When you reach a high level (the Top), bureaucracy naturally creeps in. This is "Upseedage" in action.
: Systems or models that quantify the likelihood of upsets often rely on statistical analysis, including factors like past performance, current form, head-to-head records, and sometimes intangible factors like home advantage.
I’m not sure what you mean by “nao upseedage 18 top.” I’ll assume you want a short paper (or outline) on a topic — possible interpretations:
If you're interested in a specific context (like sports, gaming, etc.), providing more details can help narrow down the discussion.