Credit Score Simulator
Written in-house · editorially graded
Every SkillsBank offering is written in-house — never scraped or crowd-sourced — and graded against a fixed editorial rubric in a separate grading step.
Dry-run test passed · Jun 15, 2026
Editorially graded · Jun 15, 2026
Create a simulator that analyzes the impact of different credit-related actions on credit score, including payment history, credit utilization, and new credit inquiries. User input: current credit score, credit report data, and hypothetical scenarios. Output: a detailed analysis with predicted credit score changes and recommendations.
A ready-to-paste prompt you can drop into your AI. Produces an Excel workbook (.xlsx).
- Claude · ChatGPT · Gemini
- Paste it in, fill the [brackets]
- Any AI assistant
- Works anywhere you can paste text
See it in action
A real input → output sample
I want to see how my credit score might change if I do different things. My current FICO 8 score is 710. I have about $8,500 in total credit card balances across three cards, with a total credit limit of $25,000. I have two hard inquiries from the last 6 months, and I had a 30-day late payment about 18 months ago. I'm thinking about paying off one card that has a $3,000 balance and a $4,000 limit, and maybe opening a new credit card.

View the full output as text
A Credit Score What-If Simulator workbook is generated with 11 tabs, including Inputs-Accounts, Inputs-Inquiries, Inputs-Derogatories, Dashboard, and 5 scenario tabs. The simulator estimates score changes for different actions: paying off one card (+24 points), opening a new credit card (+1 point), paying all cards to 10% utilization (+15 points), missing one payment (-35 points), and one inquiry aging past 12 months (+7.5 points). An Action Plan tab provides ranked recommendations for improving the credit score.
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