Rolling in Roleplays

If you wish for a more DnD feel you can role for each of your actions and outcomes. Again this is not required, but can be done. Here is a table to show how to do so. This is assuming you are using a D20.
Nat 20 and Nat 1 are obvious results. Nat 20- crit effect; Nat 1- crit failure (might hurt self).
Roll resuls do not change when you edit your post! Because of this you can make a reply with your rolls first and then edit that same reply to add details of the results under them.

Stat difference
/Chance
Stated Effect Medium Effect Mild Effect No Effect
-3+
No chance
20
1/20
19
1/20
18-17
2/20
16-2
15/20
-2
Mild chance
19
1/20
18-17
2/20
16-13
4/20
12-2
11/20
-1
Medium chance
19-18
2/20
17-14
4/20
13-8
6/20
7-2
6/20
0
Regular chance
19-16
4/20
15-9
7/20
8-4
5/20
3-2
2/20
1
More chance
19-14
6/20
13-8
6/20
7-4
4/20
3-2
2/20
2
High chance
19-9
11/20
8-5
4/20
4-3
2/20
2
1/20
3+
Very high chance
19-5
15/20
4-3
2/20
2
1/20