TsumegoFromGames92/Attempts

Ko for life (12 at )  

Herman Hiddema: The strongest resistance by black seems to result in ko for life

unkx80: is wrong. at lives, because of a...

Tapir: Looks like the solution...

Variation  

Tapir: If black plays at the result is ko as well, but white can wait with the , exchange and use it as internal threat later. So, this is inferior for black.