Grade boundaries

Cambridge Cambridge IGCSE (9–1) Chemistry 0971 grade boundaries November 2025

The least raw mark that reached each grade in November 2025, as Cambridge printed it, for the whole subject and each paper.

From Cambridge’s grade boundaries for November 2025: the board’s document.

Core tier
Grade	Whole subject (12, 32, 52)out of 200	Whole subject (12, 32, 62)out of 200	0971/12out of 40	0971/32out of 80	0971/52out of 40
9	–	–	–	–	35
8	–	–	–	–	32
7	–	–	–	–	29
6	–	–	–	–	25
5	116	116	–	–	21
4	100	100	22	40	17
3	79	79	18	31	13
2	58	58	15	22	9
1	37	38	11	13	4

Extended tier
Grade	Whole subjectout of 200	0971/22out of 40	0971/42out of 80
9	157	32	61
8	142	28	55
7	127	25	48
6	110	23	40
5	93	21	32
4	76	19	24
3	60	16	18
2	44	13	12
1	29	11	6

Marks for each grade

116 out of 200 on Cambridge 0971 Core tier (12, 32, 52) in total was a grade 5 in November 2025.
100 out of 200 on Cambridge 0971 Core tier (12, 32, 52) in total was a grade 4 in November 2025.
79 out of 200 on Cambridge 0971 Core tier (12, 32, 52) in total was a grade 3 in November 2025.
58 out of 200 on Cambridge 0971 Core tier (12, 32, 52) in total was a grade 2 in November 2025.
37 out of 200 on Cambridge 0971 Core tier (12, 32, 52) in total was a grade 1 in November 2025.

116 out of 200 on Cambridge 0971 Core tier (12, 32, 62) in total was a grade 5 in November 2025.
100 out of 200 on Cambridge 0971 Core tier (12, 32, 62) in total was a grade 4 in November 2025.
79 out of 200 on Cambridge 0971 Core tier (12, 32, 62) in total was a grade 3 in November 2025.
58 out of 200 on Cambridge 0971 Core tier (12, 32, 62) in total was a grade 2 in November 2025.
38 out of 200 on Cambridge 0971 Core tier (12, 32, 62) in total was a grade 1 in November 2025.

22 out of 40 on Cambridge 0971 Core paper 0971/12 was a grade 4 in November 2025.
18 out of 40 on Cambridge 0971 Core paper 0971/12 was a grade 3 in November 2025.
15 out of 40 on Cambridge 0971 Core paper 0971/12 was a grade 2 in November 2025.
11 out of 40 on Cambridge 0971 Core paper 0971/12 was a grade 1 in November 2025.

40 out of 80 on Cambridge 0971 Core paper 0971/32 was a grade 4 in November 2025.
31 out of 80 on Cambridge 0971 Core paper 0971/32 was a grade 3 in November 2025.
22 out of 80 on Cambridge 0971 Core paper 0971/32 was a grade 2 in November 2025.
13 out of 80 on Cambridge 0971 Core paper 0971/32 was a grade 1 in November 2025.

35 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 9 in November 2025.
32 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 8 in November 2025.
29 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 7 in November 2025.
25 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 6 in November 2025.
21 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 5 in November 2025.
17 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 4 in November 2025.
13 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 3 in November 2025.
9 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 2 in November 2025.
4 out of 40 on Cambridge 0971 Core paper 0971/52 was a grade 1 in November 2025.

157 out of 200 on Cambridge 0971 Extended tier in total was a grade 9 in November 2025.
142 out of 200 on Cambridge 0971 Extended tier in total was a grade 8 in November 2025.
127 out of 200 on Cambridge 0971 Extended tier in total was a grade 7 in November 2025.
110 out of 200 on Cambridge 0971 Extended tier in total was a grade 6 in November 2025.
93 out of 200 on Cambridge 0971 Extended tier in total was a grade 5 in November 2025.
76 out of 200 on Cambridge 0971 Extended tier in total was a grade 4 in November 2025.
60 out of 200 on Cambridge 0971 Extended tier in total was a grade 3 in November 2025.
44 out of 200 on Cambridge 0971 Extended tier in total was a grade 2 in November 2025.
29 out of 200 on Cambridge 0971 Extended tier in total was a grade 1 in November 2025.

32 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 9 in November 2025.
28 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 8 in November 2025.
25 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 7 in November 2025.
23 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 6 in November 2025.
21 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 5 in November 2025.
19 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 4 in November 2025.
16 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 3 in November 2025.
13 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 2 in November 2025.
11 out of 40 on Cambridge 0971 Extended paper 0971/22 was a grade 1 in November 2025.

61 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 9 in November 2025.
55 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 8 in November 2025.
48 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 7 in November 2025.
40 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 6 in November 2025.
32 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 5 in November 2025.
24 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 4 in November 2025.
18 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 3 in November 2025.
12 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 2 in November 2025.
6 out of 80 on Cambridge 0971 Extended paper 0971/42 was a grade 1 in November 2025.

Grade	Whole subject (12, 32, 52)out of 200	Whole subject (12, 32, 62)out of 200	0971/12out of 40	0971/32out of 80	0971/52out of 40
9	–	–	–	–	35
8	–	–	–	–	32
7	–	–	–	–	29
6	–	–	–	–	25
5	116	116	–	–	21
4	100	100	22	40	17
3	79	79	18	31	13
2	58	58	15	22	9
1	37	38	11	13	4

Grade	Whole subjectout of 200	0971/22out of 40	0971/42out of 80
9	157	32	61
8	142	28	55
7	127	25	48
6	110	23	40
5	93	21	32
4	76	19	24
3	60	16	18
2	44	13	12
1	29	11	6

Grade	Whole subject (12, 32, 52)out of 200	Whole subject (12, 32, 62)out of 200	0971/12out of 40	0971/32out of 80	0971/52out of 40
9	–	–	–	–	35
8	–	–	–	–	32
7	–	–	–	–	29
6	–	–	–	–	25
5	116	116	–	–	21
4	100	100	22	40	17
3	79	79	18	31	13
2	58	58	15	22	9
1	37	38	11	13	4

Grade	Whole subjectout of 200	0971/22out of 40	0971/42out of 80
9	157	32	61
8	142	28	55
7	127	25	48
6	110	23	40
5	93	21	32
4	76	19	24
3	60	16	18
2	44	13	12
1	29	11	6

Grade	Whole subject (12, 32, 52)out of 200	Whole subject (12, 32, 62)out of 200	0971/12out of 40	0971/32out of 80	0971/52out of 40
9	–	–	–	–	35
8	–	–	–	–	32
7	–	–	–	–	29
6	–	–	–	–	25
5	116	116	–	–	21
4	100	100	22	40	17
3	79	79	18	31	13
2	58	58	15	22	9
1	37	38	11	13	4

Grade	Whole subjectout of 200	0971/22out of 40	0971/42out of 80
9	157	32	61
8	142	28	55
7	127	25	48
6	110	23	40
5	93	21	32
4	76	19	24
3	60	16	18
2	44	13	12
1	29	11	6