Grade Target Calculator

The result is the average score you need on the remaining work to reach the target. 85% on 70% of the grade means you need 95% on the last 30% to finish with an 88, which is a demanding score. Compare it with what you have scored so far.

If the required score is over 100, the target is out of reach and the lower grades on the syllabus are the realistic goal.

Grade Target Calculator: inputs

Calculated result
Score needed on remaining work95.0%
Weighted points already secured59.5%

Current grade so far and score needed on remaining work

Grade Target Calculator: Current grade so far and Score needed on remaining work5 calculations vary the “Current grade so far” input while holding the other entered inputs constant.81.0%104.3%83.0%99.7%85.0%95.0%87.0%90.3%89.0%85.7%

Score needed on remaining work from current grade so far

Current grade so far85.0%
Weight of work completed70.0%
Weight of work remaining30.0%
Target final grade88.0%
Score needed on remaining work95.0%
Weighted points already secured59.5%

The calculation assumes the weights and the grade so far are exact, but instructors may round, drop lowest scores, curve grades or add extra credit, which changes the result. It treats the remaining work as one score. If grading is by points instead of percentages, convert first.

A grade cutoff can differ from what you assumed.

Use the syllabus weights for completed and remaining work. Enter the current average only for the completed portion; the tool solves the score needed on the remaining portion. The weights must add to 100.

Take them from the syllabus. Enter the final grade you want, such as 88 for a B+ at some schools.

Grade Target: formula

Needed score = (target × 100 − current grade × weight so far) ÷ remaining weight

OpenStax Prealgebra: percent applications

Common error: Assuming the needed score scales linearly with how far below target the current grade sits. A small gap can require a disproportionately high remaining score once most of the weight is already spent, which is exactly what a result over 100% is reporting: the target is no longer reachable with the weight left.

Grade Target: changing Current grade so far

Score needed on remaining work: assumed Current grade so far scenarios.
Current grade so farScore needed on remaining workWeighted points already secured
81.0%104.3%56.7%
83.0%99.7%58.1%
85.0% (example)95.0%59.5%
87.0%90.3%60.9%
89.0%85.7%62.3%

Grade Target: compare input ranges

Grade Target Calculator: Score needed on remaining work with each input moved on its own, every other input held at the worked-example value.
InputTested fromToScore needed on remaining work: low inputScore needed on remaining work: high inputSwing
Target final grade86.0%90.0%88.3%101.7%13.3% (14%)
Weight of work remaining28.0%32.0%101.8%89.1%12.7% (13%)
Weight of work completed68.0%72.0%100.7%89.3%11.3% (12%)
Current grade so far83.0%87.0%99.7%90.3%9.3% (9.8%)

Grade Target: individual input comparisons

Grade Target Calculator: change one input at a time; other values remain at the stated example.
InputValueScore needed on remaining workWeighted points already secured
Current grade so far81.0%104.3%56.7%
83.0%99.7%58.1%
85.0%95.0%59.5%
87.0%90.3%60.9%
89.0%85.7%62.3%
Weight of work completed66.0%106.3%56.1%
68.0%100.7%57.8%
70.0%95.0%59.5%
72.0%89.3%61.2%
74.0%83.7%62.9%
Weight of work remaining26.0%109.6%59.5%
28.0%101.8%59.5%
30.0%95.0%59.5%
32.0%89.1%59.5%
34.0%83.8%59.5%
Target final grade84.0%81.7%59.5%
86.0%88.3%59.5%
88.0%95.0%59.5%
90.0%101.7%59.5%
92.0%108.3%59.5%

Score needed on remaining work: Current grade so far against Weight of work completed

Grade Target: Score needed on remaining work at combined Current grade so far and Weight of work completed settings.
Current grade so far / Weight of work completed66.0%70.0%74.0%
81.0%115.1%104.3%93.5%
83.0%110.7%99.7%88.6%
85.0%106.3%95.0%83.7%
87.0%101.9%90.3%78.7%
89.0%97.5%85.7%73.8%

Grade Target: values and definitions

Worked-example inputs and the results they produce for the Grade Target Calculator.
Quantity and definitionValue used
Current grade so far85.0%
Weight of work completed70.0%
Weight of work remaining30.0%
Target final grade88.0%
Score needed on remaining work95.0%
Weighted points already secured59.5%

A single overall percentage hides how much of the final grade is already locked in versus still in play: two students at an identical 82% average can face very different paths to the same target grade if one has 80% of the weight already completed and the other only 40%, because the remaining weight is what any future score gets averaged against.

Recompute after every graded assignment, since both the current-grade input and the weight-completed input change with each new score, and a target that looked achievable early in the term can become unreachable, or already secured, well before the last assignment.

Convert exams with the test score percentage calculator, and track your overall average on the GPA page. The percentage calculator helps with weights. Ask your instructor how borderline grades and rounding are handled, and whether a lowest score is dropped or extra credit is offered.

What if the score I need is over 100?

The target is out of reach with the remaining weight unless there is extra credit. Aim for the highest achievable grade, and ask about extra credit or retakes.

How do I find the weights?

In the course syllabus, which lists how homework, quizzes, exams and projects count toward the final grade.

Do instructors round final grades?

Practices vary. Some round up at .5, and some apply strict cutoffs, so ask your instructor how borderline grades are treated.