Here’s exactly how to calculate your aggregate score for the University of Calabar (UNICAL), with a correctly worked example.

What Is Post-UTME Score?
After every UTME exercise, JAMB sets a national benchmark score that candidates must meet before they’re eligible to sit a school’s Post-UTME. UNICAL then fixes its own cut-off, which can’t fall below JAMB’s benchmark. A candidate who clears JAMB’s benchmark but falls short of UNICAL’s own cut-off won’t be eligible to sit UNICAL’s Post-UTME.
How UNICAL Actually Calculates Aggregate Score
UNICAL doesn’t use the generic JAMB/8 + Post-UTME/2 formula common at many other schools. According to UNICAL’s own public statement on the matter, your aggregate is simply the average of your two raw scores:
Aggregate Score = (JAMB Score + Post-UTME Score) ÷ 2
UNICAL has also stated that O’Level results are not factored into the aggregate calculation, so your admission chances here come down entirely to your JAMB and Post-UTME performance.
Say a candidate scored 240 in JAMB and 60 in UNICAL’s Post-UTME:
(240 + 60) ÷ 2 = 150
That candidate’s aggregate score would be 150. Notice that UNICAL’s simple-average method produces a different scale from schools that divide JAMB by 8, so don’t try to compare your UNICAL aggregate directly against another school’s aggregate using a different formula.
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The minimum JAMB score to be considered at UNICAL generally sits around 150, and this applies whether or not UNICAL was your first choice.
Final Thoughts
Calculating your UNICAL aggregate score is one of the simpler calculations around: just average your JAMB and Post-UTME scores. Check your result against your course’s cut-off on UNICAL’s official admissions portal for the 2026/2027 session.

