The Semi-Tarrasch Defence: 1.d4 d5 2.c4... 5.cxd5 arises after 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 and falls under ECO code D41. With 781,925 Lichess games across all rating levels, it is a specialized opening choice.
History and Notable Players
It arises from the Semi-Tarrasch Defence. Among the most prolific practitioners on the White side are Miguel Najdorf (20 games), Wolfgang Uhlmann (17 games), Shakhriyar Mamedyarov (14 games). On the Black side, notable exponents include Ivan Farago (33 games), Ludek Pachman (31 games), Viktor Korchnoi (27 games).
Statistics
Based on 780,353 Lichess games across all rating levels:
- White wins: 49.7%
- Black wins: 43.4%
- Draws: 7%
The statistics show a roughly balanced opening where both sides have equal chances.
Main Lines and Variations
After 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5, the main continuations include:
Each of these lines leads to distinct types of positions and requires its own understanding of the resulting pawn structures and piece placements.
Practice on Chessiverse
The best way to learn the Semi-Tarrasch Defence: 1.d4 d5 2.c4... 5.cxd5 is through practice. On Chessiverse, you can play chess against computer opponents from any opening or custom position. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.
