ECO E90 · King's Indian Defense
King's Indian Defense: Normal Variation, Rare Defenses
The position after 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3.
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3
King's Indian Defense: Normal Variation, Rare Defenses is filed under ECO E90, a variation of King's Indian Defense: Normal Variation. It is the position after 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 — 9 half-moves in, with Black to move. Named theory ends here; beyond this the position is yours to work out.