ECO A00

Ware Opening: Crab Variation

Ware Opening: Crab Variation is a chess opening classified under ECO A00. Its defining line here is 1. a4 e5 2. h4.

Ware Opening: Crab Variation — board position

1. a4 e5 2. h4

The diagram shows the position after 1. a4 e5 2. h4. Play through it move by move in the interactive explorer.

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

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