The Semi-Slav Defence: 1.d4 d5 2.c4... cxd4 arises after 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5 10.e5 cxd4 and falls under ECO code D49. With 8,259 Lichess games across all rating levels, it is a specialized opening choice.
History and Notable Players
It arises from the Semi-Slav Defence: 1.d4 d5 2.c4... a6. Among the most prolific practitioners on the White side are Petar Trifunovic (8 games), Peter K Wells (7 games), Lubomir Ftacnik (6 games). On the Black side, notable exponents include Alexander Chernin (9 games), Marinus Kuijf (8 games), Peter Lukacs (7 games).
Statistics
Based on 8,246 Lichess games across all rating levels:
- White wins: 46.3%
- Black wins: 47.1%
- Draws: 6.6%
The statistics show a roughly balanced opening where both sides have equal chances.
Common Mistakes to Avoid
- Releasing central tension too early: The tension between the d5 and c4 pawns is a central feature of this opening. Capturing or pushing too early can give your opponent a free hand in the center.
Practice on Chessiverse
The best way to learn the Semi-Slav Defence: 1.d4 d5 2.c4... cxd4 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.
