Grade boundaries

Cambridge Cambridge IGCSE Chemistry 0620 grade boundaries June 2023

The least raw mark that reached each grade in June 2023, as Cambridge printed it, for the whole subject and each paper.

From Cambridge’s grade boundaries for June 2023: the board’s document.

GradeWhole subjectout of 900620/50out of 900620/51out of 400620/52out of 400620/61out of 400620/62out of 400620/63out of 40
A*84––––––
A78782826302930
B60602220242324
C43431714181718
D36361512151516
E29291310131314
F2121108111111
G131376998
Core tier
GradeWhole subject (11, 31, 51)out of 200Whole subject (11, 31, 61)out of 200Whole subject (12, 32, 52)out of 200Whole subject (12, 32, 62)out of 200Whole subject (13, 33, 63)out of 2000620/11out of 400620/12out of 400620/13out of 400620/31out of 800620/32out of 800620/33out of 80
C959698101101212221374141
D7979818484181918303333
E6363656868151615222525
F4748505352131413141717
G3133353836111211699
Extended tier
GradeWhole subject (21, 41, 51)out of 200Whole subject (21, 41, 61)out of 200Whole subject (22, 42, 52)out of 200Whole subject (22, 42, 62)out of 200Whole subject (23, 43, 53)out of 200Whole subject (23, 43, 63)out of 2000620/21out of 400620/22out of 400620/23out of 400620/41out of 800620/42out of 800620/43out of 800620/53out of 40
A*158161154157155159–––––––
A12913112512812612927262648484827
B1001019699979922212136363621
C71726770687017171623222216
D61615861586015161519181814
E51514952485113141315141411
F4142414440431213121011118
G3133333632351111116885

Marks for each grade

In total

  • 84 out of 90 on Cambridge 0620 in total was a grade A* in June 2023.
  • 78 out of 90 on Cambridge 0620 in total was a grade A in June 2023.
  • 60 out of 90 on Cambridge 0620 in total was a grade B in June 2023.
  • 43 out of 90 on Cambridge 0620 in total was a grade C in June 2023.
  • 36 out of 90 on Cambridge 0620 in total was a grade D in June 2023.
  • 29 out of 90 on Cambridge 0620 in total was a grade E in June 2023.
  • 21 out of 90 on Cambridge 0620 in total was a grade F in June 2023.
  • 13 out of 90 on Cambridge 0620 in total was a grade G in June 2023.

Paper 0620/50

  • 78 out of 90 on Cambridge 0620 paper 0620/50 was a grade A in June 2023.
  • 60 out of 90 on Cambridge 0620 paper 0620/50 was a grade B in June 2023.
  • 43 out of 90 on Cambridge 0620 paper 0620/50 was a grade C in June 2023.
  • 36 out of 90 on Cambridge 0620 paper 0620/50 was a grade D in June 2023.
  • 29 out of 90 on Cambridge 0620 paper 0620/50 was a grade E in June 2023.
  • 21 out of 90 on Cambridge 0620 paper 0620/50 was a grade F in June 2023.
  • 13 out of 90 on Cambridge 0620 paper 0620/50 was a grade G in June 2023.

Paper 0620/51

  • 28 out of 40 on Cambridge 0620 paper 0620/51 was a grade A in June 2023.
  • 22 out of 40 on Cambridge 0620 paper 0620/51 was a grade B in June 2023.
  • 17 out of 40 on Cambridge 0620 paper 0620/51 was a grade C in June 2023.
  • 15 out of 40 on Cambridge 0620 paper 0620/51 was a grade D in June 2023.
  • 13 out of 40 on Cambridge 0620 paper 0620/51 was a grade E in June 2023.
  • 10 out of 40 on Cambridge 0620 paper 0620/51 was a grade F in June 2023.
  • 7 out of 40 on Cambridge 0620 paper 0620/51 was a grade G in June 2023.

Paper 0620/52

  • 26 out of 40 on Cambridge 0620 paper 0620/52 was a grade A in June 2023.
  • 20 out of 40 on Cambridge 0620 paper 0620/52 was a grade B in June 2023.
  • 14 out of 40 on Cambridge 0620 paper 0620/52 was a grade C in June 2023.
  • 12 out of 40 on Cambridge 0620 paper 0620/52 was a grade D in June 2023.
  • 10 out of 40 on Cambridge 0620 paper 0620/52 was a grade E in June 2023.
  • 8 out of 40 on Cambridge 0620 paper 0620/52 was a grade F in June 2023.
  • 6 out of 40 on Cambridge 0620 paper 0620/52 was a grade G in June 2023.

Paper 0620/61

  • 30 out of 40 on Cambridge 0620 paper 0620/61 was a grade A in June 2023.
  • 24 out of 40 on Cambridge 0620 paper 0620/61 was a grade B in June 2023.
  • 18 out of 40 on Cambridge 0620 paper 0620/61 was a grade C in June 2023.
  • 15 out of 40 on Cambridge 0620 paper 0620/61 was a grade D in June 2023.
  • 13 out of 40 on Cambridge 0620 paper 0620/61 was a grade E in June 2023.
  • 11 out of 40 on Cambridge 0620 paper 0620/61 was a grade F in June 2023.
  • 9 out of 40 on Cambridge 0620 paper 0620/61 was a grade G in June 2023.

Paper 0620/62

  • 29 out of 40 on Cambridge 0620 paper 0620/62 was a grade A in June 2023.
  • 23 out of 40 on Cambridge 0620 paper 0620/62 was a grade B in June 2023.
  • 17 out of 40 on Cambridge 0620 paper 0620/62 was a grade C in June 2023.
  • 15 out of 40 on Cambridge 0620 paper 0620/62 was a grade D in June 2023.
  • 13 out of 40 on Cambridge 0620 paper 0620/62 was a grade E in June 2023.
  • 11 out of 40 on Cambridge 0620 paper 0620/62 was a grade F in June 2023.
  • 9 out of 40 on Cambridge 0620 paper 0620/62 was a grade G in June 2023.

Paper 0620/63

  • 30 out of 40 on Cambridge 0620 paper 0620/63 was a grade A in June 2023.
  • 24 out of 40 on Cambridge 0620 paper 0620/63 was a grade B in June 2023.
  • 18 out of 40 on Cambridge 0620 paper 0620/63 was a grade C in June 2023.
  • 16 out of 40 on Cambridge 0620 paper 0620/63 was a grade D in June 2023.
  • 14 out of 40 on Cambridge 0620 paper 0620/63 was a grade E in June 2023.
  • 11 out of 40 on Cambridge 0620 paper 0620/63 was a grade F in June 2023.
  • 8 out of 40 on Cambridge 0620 paper 0620/63 was a grade G in June 2023.

Core tier, in total (11, 31, 51)

  • 95 out of 200 on Cambridge 0620 Core tier (11, 31, 51) in total was a grade C in June 2023.
  • 79 out of 200 on Cambridge 0620 Core tier (11, 31, 51) in total was a grade D in June 2023.
  • 63 out of 200 on Cambridge 0620 Core tier (11, 31, 51) in total was a grade E in June 2023.
  • 47 out of 200 on Cambridge 0620 Core tier (11, 31, 51) in total was a grade F in June 2023.
  • 31 out of 200 on Cambridge 0620 Core tier (11, 31, 51) in total was a grade G in June 2023.

Core tier, in total (11, 31, 61)

  • 96 out of 200 on Cambridge 0620 Core tier (11, 31, 61) in total was a grade C in June 2023.
  • 79 out of 200 on Cambridge 0620 Core tier (11, 31, 61) in total was a grade D in June 2023.
  • 63 out of 200 on Cambridge 0620 Core tier (11, 31, 61) in total was a grade E in June 2023.
  • 48 out of 200 on Cambridge 0620 Core tier (11, 31, 61) in total was a grade F in June 2023.
  • 33 out of 200 on Cambridge 0620 Core tier (11, 31, 61) in total was a grade G in June 2023.

Core tier, in total (12, 32, 52)

  • 98 out of 200 on Cambridge 0620 Core tier (12, 32, 52) in total was a grade C in June 2023.
  • 81 out of 200 on Cambridge 0620 Core tier (12, 32, 52) in total was a grade D in June 2023.
  • 65 out of 200 on Cambridge 0620 Core tier (12, 32, 52) in total was a grade E in June 2023.
  • 50 out of 200 on Cambridge 0620 Core tier (12, 32, 52) in total was a grade F in June 2023.
  • 35 out of 200 on Cambridge 0620 Core tier (12, 32, 52) in total was a grade G in June 2023.

Core tier, in total (12, 32, 62)

  • 101 out of 200 on Cambridge 0620 Core tier (12, 32, 62) in total was a grade C in June 2023.
  • 84 out of 200 on Cambridge 0620 Core tier (12, 32, 62) in total was a grade D in June 2023.
  • 68 out of 200 on Cambridge 0620 Core tier (12, 32, 62) in total was a grade E in June 2023.
  • 53 out of 200 on Cambridge 0620 Core tier (12, 32, 62) in total was a grade F in June 2023.
  • 38 out of 200 on Cambridge 0620 Core tier (12, 32, 62) in total was a grade G in June 2023.

Core tier, in total (13, 33, 63)

  • 101 out of 200 on Cambridge 0620 Core tier (13, 33, 63) in total was a grade C in June 2023.
  • 84 out of 200 on Cambridge 0620 Core tier (13, 33, 63) in total was a grade D in June 2023.
  • 68 out of 200 on Cambridge 0620 Core tier (13, 33, 63) in total was a grade E in June 2023.
  • 52 out of 200 on Cambridge 0620 Core tier (13, 33, 63) in total was a grade F in June 2023.
  • 36 out of 200 on Cambridge 0620 Core tier (13, 33, 63) in total was a grade G in June 2023.

Core tier, paper 0620/11

  • 21 out of 40 on Cambridge 0620 Core paper 0620/11 was a grade C in June 2023.
  • 18 out of 40 on Cambridge 0620 Core paper 0620/11 was a grade D in June 2023.
  • 15 out of 40 on Cambridge 0620 Core paper 0620/11 was a grade E in June 2023.
  • 13 out of 40 on Cambridge 0620 Core paper 0620/11 was a grade F in June 2023.
  • 11 out of 40 on Cambridge 0620 Core paper 0620/11 was a grade G in June 2023.

Core tier, paper 0620/12

  • 22 out of 40 on Cambridge 0620 Core paper 0620/12 was a grade C in June 2023.
  • 19 out of 40 on Cambridge 0620 Core paper 0620/12 was a grade D in June 2023.
  • 16 out of 40 on Cambridge 0620 Core paper 0620/12 was a grade E in June 2023.
  • 14 out of 40 on Cambridge 0620 Core paper 0620/12 was a grade F in June 2023.
  • 12 out of 40 on Cambridge 0620 Core paper 0620/12 was a grade G in June 2023.

Core tier, paper 0620/13

  • 21 out of 40 on Cambridge 0620 Core paper 0620/13 was a grade C in June 2023.
  • 18 out of 40 on Cambridge 0620 Core paper 0620/13 was a grade D in June 2023.
  • 15 out of 40 on Cambridge 0620 Core paper 0620/13 was a grade E in June 2023.
  • 13 out of 40 on Cambridge 0620 Core paper 0620/13 was a grade F in June 2023.
  • 11 out of 40 on Cambridge 0620 Core paper 0620/13 was a grade G in June 2023.

Core tier, paper 0620/31

  • 37 out of 80 on Cambridge 0620 Core paper 0620/31 was a grade C in June 2023.
  • 30 out of 80 on Cambridge 0620 Core paper 0620/31 was a grade D in June 2023.
  • 22 out of 80 on Cambridge 0620 Core paper 0620/31 was a grade E in June 2023.
  • 14 out of 80 on Cambridge 0620 Core paper 0620/31 was a grade F in June 2023.
  • 6 out of 80 on Cambridge 0620 Core paper 0620/31 was a grade G in June 2023.

Core tier, paper 0620/32

  • 41 out of 80 on Cambridge 0620 Core paper 0620/32 was a grade C in June 2023.
  • 33 out of 80 on Cambridge 0620 Core paper 0620/32 was a grade D in June 2023.
  • 25 out of 80 on Cambridge 0620 Core paper 0620/32 was a grade E in June 2023.
  • 17 out of 80 on Cambridge 0620 Core paper 0620/32 was a grade F in June 2023.
  • 9 out of 80 on Cambridge 0620 Core paper 0620/32 was a grade G in June 2023.

Core tier, paper 0620/33

  • 41 out of 80 on Cambridge 0620 Core paper 0620/33 was a grade C in June 2023.
  • 33 out of 80 on Cambridge 0620 Core paper 0620/33 was a grade D in June 2023.
  • 25 out of 80 on Cambridge 0620 Core paper 0620/33 was a grade E in June 2023.
  • 17 out of 80 on Cambridge 0620 Core paper 0620/33 was a grade F in June 2023.
  • 9 out of 80 on Cambridge 0620 Core paper 0620/33 was a grade G in June 2023.

Extended tier, in total (21, 41, 51)

  • 158 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade A* in June 2023.
  • 129 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade A in June 2023.
  • 100 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade B in June 2023.
  • 71 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade C in June 2023.
  • 61 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade D in June 2023.
  • 51 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade E in June 2023.
  • 41 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade F in June 2023.
  • 31 out of 200 on Cambridge 0620 Extended tier (21, 41, 51) in total was a grade G in June 2023.

Extended tier, in total (21, 41, 61)

  • 161 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade A* in June 2023.
  • 131 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade A in June 2023.
  • 101 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade B in June 2023.
  • 72 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade C in June 2023.
  • 61 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade D in June 2023.
  • 51 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade E in June 2023.
  • 42 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade F in June 2023.
  • 33 out of 200 on Cambridge 0620 Extended tier (21, 41, 61) in total was a grade G in June 2023.

Extended tier, in total (22, 42, 52)

  • 154 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade A* in June 2023.
  • 125 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade A in June 2023.
  • 96 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade B in June 2023.
  • 67 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade C in June 2023.
  • 58 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade D in June 2023.
  • 49 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade E in June 2023.
  • 41 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade F in June 2023.
  • 33 out of 200 on Cambridge 0620 Extended tier (22, 42, 52) in total was a grade G in June 2023.

Extended tier, in total (22, 42, 62)

  • 157 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade A* in June 2023.
  • 128 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade A in June 2023.
  • 99 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade B in June 2023.
  • 70 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade C in June 2023.
  • 61 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade D in June 2023.
  • 52 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade E in June 2023.
  • 44 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade F in June 2023.
  • 36 out of 200 on Cambridge 0620 Extended tier (22, 42, 62) in total was a grade G in June 2023.

Extended tier, in total (23, 43, 53)

  • 155 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade A* in June 2023.
  • 126 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade A in June 2023.
  • 97 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade B in June 2023.
  • 68 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade C in June 2023.
  • 58 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade D in June 2023.
  • 48 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade E in June 2023.
  • 40 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade F in June 2023.
  • 32 out of 200 on Cambridge 0620 Extended tier (23, 43, 53) in total was a grade G in June 2023.

Extended tier, in total (23, 43, 63)

  • 159 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade A* in June 2023.
  • 129 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade A in June 2023.
  • 99 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade B in June 2023.
  • 70 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade C in June 2023.
  • 60 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade D in June 2023.
  • 51 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade E in June 2023.
  • 43 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade F in June 2023.
  • 35 out of 200 on Cambridge 0620 Extended tier (23, 43, 63) in total was a grade G in June 2023.

Extended tier, paper 0620/21

  • 27 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade A in June 2023.
  • 22 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade B in June 2023.
  • 17 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade C in June 2023.
  • 15 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade D in June 2023.
  • 13 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade E in June 2023.
  • 12 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade F in June 2023.
  • 11 out of 40 on Cambridge 0620 Extended paper 0620/21 was a grade G in June 2023.

Extended tier, paper 0620/22

  • 26 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade A in June 2023.
  • 21 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade B in June 2023.
  • 17 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade C in June 2023.
  • 16 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade D in June 2023.
  • 14 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade E in June 2023.
  • 13 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade F in June 2023.
  • 11 out of 40 on Cambridge 0620 Extended paper 0620/22 was a grade G in June 2023.

Extended tier, paper 0620/23

  • 26 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade A in June 2023.
  • 21 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade B in June 2023.
  • 16 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade C in June 2023.
  • 15 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade D in June 2023.
  • 13 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade E in June 2023.
  • 12 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade F in June 2023.
  • 11 out of 40 on Cambridge 0620 Extended paper 0620/23 was a grade G in June 2023.

Extended tier, paper 0620/41

  • 48 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade A in June 2023.
  • 36 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade B in June 2023.
  • 23 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade C in June 2023.
  • 19 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade D in June 2023.
  • 15 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade E in June 2023.
  • 10 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade F in June 2023.
  • 6 out of 80 on Cambridge 0620 Extended paper 0620/41 was a grade G in June 2023.

Extended tier, paper 0620/42

  • 48 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade A in June 2023.
  • 36 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade B in June 2023.
  • 22 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade C in June 2023.
  • 18 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade D in June 2023.
  • 14 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade E in June 2023.
  • 11 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade F in June 2023.
  • 8 out of 80 on Cambridge 0620 Extended paper 0620/42 was a grade G in June 2023.

Extended tier, paper 0620/43

  • 48 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade A in June 2023.
  • 36 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade B in June 2023.
  • 22 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade C in June 2023.
  • 18 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade D in June 2023.
  • 14 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade E in June 2023.
  • 11 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade F in June 2023.
  • 8 out of 80 on Cambridge 0620 Extended paper 0620/43 was a grade G in June 2023.

Extended tier, paper 0620/53

  • 27 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade A in June 2023.
  • 21 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade B in June 2023.
  • 16 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade C in June 2023.
  • 14 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade D in June 2023.
  • 11 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade E in June 2023.
  • 8 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade F in June 2023.
  • 5 out of 40 on Cambridge 0620 Extended paper 0620/53 was a grade G in June 2023.