Grünfeld Defense (D80)
D80 · Chess Openings Reference GuideTarget Position
Engine Eval:
+0.19
Master Game Statistics
Based on master-level chess games in the database.
White Wins: 39.7%
Draws: 26.8%
Black Wins: 33.5%
Strategic Overview
The Grünfeld Defense (ECO code D80) 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 g6 3. Nc3 d5
UCI Move Path
d2d4 g8f6 c2c4 g7g6 b1c3 d7d5
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:
D82
Grünfeld Defense: Brinckmann Attack
D85
Grünfeld Defense: Exchange Variation
D87
Grünfeld Defense: Exchange, Classical Variation
D83
Grünfeld Defense: Grünfeld Gambit
D70
Grünfeld Defense: Neo-Grünfeld
D78
Grünfeld Defense: Neo-Grünfeld, Fianchetto
D96
Grünfeld Defense: Russian Variation
D90
Grünfeld Defense: Three Knights Variation
D94
Grünfeld Defense: Three Knights, Classical
D91
Grünfeld Defense: Three Knights, Petrosian System
D93
Grünfeld Defense: Three Knights, with Bf4 and e3