How this calculation works
Calculate one semester’s grade-point average from named course rows. Each row records the credits and numerical grade point for that course; their products are totalled before dividing by credits. Unlike a cumulative CGPA, the result covers only the courses you include for this semester.
Worked example
This example uses illustrative inputs. Your current result is shown above.
On a 10-point scale, Mathematics 4 credits at 9, Physics 3 at 8, Programming 4 at 10 and Laboratory 2 at 9 contribute 36 + 24 + 40 + 18 = 118 credit points. Total credits = 13, so SGPA = 118/13 ≈ 9.0769.
Assumptions and limits
- Use one consistent selected grade-point scale for all rows and positive course credits.
- Numerical grade points come from your institution’s grading rules, not from automatic letter-grade conversion.
- The result includes every entered row. Decide failed, repeated or noncredit-course treatment using the official semester rules before entering it.
Questions people ask
How is SGPA different from CGPA?
SGPA describes the entered semester. CGPA combines a larger set of courses or semesters, normally weighted by their credits. A simple average of semester SGPAs works only when their credit totals are equal.
Why include course names?
Names make it easier to check that each credit and grade belongs to the intended subject. They do not change the arithmetic; credits determine the weight.