Warhammer 40k 2d6 Charge Distance Probability Calculator
Calculate the probability of successfully making a charge roll on 2d6, with or without command re-roll or charge bonuses.
⚙️ Input Parameters
Real-Time Simulation Cumulative P(2d6 >= ChargeDistanceInches) Tactical Analysis & Mathematical Context
In tabletop gaming, understanding the mathematical distribution behind your rolls allows you to make informed risk-reward decisions. Whether balancing spell slot usage in D&D 5e, evaluating an attack profile in Warhammer 40k, or weighing trade routes in Catan, knowing the exact probability mass function (PMF) turns guesswork into strategy.
Frequently Asked Questions
What are the odds of making a 9-inch deep strike charge in 40k?
A 9-inch charge requires rolling a 9, 10, 11, or 12 on 2d6. The baseline probability is 10/36 = 27.78%. With a full reroll, the success probability rises to 47.84%.
What is the average roll on a 2d6 charge?
The average roll on 2d6 is exactly 7.0 inches. A 7-inch charge succeeds 58.33% of the time on a single roll, and 82.64% with a reroll.