What is GWA
A simple, student-friendly explanation of the General Weighted Average — what it means, how it’s used, and why it matters in the Philippines.
The short definition
GWA stands for General Weighted Average. It is a single number that summarizes a student’s academic performance across many subjects, with each subject counted in proportion to its number of credit units. Almost every college, university, and senior high school in the Philippines uses GWA in some form.
On the standard Philippine 1.00 – 5.00 scale, a lower GWA is better: 1.00 is the highest possible grade, 3.00 is the lowest passing grade, and 5.00 means failing. Some schools (like DLSU and Ateneo) flip the scale and use a 4.0 system, but the underlying math is the same.
Why GWA exists
A simple average treats every subject the same, but in reality a 5-unit Calculus class takes more effort and carries more credit than a 1-unit PE elective. The weighted average reflects that. By multiplying each grade by its number of units, GWA gives heavier subjects proportionally more weight.
This matters for transcripts, scholarships, Latin honors, graduate school admissions, and employment screening. A small change in a 5-unit class can move your GWA more than a big change in a 1-unit class.
How GWA is computed
GWA = Σ (Grade × Units) ÷ Σ Units
Multiply each grade by its number of units, add the products together, then divide by the total units. The same formula works whether you compute one semester, one year, or your full transcript. Use our GWA calculator to do it instantly.
GWA vs. GPA
GWA and GPA describe the same idea — a weighted academic average — but use different scales. Philippine GWA usually runs 1.00 – 5.00 (lower is better). US-style GPA runs 0.0 – 4.0 (higher is better). You can convert between them when applying abroad.
GWA and Latin honors
Most Philippine universities award Latin honors based on cumulative GWA at graduation. The typical cutoffs are:
| Honor | GWA range |
|---|---|
| Summa Cum Laude | 1.000 – 1.200 |
| Magna Cum Laude | 1.201 – 1.450 |
| Cum Laude | 1.451 – 1.750 |
Exact cutoffs and additional requirements (e.g. no failing grade) vary by school.
Common mistakes when reading a GWA
- Treating it like a percent. A GWA of 1.75 is not 1.75% — it’s roughly 87 – 90%.
- Excluding heavy subjects from your math. Always include all credited courses.
- Forgetting non-academic units. Schools differ — check whether PE and NSTP count.