Tree path 7 levels English Opening › King's English Variation › Reversed Sicilian › English Opening: King's English Variation, Two Knights Variation › English Opening: King's English Variation, Four Knights Variation › Fianchetto Line › with Nb6
English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6
Overview
English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 is a named branch in the Flank Openings group of chess theory, classified under ECO A29.
The Flank Openings group covers flank openings — systems that delay the central pawn break and instead develop pieces and pawns on the wings.
The line arises from 12 plies — specifically the moves 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6.
In the opening tree, this line branches off from English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, part of the broader English Opening system.
Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.
- ECO code
- A29
- Group
- Flank Openings (A)
- Plies
- 12
This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.
Statistics from Lichess
180,371 games · White 46.9% / Draw 7.5% / Black 45.6%
| Moves | Games | W / D / B |
|---|---|---|
| O-O | 147,095 | |
| d3 | 24,582 | |
| a3 | 3,512 | |
| a4 | 1,073 | |
| e3 | 1,062 | |
| Rb1 | 1,002 | |
| b3 | 817 | |
| e4 | 351 |
Source: Lichess Opening Explorer · cached 2026-09-26 00:47:34
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