ECO A00

Kádas Opening

Kádas Opening is a chess opening classified under ECO A00. Its defining line here is 1. h4.

Kádas Opening — board position

1. h4

This is a root opening — the very first move that defines the family. Follow the variations below to see how the lines branch.

Opening name, ECO code, and main line come from the Lichess open chess openings dataset.

Variations