The Odds of Rolling
| To Roll At Least A ... |
Single Roll |
With Advantage |
With Disadvantage |
| 1 |
100.00% |
100.00% |
100.00% |
| 2 |
95.00% |
99.75% |
90.25% |
| 3 |
90.00% |
99.00% |
81.00% |
| 4 |
85.00% |
97.75% |
72.25% |
| 5 |
80.00% |
96.00% |
64.00% |
|
| 6 |
75.00% |
93.75% |
56.25% |
| 7 |
70.00% |
91.00% |
49.00% |
| 8 |
65.00% |
87.75% |
42.25% |
| 9 |
60.00% |
84.00% |
36.00% |
| 10 |
55.00% |
79.75% |
30.25% |
|
| 11 |
50.00% |
75.00% |
25.00% |
| 12 |
45.00% |
69.75% |
20.25% |
| 13 |
40.00% |
64.00% |
16.00% |
| 14 |
35.00% |
57.75% |
12.25% |
| 15 |
30.00% |
51.00% |
9.00% |
|
| 16 |
25.00% |
43.75% |
6.25% |
| 17 |
20.00% |
36.00% |
4.00% |
| 18 |
15.00% |
27.75% |
2.25% |
| 19 |
10.00% |
19.00% |
1.00% |
| 20 |
5.00% |
9.75% |
0.25% |