What is calculated
The estimate uses Meluno's central academic load for a medium-difficulty topic, adds only reviews that fit before the final day and keeps part of the available time for breaks, changes and tasks that take longer than expected.
What it cannot know
Two similarly named topics may require different work. The tool does not know your notes, prior knowledge, exact exam dates or uneven distribution across subjects. It is an initial capacity check, not a complete calendar.
How to use the result
If capacity is insufficient, change one variable at a time: add days, narrow scope or review real hours. If it fits, schedule prerequisites and near exams first, keep the reserve and validate the estimate after several sessions.