Queen's Indian Defense (E12)
E12 · Chess Openings Reference GuideTarget Position
Engine Eval:
+0.14
Master Game Statistics
Based on master-level chess games in the database.
White Wins: 36.3%
Draws: 36.4%
Black Wins: 27.3%
Strategic Overview
The Queen's Indian Defense (ECO code E12) is a key chess opening. From the starting board position, it is defined by the following move sequence:
Move Sequence (SAN)
1. d4 Nf6 2. c4 e6 3. Nf3 b6
UCI Move Path
d2d4 g8f6 c2c4 e7e6 g1f3 b7b6
Repertoire Training
Import this opening directly into your client-side repertoires to drill or review using spaced repetition.
Internal Navigation
Variations in this Family
Select a variation to view specific move paths, engine evaluations, and stats: