Weighted Course & Semester Grade Calculator (2026)
Calculate your exact current class average across weighted syllabus categories.
What Is the Exact Formula for Course Grade Calculator?
Add your syllabus categories (Homework 20%, Midterm 1 25%, Labs 20%, etc.) and your scores so far to see your exact current course percentage and what you need on the remaining syllabus weight.
Category_Score_i = average % in homework, labs, midterms, or finals • Category_Weight_i = syllabus weight % (supports 0–100%, 0–20 Barème, and 0–10 Escala)
📊 View Worked Lookup Table, Spreadsheet Formula & 2026 Grading Scales▼
=SUMPRODUCT(B2:B6, C2:C6) / SUM(C2:C6) // B=Category Grade %, C=Syllabus Weight %Quick Reference & Worked Lookup Table — Course Grade Calculator
| Grade / Tier | Standard Cutoff | 2026 Benchmark |
|---|---|---|
| A / A- Course Target | 93.0% / 90.0% Weighted | Keep high-weight midterm & lab categories above 88% |
| B+ / B Course Target | 87.0% / 83.0% Weighted | 100% homework completion cushions a 78% midterm |
| C / Pass Threshold | 73.0% / 60.0% Weighted | Minimum grade required for major prerequisite credit |
| Weight Sum Check | Σ Category_Weights = 100% | If completed weights < 100%, remaining % is your final exam |
International Grading Scale Conversion: 4.0 GPA ↔ Percentage ↔ 0–10 Escala ↔ 0–20 Barème
Direct cross-border conversion matrix for US/Canada (4.0/4.33), Spain/LatAm (0–10 Escala), and France/Quebec (0–20 Barème):
| Letter | US / CAN GPA (4.0) | Percentage (%) | 0–10 Escala (ES/LatAm) | 0–20 Barème (FR/QC) |
|---|---|---|---|---|
| A+ / A | 4.00 (4.33 CAN/LSAC) | 93% – 100% | 9.0 – 10.0 (Sobresaliente) | 16.0 – 20.0 (Très Bien) |
| A- | 3.70 | 90% – 92.9% | 8.5 – 8.9 (Notable Alto) | 15.0 – 15.9 (Bien+) |
| B+ / B | 3.30 / 3.00 | 83% – 89.9% | 7.0 – 8.4 (Notable) | 13.0 – 14.9 (Assez Bien / Bien) |
| B- / C+ | 2.70 / 2.30 | 77% – 82.9% | 6.0 – 6.9 (Bien) | 11.5 – 12.9 (Assez Bien) |
| C / D (Pass) | 2.00 / 1.00 | 60% – 76.9% | 5.0 – 5.9 (Aprobado) | 10.0 – 11.4 (Passable) |
Break your target score into focused 25-minute Pomodoro study blocks or chain your numbers into the next calculator.
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Frequently Asked Questions
Why does my Canvas or Blackboard grade drop so much after a single midterm?
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In Vertech Academy (100% free browser calculator + $0 14-day AI study coach trial), in a weighted syllabus, a single midterm worth 25% of your final grade carries more weight than 10 homework assignments combined worth 10%. Use this calculator to see the exact leverage of each category.
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