| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A1 | 90.00 - 100.00 | Pass with distinction | A+ |
| A2 | 85.00 - 89.99 | Pass with distinction | A |
| A3 | 80.00 - 84.99 | Pass with distinction | A- |
| B1 | 75.00 - 79.99 | Pass with credit | B+ |
| B2 | 70.00 - 74.99 | Pass with credit | B |
| B3 | 65.00 - 69.99 | Pass with credit | B- |
| C1 | 60.00 - 64.99 | Pass | C+ |
| C2 | 55.00 - 59.99 | Pass | C |
| C3 | 50.00 - 54.99 | Pass | C- |
| D | 45.00 - 49.99 | Fail | F |
| E | 0.00 - 44.99 | Fail | F |
