Caissa Codex
D46

Semi-Slav Defense: Main Line trainer

Back to the opening, all openings to practise or my repertoire

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

Practise the Semi-Slav Defense: Main Line

Play White's moves of the line from memory — 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 b6 7. b3 Bb7 8. Bd3 Be7 9. O-O O-O 10. Bb2 — and the trainer plays Black's replies; "Play the other side" turns it around.

Read about the line, its statistics on Lichess and Stockfish's evaluation on the Semi-Slav Defense: Main Line page, or pick another opening in the opening trainer.

https://chesscodex.org/train/semi-slav-defense-main-line-3