| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A | 9,000 - 10,000 | Outstanding (Sobresaliente ) | A |
| A- | 8,000 - 8,990 | Very Good (Distinguido) | A- |
| B+ | 7,000 - 7,990 | Good (Bueno ) | B+ |
| B | 6,000 - 6,990 | Average (Bueno) | B |
| C | 4,000 - 5,990 | Pass (Aprobado ) | C |
| Pass (Aprobado) | S | ||
| F | 0,000 - 3,990 | Insufficient (Insuficiente) | F |