Note: Despite the oddly calculated percentages, this is JUST A GUIDELINE. This does not factor armor, or placement of the hit (barely hitting the skin or hitting a vital wound). During PvP, these numbers are calculated based of average damage on a normal hit. Some hits may do more or less damage.
D Class:
D Rank Hit - 10%
C Rank Hit - 15%
B Rank Hit - 20 %
A Rank Hit - 25%
S Rank Hit - 30%
H Rank Hit - 45%
X Rank Hit - 50%
? Rank Hit - 66%
C Class:
D Rank Hit - 6%
C Rank Hit - 10%
B Rank Hit - 13%
A Rank Hit - 17%
S Rank Hit - 25%
H Rank Hit - 40%
X Rank Hit - 47%
? Rank Hit - 62%
B Class:
D Rank Hit - 4%
C Rank Hit - 7%
B Rank Hit - 10%
A Rank Hit - 15%
S Rank Hit - 20%
H Rank Hit - 35%
X Rank Hit - 45%
? Rank Hit - 60%
A Class:
D Rank Hit - 2%
C Rank Hit - 5%
B Rank Hit - 7%
A Rank Hit - 10%
S Rank Hit - 17%
H Rank Hit - 30%
X Rank Hit - 43%
? Rank Hit - 57%
S Class:
D Rank Hit - 2%
C Rank Hit - 5%
B Rank Hit - 7%
A Rank Hit - 9%
S Rank Hit - 13%
H Rank Hit - 27%
X Rank Hit - 40%
? Rank Hit - 55%
H Class:
D Rank Hit - 2%
C Rank Hit - 5%
B Rank Hit - 7%
A Rank Hit - 9%
S Rank Hit - 11%
H Rank Hit - 15%
X Rank Hit - 30%
? Rank Hit - 50%
X Class:
D Rank Hit - 1%
C Rank Hit - 3%
B Rank Hit - 5%
A Rank Hit - 7%
S Rank Hit - 9%
H Rank Hit - 12%
X Rank Hit - 25%
? Rank Hit - 45%
? Class:
D Rank Hit - 0%
C Rank Hit - 1%
B Rank Hit - 3%
A Rank Hit - 5%
S Rank Hit - 7%
H Rank Hit - 10%
X Rank Hit - 12%
? Rank Hit - 15%
D Class:
D Rank Hit - 10%
C Rank Hit - 15%
B Rank Hit - 20 %
A Rank Hit - 25%
S Rank Hit - 30%
H Rank Hit - 45%
X Rank Hit - 50%
? Rank Hit - 66%
C Class:
D Rank Hit - 6%
C Rank Hit - 10%
B Rank Hit - 13%
A Rank Hit - 17%
S Rank Hit - 25%
H Rank Hit - 40%
X Rank Hit - 47%
? Rank Hit - 62%
B Class:
D Rank Hit - 4%
C Rank Hit - 7%
B Rank Hit - 10%
A Rank Hit - 15%
S Rank Hit - 20%
H Rank Hit - 35%
X Rank Hit - 45%
? Rank Hit - 60%
A Class:
D Rank Hit - 2%
C Rank Hit - 5%
B Rank Hit - 7%
A Rank Hit - 10%
S Rank Hit - 17%
H Rank Hit - 30%
X Rank Hit - 43%
? Rank Hit - 57%
S Class:
D Rank Hit - 2%
C Rank Hit - 5%
B Rank Hit - 7%
A Rank Hit - 9%
S Rank Hit - 13%
H Rank Hit - 27%
X Rank Hit - 40%
? Rank Hit - 55%
H Class:
D Rank Hit - 2%
C Rank Hit - 5%
B Rank Hit - 7%
A Rank Hit - 9%
S Rank Hit - 11%
H Rank Hit - 15%
X Rank Hit - 30%
? Rank Hit - 50%
X Class:
D Rank Hit - 1%
C Rank Hit - 3%
B Rank Hit - 5%
A Rank Hit - 7%
S Rank Hit - 9%
H Rank Hit - 12%
X Rank Hit - 25%
? Rank Hit - 45%
? Class:
D Rank Hit - 0%
C Rank Hit - 1%
B Rank Hit - 3%
A Rank Hit - 5%
S Rank Hit - 7%
H Rank Hit - 10%
X Rank Hit - 12%
? Rank Hit - 15%