Grob Opening · A00
Double Grob
1. g4 g5
No pawn stands on d4, e4, d5 or e5 - this line is played with the centre squares empty.
The first 2 moves, explained
- 1. g4 Opens the f1-h3 diagonal for the bishop. Theory calls this the Grob Opening.
- 1... g5 Opens the f8-h6 diagonal for the bishop. Theory calls this the Double Grob.
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Where this fits
This line is one of 20 in the Grob Opening. If you want to know where your own games leave it, the guide on leaving theory explains how that is found.