| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A1 | 90.00 - 100.00 | Excellent (M1) | A |
| A2 | 85.00 - 89.00 | Excellent (M2) | AB |
| B1 | 75.00 - 84.00 | Good (M3) | B |
| B2 | 70.00 - 74.00 | Good (M4) | BC |
| C | 60.00 - 69.00 | Average (M5) | C |
| E | 40.00 - 49.00 | Fail | F |
| F1 | Absent | F | |
| F2 | Didn't enter the exam | F |
