Estimate at Completion (EAC) Calculator

Forecast project completion costs, analyze performance trends, and make data-driven budget decisions

Project Name

Budget at Completion ($)

Actual Cost ($)

Earned Value ($)

Planned Value ($)

Actual Duration (months)

Planned Duration (months)

EAC Forecast Method

Cost Performance Index (CPI)

0.83

Over budget

Schedule Performance Index (SPI)

0.89

Behind schedule

Estimate to Complete (ETC)

$300,000

Work remaining

Variance at Completion (VAC)

$-40,000

Over budget