Tarrasch Defense: Prague Variation, Main Line
In the Tarrasch Defense: Prague Variation, Main Line, aim to understand the plans and pawn structures, not just memorize the first moves.
The Tarrasch Defense: Prague Variation, Main Line is a chess opening classified under ECO code D34. It is reached after the moves 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7: 14 moves in, with White to play.
It belongs to the Tarrasch Defense family — one of many ways the line can branch. Understanding the parent system’s plans is the fastest way to play this variation well.
Club players rarely lose the Tarrasch Defense: Prague Variation, Main Line in the opening itself. They lose it a few moves later, when the plan behind the moves runs out: that is what reading your own games in this line shows you.