Caissa Codex
B97

Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation 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 Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation

Play Black's moves of the line from memory — 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 — and the trainer plays White's replies; "Play the other side" turns it around.

"Drill all" adds the 1 named line that continue it, such as Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted.

Read about the line, its statistics on Lichess and Stockfish's evaluation on the Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation page, or pick another opening in the opening trainer.

https://chesscodex.org/train/sicilian-defense-najdorf-variation-poisoned-pawn-variation