Caissa Codex
E16

Queen's Indian Defense: Riumin 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 Queen's Indian Defense: Riumin Variation

Play Black's moves of the line from memory — 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 — and the trainer plays White's replies; "Play the other side" turns it around.

Read about the line, its statistics on Lichess and Stockfish's evaluation on the Queen's Indian Defense: Riumin Variation page, or pick another opening in the opening trainer.

https://chesscodex.org/train/queens-indian-defense-riumin-variation