fighting for control of the e4-square.

Other paths here: Bb7 (Queen's Indian: 4.Nc3 Bb7) · d5 (Queen's Gambit Declined: Pillsbury Attack)

5. Bg5White

White plays Bg5, the signature move of the Kasparov Variation. By pinning your knight, White puts pressure on your kingside and the d5-square. White could also have played Qb3 to break your pin, but this is more ambitious.

5... h6Black · your move

Push your pawn to h6. You must immediately ask White's bishop what its intentions are. This move forces White to either retreat, trade, or maintain the pin from a more vulnerable square.

Other paths here: Bb7 (Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation, Modern Line)

6. Bh4White

White plays Bh4, keeping the pin active. White refuses to trade the bishop for the knight, hoping that the pressure will eventually force you into a mistake. The alternative was Bxf6, which leads to a more sterile position.

6... Bb7Black · your move

Fianchetto your bishop to b7. Your development is now nearly complete. This bishop adds pressure to the e4-square and coordinates perfectly with your other pieces to challenge White's central control.

Where you stand

The position is dynamically balanced. White will likely maneuver the f3-knight to d2 to break the pin on c3 and prepare e4. Black should consider the thrust g5 to fully break the pin on the kingside, leading to very sharp play, or focus on the c5 break to challenge White's center directly. Both sides have clear targets and rich tactical opportunities.

• f3-d2 Maneuver knight to d2 to unpin c3
• g7-g5 Push g5 to challenge the h4 bishop
• e2-e4 Prepare e4 to seize the center
• c7-c5 Strike at the center with c5