| Grade | Scale | Scale 2 | Grade Description | US Grade |
|---|---|---|---|---|
| HD | 7.000 | 85.000 - 100.000 | High Distinction | A+ |
| D | 6.000 - 6.990 | 75.000 - 84.990 | Distinction | A |
| Cr | 5.000 - 5.990 | 65.000 - 74.990 | Credit Pass | B |
| P | 4.000 - 4.990 | 50.000 - 64.990 | Pass | C |
| PC | Pass Conceded | D | ||
| N | 1.000 - 3.990 | 0.000 - 49.990 | Failure | F |
| S | S |