Many online tools assume one injury type, one wage pattern, and one timeline. Woodstock employers and job sites vary widely—from industrial and warehouse work to construction and service work—so the “average scenario” can be off.
Common reasons calculators miss the mark include:
- Your wage base isn’t the same as the tool assumes (overtime, shift differentials, or irregular hours can complicate calculations).
- The injury story changed over time because symptoms worsened later, but the initial report didn’t fully capture the first days.
- Medical records don’t line up with the timeline—for example, treatment began later than the insurer expected.
- Work restrictions weren’t documented in a way the insurer can use, which can affect how disability and future limitations are evaluated.
A calculator can be a starting point, but it rarely reflects how Illinois claims are actually evaluated using your specific medical history and claim file.


