History Revolutions

2025 graded assessment distributions

2025 Grade Distributions

Percentage of students in each grade for every graded assessment.

WRITTEN EXAMINATIONMean 73.3Std Dev 21.8Median C+Max 140Assessed 4,544

Exam score to study score (approximate)

Grade	Exam score range	≈ Study score range
UG	0–13 / 140	0–11
E	14–25 / 140	12–15
E+	26–40 / 140	16–20
D	41–49 / 140	21–22
D+	50–58 / 140	23–25
C	59–67 / 140	26–28
C+	68–76 / 140	29–31
B	77–84 / 140	32–33
B+	85–92 / 140	34–36
A	93–103 / 140	37–39
A+	104–140 / 140	40–50

Study score ranges are estimated by matching each grade's share of the exam cohort to the 2025 study score distribution. The study score assumes you performed similarly in your coursework, so treat these as a guide only.

2025 Graded Assessment Score Ranges & Grade Distributions

COURSEWORK UNIT 3 (School-assessed Coursework)

Max Score: 100

Grade distribution for COURSEWORK UNIT 3
Grade	Score Range	% Cohort	Students
UG	0–7	0.1%	5
E	8–12	0.1%	6
E+	13–20	0.5%	25
D	21–34	2.1%	99
D+	35–43	4.1%	197
C	44–52	10%	481
C+	53–58	10.7%	516
B	59–65	16.7%	802
B+	66–74	22.1%	1,063
A	75–83	18%	862
A+	84–100	15.5%	746

COURSEWORK UNIT 4 (School-assessed Coursework)

Max Score: 100

Grade distribution for COURSEWORK UNIT 4
Grade	Score Range	% Cohort	Students
UG	0–9	0%	2
E	10–18	0.2%	10
E+	19–22	0.2%	10
D	23–31	1.2%	57
D+	32–42	4.4%	202
C	43–51	8.9%	406
C+	52–59	13.4%	611
B	60–66	16.1%	735
B+	67–75	21.8%	997
A	76–85	18.7%	853
A+	86–100	15.1%	689

WRITTEN EXAMINATION (Written Exam)

Max Score: 140

Grade distribution for WRITTEN EXAMINATION
Grade	Score Range	% Cohort	Students	Approx Study Score
UG	0–13	0.3%	15	0–11
E	14–25	1.4%	62	12–15
E+	26–40	5.1%	231	16–20
D	41–49	7.3%	333	21–22
D+	50–58	10.9%	494	23–25
C	59–67	14.1%	641	26–28
C+	68–76	15.4%	699	29–31
B	77–84	14%	638	32–33
B+	85–92	12.2%	553	34–36
A	93–103	10.6%	483	37–39
A+	104–140	8.7%	395	40–50