Grade boundaries
OCR A-level Biology A H420 grade boundaries June 2023
The least raw mark that reached each grade in June 2023, as OCR printed it, for the whole subject and each paper.
From OCR’s grade boundaries for June 2023: the board’s document.
| Grade | Whole subjectout of 270 | H420/01out of 100 | H420/02out of 100 | H420/03out of 70 |
|---|---|---|---|---|
| A* | 183 | 68 | 65 | 50 |
| A | 155 | 58 | 55 | 42 |
| B | 130 | 48 | 46 | 36 |
| C | 106 | 38 | 38 | 30 |
| D | 82 | 29 | 29 | 24 |
| E | 58 | 20 | 20 | 18 |
Marks for each grade
In total
- 183 out of 270 on OCR H420 in total was a grade A* in June 2023.
- 155 out of 270 on OCR H420 in total was a grade A in June 2023.
- 130 out of 270 on OCR H420 in total was a grade B in June 2023.
- 106 out of 270 on OCR H420 in total was a grade C in June 2023.
- 82 out of 270 on OCR H420 in total was a grade D in June 2023.
- 58 out of 270 on OCR H420 in total was a grade E in June 2023.
Paper H420/01
- 68 out of 100 on OCR H420 paper H420/01 was a grade A* in June 2023.
- 58 out of 100 on OCR H420 paper H420/01 was a grade A in June 2023.
- 48 out of 100 on OCR H420 paper H420/01 was a grade B in June 2023.
- 38 out of 100 on OCR H420 paper H420/01 was a grade C in June 2023.
- 29 out of 100 on OCR H420 paper H420/01 was a grade D in June 2023.
- 20 out of 100 on OCR H420 paper H420/01 was a grade E in June 2023.
Paper H420/02
- 65 out of 100 on OCR H420 paper H420/02 was a grade A* in June 2023.
- 55 out of 100 on OCR H420 paper H420/02 was a grade A in June 2023.
- 46 out of 100 on OCR H420 paper H420/02 was a grade B in June 2023.
- 38 out of 100 on OCR H420 paper H420/02 was a grade C in June 2023.
- 29 out of 100 on OCR H420 paper H420/02 was a grade D in June 2023.
- 20 out of 100 on OCR H420 paper H420/02 was a grade E in June 2023.
Paper H420/03
- 50 out of 70 on OCR H420 paper H420/03 was a grade A* in June 2023.
- 42 out of 70 on OCR H420 paper H420/03 was a grade A in June 2023.
- 36 out of 70 on OCR H420 paper H420/03 was a grade B in June 2023.
- 30 out of 70 on OCR H420 paper H420/03 was a grade C in June 2023.
- 24 out of 70 on OCR H420 paper H420/03 was a grade D in June 2023.
- 18 out of 70 on OCR H420 paper H420/03 was a grade E in June 2023.