St. George Defense

1.e4 a6

ECO B00

The St. George Defense is a chess opening reached after 1.e4 a6, catalogued under code B00 in the Encyclopaedia of Chess Openings (ECO).

The defining move a6 is chosen by Black on move 1.

3 named continuations branch from this position, including the Polish Variation and the San Jorge Variation.

Named variations

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Every chess term used here is defined in the chess terms glossary. Browse all opening courses or the full ECO code index.