ImpDevCi=ImpDevi * P in case of (b) above, and 
If la/s > 0 and P < Peff then:
ASSEImpDevCi=Max[0,[la/s-Max[0, (la-ladj-ls)]]]*(Peff-q - P) in case of (a) above, or
If la/s < 0 and P > Peff then:
ASSElmpDevCi=Min[0,[la/s-Min[0, (la-ladj-ls)]]]* (P eff-q - P) in case of (a) above
The deviation between forward scheduled and Real Time adjustments to Energy exports* for Scheduling Point q represented by Scheduling Coordinator j from Zone x during Trading Interval t is calculated as follows:

ExpDevCq=ExpDevq * P
D 2.2	Unaccounted for Energy Charge
The hourly Unaccounted for Energy Charge on Scheduling Coordinator j for Trading Interval t for each relevant Zone is calculated in the following manner:
The UFE for each utility service territory k is calculated as follows,

The Transmission Loss calculation per Trading Interval t per relevant Zone for each utility service territory k is calculated as follows,

Where:

Each metered demand point, either ISO grid connected or connected through a UDC, is allocated a portion of the UFE as follows: