King's Indian with ...e5
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
A repertoire for Black · ECO E90–E99
The classical King's Indian with ...e5 is chess's great attacking defense: Black closes the center, points every piece at White's king, and plays the ...f5-f4 pawn storm that has produced more brilliancies than any other Black setup. Kasparov's weapon; Radjabov's weapon; maybe yours.
Start the King's Indian with ...e5 course
Mainline
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7
Key ideas
- Strike with ...e5 and welcome the closed center — the locked pawns are the launchpad for the attack.
- Execute the sacred plan: ...f5, ...f4, ...g5-g4 with every piece flowing kingside.
- Understand the race: White queens on the queenside file while Black mates — tempo counting decides.
- Cover the whole classical family: Mar del Plata, the Fianchetto system, Exchange endgames and more.
Typical plans and structures
In the Mar del Plata main line (7...Nc6 8.d5 Ne7), the plans are famously pure: White plays c5, Nd2-c4 and the b-file invasion; Black answers ...f5, ...f4, ...g5 and the g-file storm with ...Rf6-h6 lifts and piece sacrifices on g4 or h3 as standard equipment. Against the Fianchetto and Exchange variations the course shifts gears — showing where ...e5 play turns positional and how Black still fights for the full point.
Who should play it
Attacking players willing to study plans deeply and accept double-edged races — the KID with ...e5 rewards courage and preparation like nothing else.
Frequently asked questions
Is the King's Indian sound at high levels?
Yes — it has been a world-championship weapon for seventy years, from Bronstein and Fischer to Kasparov, and modern engines have refreshed rather than refuted it. White gets serious tries, but Black's attacking resources keep proving sufficient.
What is the Mar del Plata variation?
The iconic main line: 6.Be2 e5 7.O-O Nc6 8.d5 Ne7, named for a 1953 game in Mar del Plata, Argentina. It defines the KID's soul — White storms the queenside, Black storms the king, and the fastest attack wins.
What if White avoids the main lines with the Exchange Variation?
After dxe5 dxe5 and the queen trade, White hopes for a dull edge — but Black equalizes comfortably with accurate play and keeps winning chances thanks to the better minor pieces in many endings. The course gives the precise antidote so the 'drawing line' holds no fear.
New to a concept? Every term is defined in the chess terms glossary.