Apparently there are 2 physics olympiads? One where you sit 2 x 30 min papers and the marks Omar’s out of 40; the other it’s a one hour paper and marks are out of 50. The latter I can’t seem to find out any info online about, can anyone enlighten me? DS sat it last week and got 29/50 and the rest of his A level year 12 class were between 10-15/50