364473 enclosure 3-3 invasion
Keywords: Tactics
The black formation is the 3-6,4-4,7-3 enclosure.
iopq: Is 1 the correct move or should it be at 'a?' Also, is it ko or can Black kill?
Charles Here this ko can be considered a normal result. If Black wants to prevent this, and kill White, it typically involves playing in a more aggressive way, relying on local strength.