Caissa Codex
E81

King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian 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 King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation

Play White's moves of the line from memory — 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 — and the trainer plays Black's replies; "Play the other side" turns it around.

"Drill all" adds the 1 named line that continue it, such as Benoni Defense: King's Pawn Line, with Nge2.

Read about the line, its statistics on Lichess and Stockfish's evaluation on the King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation page, or pick another opening in the opening trainer.

https://chesscodex.org/train/kings-indian-defense-samisch-variation-bobotsov-korchnoi-petrosian-variation