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One number, and the arithmetic behind it

Severity weights are fixed and published. Choose a contract type, tick the clauses it contains, and watch the score move.

1. What are you signing?
2. Which of these are in it?

How the score is calculated

The same three rules apply to every contract.

1. Each finding has a fixed weight

Critical
4
High
3
Medium
2
Low
1

2. The weights are summed against the worst case

The worst case for a set of findings is every one of them being critical, so the denominator is the number of findings times 4.

score = (sum of weights ÷ (findings × 4)) × 100

3. The score falls into a band

High risk
75 to 100
Elevated risk
55 to 74
Moderate risk
35 to 54
Low risk
0 to 34