Grünfeld Defence: 1.d4 Nf6 2.c4... 0-0

+83%
D831.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 0-0
Feb 20, 2026
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TL;DR

White develops the bishop to f4, combining pressure on the d6 square with a flexible pawn structure. The early ...d5 by Black creates Grünfeld-like positions where piece activity and central control are the key battlegrounds.

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Grünfeld Defence: 1.d4 Nf6 2.c4... 0-0: A Complete Guide
Grünfeld Defence: 1.d4 Nf6 2.c4... 0-0 - Opening Moves
Summary

The King's Indian Defence: 1.d4 Nf6 2.c4... 0-0 arises after 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 0-0 and falls under ECO code D83. With 234,576 Lichess games across all rating levels, it is a specialized opening choice.

History and Notable Players

It arises from the King's Indian Defence: 1.d4 Nf6 2.c4... 4.Bf4. Among the most prolific practitioners on the White side are Arturo Pomar Salamanca (11 games), Jozsef Pinter (11 games), Mathias Roeder (9 games). On the Black side, notable exponents include Vlastimil Jansa (14 games), Karoly Honfi (12 games), Ian Nepomniachtchi (10 games).

Statistics

Based on 234,150 Lichess games across all rating levels:

  • White wins: 46.8%
  • Black wins: 47.1%
  • Draws: 6%

The statistics show a roughly balanced opening where both sides have equal chances.

Main Lines and Variations

After 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 0-0, the main continuations include:

Each of these lines leads to distinct types of positions and requires its own understanding of the resulting pawn structures and piece placements.

Common Mistakes to Avoid

  • Allowing White to build an overwhelming center: Hypermodern openings allow White space in the center, but you need to strike back at the right moment. Delaying the counterattack too long can leave you without active play.

Practice on Chessiverse

The best way to learn the King's Indian Defence: 1.d4 Nf6 2.c4... 0-0 is through practice. On Chessiverse, you can play chess against computer opponents from any opening or custom position. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.

Quick Facts

Main Line1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 0-0
FENrnbq1rk1/ppp1ppbp/5np1/3p4/2PP1B2/2N1P3/PP3PPP/R2QKBNR w KQ - 1 6
DifficultyAdvanced
Style

Hypermodern openings let the opponent occupy the center with pawns, then attack it from the flanks with pieces and fianchettoed bishops. Control is exerted from a distance rather than by direct occupation.

234,576games on Lichess
46.8%
6%
47.1%
White wins Draws Black wins

Top Players

As Black

Data from Lichess opening explorer (blitz & rapid)

Most Popular At2500
SharpnessBalanced

Popularity by Rating

Percentage of all games at each rating bracket that feature this opening.

Data from Lichess opening explorer (blitz & rapid games)

Theory Adherence by Rating

How often players choose the single most popular move at this position. Higher = more predictable play.

White to move after the opening line

Popularity Over Time

Share of all Lichess blitz + rapid games featuring this opening, by year.

Top Moves by Rating

White to move after the opening line

RatingMost Popular2nd3rd
400Nf344%Bd316%cxd514.1%
1000Nf347.4%Bd315%cxd512.5%
1200Nf349.2%Bd313.3%cxd512.4%
1400Nf350.5%cxd511.2%Bd310.6%
1600Nf352.7%h310.8%cxd59.3%
1800Nf354.9%h314.1%cxd57.1%
2000Nf352.4%h312.7%Rc19.8%
2200Nf336.3%Rc131.1%cxd518%
2500Rc158.5%cxd521.6%Nf313.8%

Popularity by Time Control

Bullet
<0.01%93K
Blitz
<0.01%200K
Rapid
<0.01%35K
3% more decisive in bullet
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Frequently Asked Questions

What is the King's Indian Defence: 1.d4 Nf6 2.c4... 0-0?

The King's Indian Defence: 1.d4 Nf6 2.c4... 0-0 begins with 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 0-0 and is classified under ECO code D83.

Is the King's Indian Defence: 1.d4 Nf6 2.c4... 0-0 good for beginners?

The King's Indian Defence: 1.d4 Nf6 2.c4... 0-0 can be played at any level. Beginners should focus on understanding the key strategic ideas rather than memorizing long theoretical lines. Our AI bots at various rating levels provide a great way to practice the opening concepts.

What are the main variations of the King's Indian Defence: 1.d4 Nf6 2.c4... 0-0?

The main continuations include: Grünfeld Defence: 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 0-0 6.cxd5 Nxd5 7.Nxd5 Qxd5 8.Bxc7. Each variation leads to distinct types of positions with their own strategic themes.

What are the win rates for the King's Indian Defence: 1.d4 Nf6 2.c4... 0-0?

Across 234,576 Lichess games, White wins 46.8% of the time, Black wins 47.1%, and 6% are drawn. Notable master practitioners on the White side include Arturo Pomar Salamanca and Jozsef Pinter. On the Black side, Vlastimil Jansa and Karoly Honfi are among the most frequent practitioners.

Written by

Chessiverse
Chessiverse TeamOpening Guides

Expert chess content backed by opening theory and our database of 600+ AI bots with unique playing styles and opening repertoires.

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