Risk Assessment Calculator
Calculate risk scores based on probability and impact for project risk management
About this calculator
A Risk Assessment Calculator helps project managers and teams quantify potential risks by calculating risk scores based on probability and impact ratings. This tool converts subjective risk evaluations into objective numerical scores, enabling better prioritization of risk mitigation efforts. By systematically assessing both the likelihood of occurrence and potential consequences, organizations can make data-driven decisions about resource allocation and develop more effective risk management strategies for successful project outcomes.
How to use
Enter the probability of a risk occurring (typically rated 1-5 or as a percentage) and its potential impact if it occurs (also rated 1-5 or using impact categories). The calculator multiplies these values to generate a risk score, helping you prioritize which risks need immediate attention based on their overall threat level.
Frequently asked questions
What scale should I use for probability and impact ratings?
Most organizations use a 1-5 scale where 1 is very low and 5 is very high, or percentage values for probability.
How do I interpret the risk score results?
Higher scores indicate greater risks requiring immediate attention. Establish thresholds like low (1-5), medium (6-15), and high (16-25) risk categories.
Can this calculator handle multiple risk factors simultaneously?
This calculator evaluates individual risks. For comprehensive risk analysis, assess each risk separately then compile results for overall project risk evaluation.