Catalan Opening: Closed Variation (E06)
E06 · Chess Openings Reference GuideTarget Position
Engine Eval:
+0.05
Master Game Statistics
Based on master-level chess games in the database.
White Wins: 39.2%
Draws: 34.0%
Black Wins: 26.8%
Strategic Overview
The Catalan Opening: Closed Variation (ECO code E06) 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. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O
UCI Move Path
d2d4 g8f6 c2c4 e7e6 g2g3 d7d5 f1g2 f8e7 g1f3 e8g8 e1g1
Repertoire Training
Import this opening directly into your client-side repertoires to drill or review using spaced repetition.
Internal Navigation
Sub-variations & Next Lines
Select a variation to view specific move paths, engine evaluations, and stats: