1d (2113)

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posetcay:
Problem tree modified, only the most optimal ko is accepted now.

15. October 2022
09:21

posetcay:
A18 leads to a two-step ko while E19 leads to a direct ko, should we remove A18 since it is suboptimal in an advanced collection like this?

caranthir:
It's such a big difference that I think we should.

14. October 2022
12:50

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