Planned Value
PV = percent complete of where the project should be
Earned Value
EV = percent complete * BAC
Cost Variance
CV = EV - AC
Schedule Variance
SV = EV - PV
Cost Performance Index
CPI = EV / AC
Schedule Performance Index
SPI = EV / PV
Estimate at Completion (typical variance)
EAC = BAC / CPI
Estimate at Completion (atypical variance)
EAC = BAC + AC - EV
Estimate at Completion
EAC = AC + ETC
Estimate to Complete
ETC = EAC - AC
To-Complete Performance Index (BAC)
TCPI = (BAC - EV) / (BAC - AC)
To-Complete Performance Index (EAC)
TCPI = (BAC - EV) / (EAC - AC)
Variance at Completion
VAC = BAC - EAC