Grünfeld Defense: Three Knights Variation, Hungarian Attack
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4
- 1. 2. 3. 4. 5.
The Grünfeld Defense: Three Knights Variation, Hungarian Attack is a chess opening classified under ECO code D92 (Closed & Semi-Closed games). It is a variation of the Grünfeld Defense family. Step through the moves on the board above, then play the line yourself or review it with the built-in engine.