E17

Queen's Indian Defense: Euwe Variation

Chess diagram: Queen's Indian Defense: Euwe Variation after 7. b3

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.

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Statistics from Lichess

16,974 games: White 48.1% / Draw 9.0% / Black 42.9%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
5,0065,006
4,7004,700
3,6923,692
1,8891,889
686686
276276
236236
124124

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 27, 2026

Engine evaluation

+0.09 The position is about equal

Best play: 7... d5 8. cxd5 exd5 9. Bb2 Nbd7 10. Nbd2 Re8 11. Ne5 Ne4 12. Rc1

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

Overview

Queen's Indian Defense: Euwe Variation (ECO E17, Indian Defenses) is a variation of the Queen's Indian Defense: Classical Variation, reached after 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. b3 (7 moves).

In 16,974 rated Lichess games between players rated 1600 to 2500, White won 48.1%, Black 42.9% and 9.0% were drawn. Black's most played move here is 7…d5, in 29% of those games.

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How to play against the Queen's Indian Defense: Euwe Variation

7…c5 scores best for Black: 48.8%, with Black winning 44.1% and White 46.4% of 3,692 games. The most played, 7…d5, scores 48.6% in 5,006 games, and 7…d6 scores lowest: 46.0%. Stockfish's first choice is 7…d5.

Main answers: those played in at least 5% of these games. Score: Black's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Cite this page

Caissa Codex. “Queen's Indian Defense: Euwe Variation (E17)”. Lichess data as of 27 Oct 2026. https://chesscodex.org/openings/queens-indian-defense-euwe-variation