♟
B23

Portland Attack, Sicilian

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g4

Opening moves: 1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g4. This position is classified under ECO code B23.

Use arrow keys to navigate
Analyze

Draw an opening to step through its moves here.