Caissa Codex
D11

Slav Defense: Modern 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 Slav Defense: Modern Line

Play White's moves of the line from memory — 1. d4 d5 2. c4 c6 3. Nf3 — and the trainer plays Black's replies; "Play the other side" turns it around.

"Drill all" adds the 66 named lines that continue it, such as Slav Defense: Three Knights Variation, Semi-Slav Defense, Slav Defense: Quiet Variation, Slav Defense: Quiet Variation, Schallopp Defense, Slav Defense: Two Knights Attack, Queen's Gambit Declined, Slav Defense: Quiet Variation, Pin Defense, Slav Defense: Exchange Variation.

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

https://chesscodex.org/train/slav-defense-modern-line