As far as I'm aware, the unch rule in block cryptics is straightforward: minimum 50% of the letters in each entry must be checked. Take whatever leeway you need in an Ubercross, but the sample 15x15 grid here would be dinged by every editor.
That's good to know! I'd found no official resources on that aspect, so I was just relying on observation, and this is a good example of the flaw in that technique. Revisions incoming.
As far as I'm aware, the unch rule in block cryptics is straightforward: minimum 50% of the letters in each entry must be checked. Take whatever leeway you need in an Ubercross, but the sample 15x15 grid here would be dinged by every editor.
Revised, and I'll stick a note at the start of tomorrow's update as well.
That's good to know! I'd found no official resources on that aspect, so I was just relying on observation, and this is a good example of the flaw in that technique. Revisions incoming.