https://account.mojang.com/documents/commercial_guidelines
In the "СЕРВЕРЫ И ХОСТИНГ" section, one of the sentences says
"при одинаковых уровне". "одинаковых" uses the multiple form, it should instead use singular, as "уровень" is singular. It should be the following instead:
"при одинаковом уровне"
Updated the text according to bug report and suggested solution. Thank you for reporting.