Calculator Inputs
Use the weighted scoring model below to recommend the next change control action.
Example Data Table
Use these sample values to understand how different request profiles shift the recommended status.
| Scenario | Business Value | Urgency | Risk | Approvals | Testing | Schedule Days | Cost | Status |
|---|---|---|---|---|---|---|---|---|
| Critical security patch | 92 | 95 | 28 | 88 | 82 | 5 | 18000 | Approved |
| Complex platform redesign | 78 | 60 | 74 | 71 | 55 | 45 | 95000 | Needs CAB Review |
| Minor workflow enhancement | 42 | 30 | 18 | 52 | 46 | 20 | 4000 | Deferred |
Formula Used
The calculator creates three intermediate indices and then combines them into one status score from 0 to 100.
Benefit Index = (Business Value × 0.30) + (Urgency × 0.22) + (Customer Impact × 0.20) + (Defect Severity × 0.18) + (Compliance Driver × 0.10) Readiness Index = (Approval Completeness × 0.40) + (Testing Readiness × 0.35) + (Resource Availability × 0.25) Impact Index = (Risk Impact × 0.30) + (Technical Complexity × 0.23) + (Schedule Penalty × 0.20) + (Cost Penalty × 0.15) + (Dependency Severity × 0.12) Status Score = (Benefit Index × 0.45) + (Readiness Index × 0.35) + ((100 − Impact Index) × 0.20)Schedule Penalty converts days to a 0–100 scale using a 90-day cap. Cost Penalty converts budget effect to a 0–100 scale using a 100,000 cap.
How to Use This Calculator
- Enter a score from 0 to 100 for each qualitative factor.
- Add estimated schedule delay and direct implementation cost.
- Select whether the change is driven by compliance or security obligations.
- Press Calculate Status to generate the weighted decision result.
- Review the status, priority band, and index breakdown above the form.
- Use the export buttons to save the result for audit trails, reviews, or change logs.
Frequently Asked Questions
1. What does the status score represent?
It summarizes value, urgency, readiness, and implementation burden into one weighted score. Higher results usually support approval or faster review routing.
2. Why can a high-value request still be deferred?
Strong value can be offset by weak approvals, low testing readiness, major dependencies, or large cost and schedule penalties.
3. When does the calculator recommend a hold?
A hold appears when approval completeness or testing readiness is too low. That prevents weak submissions from moving ahead prematurely.
4. What is CAB review in this context?
It means the request should be escalated to a formal change authority board for deeper discussion on timing, risk, and implementation controls.
5. Should the 0 to 100 inputs be subjective?
They can start as expert judgment, but teams get better consistency by defining shared scoring criteria for urgency, complexity, readiness, and risk.
6. How should I score compliance-driven work?
Choose “Yes” when a regulatory, legal, security, or contractual obligation is clearly driving the change. That raises weighted business pressure.
7. Can this calculator replace governance approval?
No. It supports consistent screening and prioritization, but final approval should still follow your organization’s documented project and change controls.
8. What should I export after review?
Save the score, status, assumptions, and recommendation. Those fields help support audits, approvals, handoffs, and later change performance reviews.