English: 1...g6 2.Nc3 Bg7 3.g3 Nf6 4.Bg2 O-O 5.e4 d6 6.Nge2 e5 7.O-O c6

ECO code: A10

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. e4 d6 6. Nge2 e5 7. O-O c6

Opening Name: English Opening: 1...g6, Modern Defense setup

Moves: 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. e4 d6 6. Nge2 e5 7. O-O c6

This opening features the English Opening by White, met by Black adopting a Modern Defense or Robatsch setup with an early ...g6 and ...Bg7 fianchetto. White builds a strong presence in the center with e4 and supports it with Nge2, preparing for a flexible kingside development. Black responds with a solid pawn structure aiming to challenge White's center later with moves like ...e5 and ...c6.

Characteristic: Black’s ...g6 and ...Bg7 setup is characteristic of the Modern Defense, focusing on hypermodern principles—controlling the center from a distance rather than occupying it immediately. The move ...c6 supports the central d5 push or strengthens the center and queenside control.

Attacking or Defensive: As White, this setup is generally attacking, aiming to take space in the center and prepare for potential central breakthroughs. Black’s approach is more defensive and flexible, waiting to undermine White’s center at the right moment.

Center Control: White clearly stakes a claim in the center with pawns on c4 and e4, supported by pieces. Black does not occupy the center immediately but challenges it indirectly and plans to counterattack it with ...e5 and ...c6.

Opening Preview

This opening is defined by the position shown on the board below. The moves displayed are a typical sequence that leads to it, but different sequences can reach the same position and still carry the same opening name.