ECO code: A00
Opening Name: Lasker Simul Special 2.Nf3
Moves: 1. g3 h5 2. Nf3
Description: This opening starts with an unusual flank move by White, 1.g3, preparing to fianchetto the bishop to control the long diagonal. Black responds aggressively with 1...h5, an uncommon and somewhat provocative pawn push aimed at unsettling White’s kingside setup. White continues with 2.Nf3, developing a knight to a natural square, supporting control over the center and preparing for king safety.
Characteristic of 2.Nf3: The move 2.Nf3 is a flexible developing move that supports control of the central squares d4 and e5 without committing to an immediate central pawn advance. It helps White maintain a solid and harmonious setup after the flank pawn move g3.
Attacking or Defensive: For White, this setup is generally more positional and defensive, focusing on solid development and kingside fianchetto rather than early direct attacks. Black’s early h5 can be viewed as slightly aggressive or provocative, aiming to disrupt White's kingside structure.
Center Control: White does not immediately challenge the center with pawns but exerts indirect pressure through piece development and the fianchettoed bishop. The opening does not involve a direct central attack early on but controls key central squares from a distance.
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.