StephaneLamy: Took me a while to understand why the correct solution was indeed correct... The variation could go a few moves further, until the throw in at B18.
caranthir: Before capture and placement, since the attacker can tenuki, it would unfortunately be awkward to model in the problem tree.
Took me a while to understand why the correct solution was indeed correct... The variation could go a few moves further, until the throw in at B18.