King’s Indian Defense: all variations and ECO codes

119 named lines across 40 ECO codes (E60–E99). Source: the CC0-licensed lichess.org opening database.

The idea

The 119 named lines split mainly on how White handles the center: the Classical Variation (Nf3, Be2) castles quickly and fights for central control move by move, the Sämisch Variation (f3) builds an even bigger center at the cost of slower development, and the Four Pawns Attack goes furthest of all, grabbing maximum space early and betting that Black’s counterplay arrives too late to matter.

The main line

Position after 1.d4 Nf6 2.c4 g6 3.Nc3 (E61). Open this line on Lichess → · King’s Indian Defense on Lichess

How the main line scores at your rating

Real Lichess win rates for 1.d4 Nf6 2.c4 g6 3.Nc3, playing as black: the family’s other variations are not separately tracked for win rate yet, main line only.

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Win/draw/loss rate by rating band
Rating bandGamesWhite / draw / BlackScore for black
1400-1600429Not enough games at this band yet.
1600-1800782Not enough games at this band yet.
1800-2000 1,129 White/draw/black: 49.7% / 5.4% / 44.9% 49.7% / 5.4% / 44.9% 47.6%
2000+ 1,556 White/draw/black: 47.8% / 6.9% / 45.3% 47.8% / 6.9% / 45.3% 48.7%

All 119 named variations

Every named line in the King’s Indian Defense family, from the CC0-licensed ECO classification: not separately tracked for win rate, but every ECO code and move sequence is real, sourced data.

Browse more

ECO Volume E: Indian Defenses → · All ECO families → · Search and play every line in the interactive explorer →

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Real replies, common mistakes, and master games for one curated line.

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Nimzo-Indian Defense

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