Example Data Table
This sample shows how weighted categories can be entered and interpreted.
| Category | Weight % | Earned | Possible | Expected % if Pending | Assessment % | Weighted Contribution % |
|---|---|---|---|---|---|---|
| Homework | 15 | 92 | 100 | — | 92.00 | 13.80 |
| Quizzes | 10 | 43 | 50 | — | 86.00 | 8.60 |
| Midterm | 20 | 81 | 100 | — | 81.00 | 16.20 |
| Project | 20 | — | — | 94 | 94.00 | 18.80 |
| Final Exam | 30 | — | — | 88 | 88.00 | 26.40 |
| Participation | 5 | 5 | 5 | — | 100.00 | 5.00 |
Formula Used
Assessment Percentage = (Earned ÷ Possible) × 100
Weighted Contribution = Assessment Percentage × Weight ÷ 100
Current Grade = Sum of completed weighted contributions ÷ Completed weight × 100
Forecasted Course Points = Completed weighted contributions + Projected weighted contributions
Needed Average on Unknown Work = (Target Grade − Forecasted Course Points) ÷ Remaining unknown weight × 100
Projected Final Grade is shown when every weighted category has either an actual score or an expected percentage.
How to Use This Calculator
Enter your course name, target grade, and grading thresholds first. Then add up to six weighted assessment categories such as homework, quizzes, midterms, projects, and the final exam.
For completed work, type the earned and possible points. For future work, leave earned and possible empty and enter an expected percentage instead. This helps produce a more realistic projection.
Click the calculate button to show the result below the header and above the form. Review current performance, secured weighted points, projected outcomes, remaining target needs, and the Plotly graph.
Use the CSV button to export the breakdown table. Use the PDF button to save the result area as a report for study planning, advising, or record keeping.
Frequently Asked Questions
These answers explain how the calculator handles common grading situations.
1) What does current grade mean here?
Current grade uses only completed assessments. It ignores still-pending categories, so it reflects how well you are performing on work already scored rather than your full-course final percentage.
2) What is secured course points?
Secured course points are weighted percentage points already locked in from completed assessments. They show how much of the final course grade you have already earned, regardless of future performance.
3) When should I use expected percentage?
Use expected percentage for assessments that are not graded yet. It is useful for forecasting final results, planning exam goals, and comparing best-case or realistic performance scenarios.
4) Why are my weights normalized?
If your weights do not total 100, the calculator rescales them proportionally. This keeps the grading model usable and prevents distorted results from incomplete or slightly inconsistent weight entry.
5) Can I calculate the score needed on my final exam?
Yes. Enter expected percentages for all other pending work. The needed-average output then estimates the average required across the still-unknown weighted portion, including the final exam if it remains unscored.
6) Why does projected final grade sometimes show pending?
Projected final grade appears only when every weighted category has actual data or an expected percentage. If some weighted items remain unknown, the calculator shows the needed average instead.
7) What if I have extra credit or scores above 100%?
The calculator can process values above 100% because some courses allow bonus points or extra credit. Those higher percentages increase weighted contribution and can raise your forecasted final result.
8) Is this calculator useful for semester planning?
Yes. It helps you compare current standing, required future averages, and projected outcomes. That makes it easier to prioritize assignments, revise target goals, and prepare efficiently for major exams.