How do I get an idea of the number of rounds encounters are expected to take?
71911
How many rounds does the average combat encounter last?
93424
How many rolls do I need to determine if my dice are fair?
84972
Expected number of rolls to get all sixes
86268
How should I set up and execute air battles in my session to avoid easy encounters?
115019
Roll an n-sided die m times. What is the probability that (1, 2, 3 .... n) faces have appeared?
111643
How do I calculate the CR of a monster that spends their turns healing?
21227
How do I determine number of damage sources for calculating Damage Reduction?
115395
Scheduling a Round Robin tournament - 4-way games
137001
How many "polygons" does my model have?
128124
Is it unlikely to get the same number of heads/tails?
14575
On average, how many times must I roll a dice until I get a $6$?
65163
Expected number of runs in a sequence of coin flips
156678
How do you calculate probability of rolling all faces of a die after n number of rolls?
36851
How to easily determine the results distribution for multiple dice?
144405
Probability. About round table
9652
How do I find out how many games I have won/lost with each race?
143265
How do I know how many enemies I need for the Genocide Route?