ECO code: A09
Opening Name: Reti: Accepted, 3.e3 Nf6
Moves: 1. Nf3 d5 2. c4 dxc4 3. e3 Nf6
Description: This variation of the Reti Opening features White accepting Black's pawn on c4 early, followed by the solid move 3.e3 to prepare recapturing the pawn while maintaining a flexible pawn structure. Black responds with 3...Nf6, developing a knight to a natural square and reinforcing control over the center, particularly the e4 and d5 squares.
Characteristic: The move 3.e3 is characteristic for its positional solidity rather than immediate aggression. It aims to recover the pawn on c4 without compromising White’s structure and to enable smooth development of the dark-squared bishop. This approach emphasizes flexibility and control rather than direct confrontation.
Attacking or Defensive: From White’s perspective, this line is more positional and flexible than outright attacking, focusing on solid development and preparing for central expansion later. Black’s 3...Nf6 is a natural developing move that supports a balanced stance, neither overly aggressive nor purely defensive.
Center Control: While White temporarily allows Black to hold the c4-pawn, the setup aims to challenge and regain central influence soon after. White does not immediately occupy the center with pawns but plans to contest it with pieces and timely pawn breaks, making this a strategic fight for the center rather than early direct control.
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.
Practice puzzles and train your tactics with real positions from games that used the Reti: Accepted, 3.e3 Nf6, and sharpen your opening mastery.
Puzzle 1 of 8 - Move #5 black