King's Indian Defense: Fianchetto Variation
ECO E62-E69advanced
The Fianchetto Variation — White meeting the King's Indian with g3 and Bg2 — is the line KID players love least: with White's king sheltered behind its own fianchetto and the e4 pawn unplayed, the standard ...f5-f4 attacking machinery has no target. Play becomes positional: White expands with d5 or queenside pawns, Black counters with the Panno's ...Nc6, ...a6 and ...Rb8 expansion or the classical ...Nbd7 and ...e5 center. The reward for White is a stable, low-risk edge; the price is forgoing any refutation attempt.
Main line
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6
Diagram shows the position after 6 half-moves of the main line. On SpeakChess you can drill this line move by move — the trainer plays the other side and corrects you instantly, then spaced repetition schedules each variation so you review it right before you would forget it.
Win rates by rating
Results from real online games, measured after the line shown in each row. Most opening sites show one aggregate number — how an opening scores depends heavily on who is playing it.
| Rating | Games | White wins | Draws | Black wins | Position after |
|---|---|---|---|---|---|
| 400-600 | 42 | 50% | 2.4% | 47.6% | 1.d4 Nf6 2.c4 |
| 600-800 | 122 | 41% | 4.9% | 54.1% | 1.d4 Nf6 2.c4 g6 3.Nc3 |
| 800-1000 | 280 | 47.9% | 1.4% | 50.7% | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 |
| 1000-1200 | 36 | 55.6% | 2.8% | 41.7% | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 |
| 1200-1400 | 117 | 42.7% | 4.3% | 53% | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 |
Most played continuations (800-1000 rating)
After 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6:
- e4 — played 42.1% of the time (White wins 49.1%, draws 0%, Black wins 50.8%)
- Bg5 — played 18.6% of the time (White wins 51.9%, draws 0%, Black wins 48.1%)
- e3 — played 18.2% of the time (White wins 45.1%, draws 2%, Black wins 52.9%)
Related openings
Frequently asked questions
Why does the fianchetto neutralize the King's Indian attack?
The Mar del Plata storm works because White's pieces abandon the kingside for queenside play; with Bg2 and the knight often on e1 or d2 covering the king, the ...f5 break achieves nothing concrete. Black must switch to queenside or central counterplay — exactly the slower game White wants.
What is Black's best setup against the Fianchetto KID?
The Panno (...Nc6, ...a6, ...Rb8 with ...b5) generates genuine queenside counterplay and is the modern main line. The alternative ...Nbd7/...e5 classical setup is solid but slightly passive — fine for players comfortable maneuvering, frustrating for attackers who chose the KID to attack.
Learn the King's Indian Defense: Fianchetto Variation for free
Interactive move-by-move training, ELO-calibrated sparring bots that actually play these lines, and spaced-repetition reviews. No installs, free to start.