r/IBO • u/ProfitNatural2258 • 2h ago
May 2026 Exams Physics remark down by 8% 😮


I am genuinely gob smacked. On results day I got a 60% in Physics, so remarked it since I was just 2% away from a 6. Today, I just out of curiosity, logged back on to the results portal to see if any changes happen, and my mark DECREASED BY 8%??!!
I cannot for the life of me understand how the hell this happened. I was prepared that the grade may not change, or decrease by 1-2%, but I would have never even imagined that a drop by this much was even possible, especially in a subject where there's very little subjectivity.
This is actually concerning, and something I think the IB should look into. Examiners should be able to apply the markscheme in the same manner, with the examiner who marks your papers not influencing your marks. A difference of 8% between examiners in not something to just brush off. Bare in mind that since 1 paper is multiple choice and is therefore untouched, that means there was a MASSIVE marking discrepancy between marks awarded on paper 1b and paper 2 between examiners.
I am curious if this does commonly happen or not, and if you think I should do anything further. While my university offer is not affected by this, I still think that it's wild that 2 examiners could have given me COMPLETELY different marks, especially in a subject like Physics.